In today’s episode, host Candace Gillhoolley sits down with Bruna Shinohara de Mendonça, staff scientist in Quantum at CMC Microsystems, to discuss her journey from a humanities-focused upbringing in São Paulo, Brazil to the cutting edge of quantum research.
Bruna shares how curiosity and resilience guided her from initial uncertainty in science to mastering quantum mechanics and overcoming setbacks—like failing her first programming course—on her way to a multifaceted career in quantum algorithms and science communication.
Tune in as we explore the importance of representation, building confidence in male-dominated fields, and the power of making quantum accessible to diverse communities worldwide.
00:00 Intro to Women in Quantum
04:26 Pursuing a physics education
07:48 Facing doubts from others
11:59 Building self-confidence through experience
17:22 Exploring career opportunities in quantum tech
21:32 Gender differences in job applications
24:19 Quantum computing in physics research
28:52 Topological materials in quantum computing
32:51 Understanding different computing modalities
35:02 Starting science communication in 2019
38:51 Feeling uncertain about teaching skills
43:32 Discussing quantum policy challenges
46:55 Finding unexpected role models
50:17 Encouraging women to ask questions
52:20 Interview closing remarks
I think the overall
Speaker:environment that I had was not really conductive
Speaker:to pursue science. I'd say
Speaker:my friends, my family were not really in science,
Speaker:so that felt like a very exotic idea.
Speaker:Welcome to Women in Quantum.
Speaker:Welcome back to Women in Quantum, the podcast where we
Speaker:spotlight the brilliant women shaping the future of quantum
Speaker:technology. I'm Candace Gilhooly, and in each
Speaker:episode, we go beyond the headlines to explore the real
Speaker:stories behind the science. The career pivots,
Speaker:the breakthrough moments, the challenges, and the quiet
Speaker:persistence it takes to build in one of the most
Speaker:complex fields of our time. This show exists
Speaker:for a reason, because too often in deep tech,
Speaker:women are still the only ones in the room
Speaker:by themselves. And visibility matters,
Speaker:representation matters, and the stories we talk about
Speaker:really do matter. Today we have the
Speaker:pleasure of speaking with Bruna Shinahara. She is
Speaker:a staff scientist in Quantum at
Speaker:CMC Microsystems. Hello,
Speaker:Bruna. How are you doing today? Hi, Candice.
Speaker:I'm great. Thanks for inviting me. Oh, I'm really excited. I
Speaker:remembered our pre call and there you just have a really
Speaker:fascinating story. And so I'd like to start at the very
Speaker:beginning. Can you tell me where you grew up?
Speaker:So I grew up in Sao Paulo, Brazil.
Speaker:Kind of. Kind of a suburb in Sao Paulo.
Speaker:Okay. Now, when you were a little girl back in,
Speaker:in grammar school, did you have a certain proclivity,
Speaker:a certain interest for a particular topic?
Speaker:I remember mostly being drawn to
Speaker:writing. I remember writing a lot. My parent, my
Speaker:father is a journalist, so I have quite this influence. And just
Speaker:humanities in general, science was not really on my right there when
Speaker:I was a little girl. Okay, so then when, when
Speaker:did science all of a sudden start exciting you?
Speaker:I guess it came in phases. When I went to
Speaker:the university, I started actually with
Speaker:biology after, like, discussing my parents a
Speaker:little bit. But it was a program which started
Speaker:with like a bachelor of sciences. And then you would start
Speaker:picking the subjects. Right. I wasn't really sure. I was
Speaker:somewhat interested in like, marine biology,
Speaker:but I didn't really quite grasp what it
Speaker:takes. So that was the first contact. I still felt like
Speaker:maybe I should be in humanities. But once I started taking the
Speaker:courses, I got really fascinated by
Speaker:physics 1, physics 2. That was my first time that I.
Speaker:I actually saw science subjects being
Speaker:taught in a way that I found very interesting. Like,
Speaker:I think during high school, everything was like, wow, this is the
Speaker:formula, and you do
Speaker:something with this. But I never understood where it came from. So the
Speaker:first time that someone's like, oh, this is why energy
Speaker:is conserving. The systems like, oh, that's fascinating. And you
Speaker:can translate this to mathematics.
Speaker:That's when it clicks and I feel like my mind expanding. So like I
Speaker:was like, oh, I like humanities and I like science too. Turns out that
Speaker:I really didn't like biology though. That's what I found out. I was like,
Speaker:oh, I don't like this. And then I started driving towards
Speaker:physics. Okay, so what, so then what
Speaker:was your discipline when you were in university? What did you get your degree in?
Speaker:I got a Bachelor of science, technology
Speaker:and physics. Okay, okay.
Speaker:There are two different bachelor's over there. You get this first general
Speaker:one and then bachelor in physics. Okay, and so then what was your
Speaker:next step? Then I went to masters
Speaker:in physics and over there study
Speaker:open quantum systems, a little bit of general
Speaker:relativity when I asked. In undergrad I
Speaker:study plasma physics, which was interesting.
Speaker:But I remember when I was looking at subjects, I really found
Speaker:I really like the counterintuitive parts of physics. Everything that you
Speaker:think that should go away is a completely different thing
Speaker:that actually happens like quantum mechanics and general relativity,
Speaker:all those more abstract things. So I decided
Speaker:to go more in a quantum mechanics
Speaker:route. And then for my PhD, I was sure that I
Speaker:want to do something in quantum mechanics, but not exactly what I was doing before.
Speaker:So I went to work more with like on this matter, quantum
Speaker:materials. Yeah. And so did you do all of
Speaker:your educational training in, in Brazil?
Speaker:Most, most of it. But there was a few
Speaker:times that I went abroad. So when I
Speaker:was in my undergrad, I spent one year in the US
Speaker:thanks to a program between Brazil and the United States.
Speaker:So Yeah, I took two semesters plus summer
Speaker:internship, Pennsylvania
Speaker:and Colorado. And then during my Ph.D. i
Speaker:spent six months in Denmark doing research.
Speaker:Yeah. Okay, that's exciting. Okay, that's exciting.
Speaker:So let me ask you, was there a moment early on
Speaker:in your journey when you were learning about
Speaker:physics and what's exciting to you about quantum.
Speaker:When someone underestimated you and how
Speaker:did you process that at the time? Oh, for
Speaker:sure. I think the, the
Speaker:over.
Speaker:Environment that I had was not really conductive to
Speaker:pursue science. I'd say
Speaker:my friends, my family were not really in science.
Speaker:So that felt like a very exotic idea.
Speaker:And I remember the first people
Speaker:that I saw doing something in STEM related was
Speaker:on the professional course that we would do together
Speaker:in high school, optional course. So that's when I started
Speaker:seeing a few people going for science, a few women
Speaker:going to do like mechanical engineering.
Speaker:It's like, okay, that's when first click, oh, that might
Speaker:be a way to go, but still felt like something very different
Speaker:from what I was used to see other
Speaker:people choosing as a career path.
Speaker:And then when I went to university and
Speaker:start getting interested in physics, I remember hearing a lot of are you
Speaker:sure? It was like, okay. And that
Speaker:creates the doubt, right? That creates the doubt in your mind. Like when you
Speaker:keep on asking the cubicle, keep on asking you if what you're trying to pursue
Speaker:is what you really want. And you, some people will start to be
Speaker:dissuaded, right? And it's very
Speaker:hurtful because sometimes it comes from people that are close to you and you
Speaker:expect them to support you. But I guess precisely
Speaker:because felt like such a far away career path,
Speaker:I guess it also comes from a place of trying to protect you,
Speaker:right? Well, don't try to be an astronaut if this is
Speaker:not a plausible career path. And I think
Speaker:a lot of as I progress in
Speaker:academia, even at university, seeing like
Speaker:science outreach projects and like getting to know
Speaker:professors with different careers and lives, just
Speaker:getting to know a little bit more, getting more in contact with
Speaker:people that would do this, then it kind of made me feel like,
Speaker:well that's not that far away of an idea.
Speaker:And I still think that's super important to be able
Speaker:to try to picture yourself doing
Speaker:this kind of things, right? And well, as I progress,
Speaker:like I, when I was in undergrad, I heard
Speaker:several comments from colleagues and friends like
Speaker:generally subtle, but you could feel a
Speaker:lot of not believing you, like, oh, so you, you had this,
Speaker:this mark, you had this grade, same as me. I was like, well why
Speaker:is that impressive? Like I'm taking the same course as you,
Speaker:right? And for sure as
Speaker:I progress as I got my undergrad degree,
Speaker:some people start questioning me less. My master, some people question
Speaker:me less. But still there's always as, as, as much
Speaker:as got awards and like diplomas,
Speaker:things got better. But still they, they still,
Speaker:still lurk around. I will always have something, I don't know at least once a
Speaker:month that will say, wow, this person was me. This person
Speaker:was thinking less of me.
Speaker:So every deep tech career hits bottlenecks.
Speaker:What has been your most frustrating stuck
Speaker:moment and how did you work your way through it?
Speaker:I would say if I were to include my university
Speaker:days, I think the
Speaker:something that looking back is actually funny for me now, but
Speaker:I did fail a course in programming
Speaker:and I remember being very frustrated because it was one of the
Speaker:earliest course. I was really not used to the university
Speaker:rhythm like coming right after high school
Speaker:and I failed and Then I decided, well, I don't think I
Speaker:can program. This is not for me. And now I program every day,
Speaker:basically so. And I remember it took me a lot of not,
Speaker:not simply studying, but just convincing myself that I could
Speaker:do it. My first contact was in Java,
Speaker:which people now discuss even till now that that was not the
Speaker:best choice for an introductory course for programming
Speaker:because it's a very weird language. It's interesting, but
Speaker:it's not intuitive. Python would be a much more
Speaker:suitable choice. So it took me years to
Speaker:get back to it and be like, well okay, let's give it a second
Speaker:shot. And then I found out that I'm not bad at it. I
Speaker:think there were a lot of factors both from
Speaker:my side, my own immaturity, like some structure of
Speaker:factors of how the course was laid out
Speaker:that really made it difficult but not impossible. And I'm very glad that I tried
Speaker:to give it a second shot of programming because now it's such an integral part
Speaker:of my life. For women
Speaker:coming into Quantum who may be facing the
Speaker:quiet doubt from others,
Speaker:what inner muscle do you think they most need to
Speaker:build?
Speaker:I think something that got me.
Speaker:I got better at it as time passes on is to
Speaker:have ways to remember that I know what I'm doing,
Speaker:have this in my arsenal. Exactly this
Speaker:kind of just relate to your last question when you got a
Speaker:problem, how did I solve this?
Speaker:Sometimes wow, what the resources did I look on
Speaker:this website or did I mostly it generally boils down to I just
Speaker:calmed down a little bit and said get out of my own
Speaker:head. But if you have just a
Speaker:repertoire that you can go back to, those were my victories,
Speaker:those are the ways that I struggled. But I got back
Speaker:and managed to work the situation out. Then you can build
Speaker:a confidence in yourself that you can do it. Even though like this challenge a
Speaker:bit different. But I had other challenges before
Speaker:and then is easier when something else comes up.
Speaker:So when you first started learning about quantum, do you
Speaker:remember a specific moment where it went from
Speaker:being interesting to being just irresistible?
Speaker:I think it was really in the. In the first course that I took
Speaker:like mother physics was not even a proper
Speaker:quantum mechanics, just that there was so many
Speaker:things that were so different and counterintuitive. And I
Speaker:remember that was first year of
Speaker:undergrad. One of the
Speaker:recommended literatures
Speaker:besides the pedagogical stuff
Speaker:books that we should read. They also recommended I think Alice in
Speaker:Quantumland. No, Alice in Quantum Land, I believe.
Speaker:I don't quite remember because I'm not sure if that's the name in English
Speaker:because I read in Portuguese, but it's a book that kind
Speaker:of follows like a Alice in Wonderland type character and
Speaker:she faces a bunch of quantum related phenomena.
Speaker:And it was so fun to read and so interesting. And
Speaker:it really makes the
Speaker:interesting and curiosity aspects with
Speaker:like actually clarifying me to me, oh, this is what
Speaker:the uncertainty principle is
Speaker:in a very, of course, high level way. But then, oh, why this
Speaker:is interesting then I, I think really opened my
Speaker:mind to how fun it could be and I'm very
Speaker:glad that is like more than a decade later, I still find
Speaker:it very fun and I still get surprised by new results. I
Speaker:think very insane
Speaker:and interesting topic. So when
Speaker:you were back in, in the University of Sao Paulo and you were
Speaker:getting your PhD in physics,
Speaker:what shaped your research
Speaker:focus at the time?
Speaker:I guess I was mostly finding
Speaker:out what things I liked and I didn't like.
Speaker:So at that point I found out, okay, I don't really like
Speaker:topics that are more classical physics, just we
Speaker:know quantum elements. So I was sure that I want to work
Speaker:with something quantum. I so when I
Speaker:talked to the university professors, there were
Speaker:some people working with
Speaker:stuff related to quantum technologies, quantum
Speaker:computers that I heard about. I was not super
Speaker:into it. I was not, it's not a topic that I, I was thinking, wow,
Speaker:I should pivot to that. But I had an idea. I noticed that it
Speaker:was like growing in interest and this
Speaker:particular professor was working with topological quantum
Speaker:computing, which for me also is another thing that I think I just
Speaker:went being very driven by curiosity because like, oh,
Speaker:topology is an interesting part of mathematics that I would like to know more.
Speaker:So I'll just see stuff that are not really
Speaker:familiar necessarily, but I'm very interested
Speaker:and gave it a shot. So I think that's
Speaker:how I enter my PhD and during my PhD,
Speaker:I think halfway, at a halfway point, that's
Speaker:when I realized that I didn't want to pursue
Speaker:an academic path. There was a few
Speaker:aspects of it. For instance, I never ever
Speaker:actually like teaching, which is kind of funny.
Speaker:And I still like, at least especially in
Speaker:Brazil, it's kind of hard to have a fully research
Speaker:focused career about research plus teaching on
Speaker:the university setting. Okay, we, we don't have
Speaker:like solely research careers. So that was in point for me
Speaker:as I wasn't sure if I was going to go abroad. Among
Speaker:other things that made me realize that academia was not really what I want.
Speaker:So that's when I started to look, wow, what could a job outside
Speaker:academia that also involves quantum tech would
Speaker:look like. And then I started looking
Speaker:around and they really
Speaker:were interested in someone with a background in physics, which I had,
Speaker:and people that would program in Python, which I was programming in Python
Speaker:thanks to the second chance I gave to programming. So
Speaker:I look at all the specifications, seem a lot
Speaker:like stuff that I could provide. But also
Speaker:there are things like communication skills, which
Speaker:sounds like generic, just
Speaker:generic qualifications and
Speaker:requirements for a job. But for me it was interesting because I was also at
Speaker:the time already exploring science communication by myself.
Speaker:I was doing science communication on quantum, quantum
Speaker:physics and quantum computing.
Speaker:And it always felt like science communication
Speaker:and research for me were at odds at all times.
Speaker:That was another struggle that I had when I was on my PhD
Speaker:pursuing science communication, having
Speaker:my own science outreach adventures. And I was part of
Speaker:a group that also did by myself, especially in social media and
Speaker:pursuing a PhD. That was something that was. Some people
Speaker:had a resistance to it. Some people are like, well, maybe should focus on your
Speaker:research. And I did try to focus only my research. I was like,
Speaker:wow, I really like science communication, really like the aspect
Speaker:of talking to people. So I noticed that this
Speaker:kind of job opportunities, they would actually
Speaker:converge those things that I think
Speaker:I could provide so they will finally not be at odds.
Speaker:And that's how it is right now. Because
Speaker:my current job, I do have the technical aspects.
Speaker:I'll conceptualize quantum algorithms,
Speaker:help run the codes with people.
Speaker:But also I have another component of the job which is preparing training
Speaker:material delivery, like workshops and training.
Speaker:So it brings both of these aspects
Speaker:and it's nice to be able to work with those things that I liked and
Speaker:spent quite some time thinking that would be incompatible forever.
Speaker:Okay, so communication, I mean communication is so vitally important
Speaker:in every aspect of our world, especially
Speaker:in deep tech back. What other soft skills do you
Speaker:think women could, could develop
Speaker:in order to get themselves into the quantum
Speaker:ecosystem?
Speaker:This is something that I gave a few talks on
Speaker:careers in quantum. And I always highlight this, but I think it's
Speaker:especially important for women. But I
Speaker:highlight this especially for people that come from academia.
Speaker:We have a big issue of downplaying ourselves. We don't.
Speaker:We never think we're enough because I think it's just the language of how
Speaker:people speak to each other within the university setting. You don't
Speaker:want to say, oh, I really know this language. There's
Speaker:a lot of imposter syndrome. And that like
Speaker:trickles down in how people communicate. So they're like, oh, I know this topic,
Speaker:but I don't really know about it. But the person actually knows. Like, if you
Speaker:think of like a, a pool of candidates, this person that
Speaker:thinks they know just a little bit of this topic, they actually know a lot.
Speaker:It's just that they are in a very highly qualified and highly
Speaker:specialized environment. Right. So when they're going to
Speaker:do a cover letter for themselves or present
Speaker:themselves on an interview, they don't play
Speaker:themselves in a way that the other candidates will not.
Speaker:And this is a particular issue for women.
Speaker:Right. There's this
Speaker:famous report that says that women
Speaker:only apply if they have 100% of the qualifications,
Speaker:while men apply even if they don't have all the qualifications. That
Speaker:makes a big difference. I think that starts with
Speaker:language, which
Speaker:is more difficult for women because
Speaker:we are socialized not to be that
Speaker:assertive about ourselves, but also for academics
Speaker:in general. So if you're a woman coming from academia, be
Speaker:doubly careful about it because chances are that you're
Speaker:just shrinking yourself and then there's going to be
Speaker:just someone that's more confident, not necessarily more
Speaker:qualified. They are going to be able to present themselves much better
Speaker:and maybe get your job.
Speaker:That's totally fair. How do you explain
Speaker:what you do to a non technical person?
Speaker:Yeah, that's always difficult. Right.
Speaker:There are several like layers that you can go.
Speaker:Generally I start with just scientist.
Speaker:Sometimes it's enough, it scares
Speaker:people enough. But if I have to go deeper, I
Speaker:tend to go more in a direction
Speaker:that makes it sound like I work with
Speaker:computers because I think it's easier than going to. The
Speaker:details of quantum unfortunately still is a rabbit
Speaker:hole whenever I try to explain quantum phenomena. But then
Speaker:the shortest way to explain is that I have
Speaker:people having access to quantum computers. And if someone
Speaker:really don't know what quantum computers are, maybe I can just
Speaker:pose it as a computer that's been developed
Speaker:more recently. It has different capabilities and can be better in a
Speaker:few specific tasks. So I think there's a
Speaker:easy enough explanation. So I provide disasters.
Speaker:I help making running
Speaker:tasks and checking for if it's working or
Speaker:not. And I also provide training for this new technology.
Speaker:I think that's the way not to get too technical about it.
Speaker:Okay, so does your work focus heavily on
Speaker:quantum algorithms? Yep. Okay,
Speaker:so what problem areas excite you the most
Speaker:right now in that space?
Speaker:I think for. I think in general we're
Speaker:gonna have a lot of progress we with quantum
Speaker:chemistry. I think just because of the theory of
Speaker:quantum computers is I think it's going to be very well suited for this sort
Speaker:of problems. But for my own Personal
Speaker:taste. I like when quantum computer
Speaker:problem is tackling a quantum physics problem just because it goes back to my
Speaker:roots. And so it's nice to see people working
Speaker:on simulating Hamiltonian trying to figure out
Speaker:physics but using maybe a variational
Speaker:algorithm, trying to really explore
Speaker:physics through the lens of quantum computing
Speaker:or and just finding out more about
Speaker:physics. Either the theory which is more on my part or just
Speaker:finding out something interesting about
Speaker:how this algorithm behaves in a more mathematical sense. So
Speaker:this is actually be better and we can prove that it's going to be better.
Speaker:I guess it's just my theoretical sites
Speaker:I like seeing getting better limits on things
Speaker:and be able to say with confidence oh, these algorithms could
Speaker:work well or we learn a little bit more about this phase
Speaker:of matter because of this thing that we try to.
Speaker:Okay, so where do you see the biggest near term impact
Speaker:of algorithmic advances?
Speaker:There are interesting things going
Speaker:on in quantum machine learning
Speaker:and yeah, once again like I, I think chemistry
Speaker:and simulation materials there's interesting
Speaker:develops also developments.
Speaker:I generally try not to put too much faith on
Speaker:year term because I think we need some more
Speaker:error corrected quantum computers to actually
Speaker:make things happen. A way that we can be sure that this is cool. But
Speaker:also. And then this is not really my area, but I see a lot of
Speaker:very exciting developments for the hardware parts. They are always coming
Speaker:up. Oh, we now have this system with less
Speaker:errors or new ways to make it fault tolerant.
Speaker:And it's always nice to look at it and see well, what can we
Speaker:do with this new apparatus?
Speaker:What is one misconception? I'm sorry? Oh,
Speaker:I didn't say. Okay, are you
Speaker:hearing a noise? I can hear you.
Speaker:Okay, okay. What is one misconception
Speaker:people have about quantum algorithms that you wish you could make disappear?
Speaker:I think the biggest one is when people explain quantum
Speaker:algorithms as everything running all at once,
Speaker:trying all the possibilities at once because it makes so
Speaker:difficult to explain. First of all it's just not correct, but
Speaker:it's. Second of all, it just makes it
Speaker:difficult to explain that well, maybe this task will
Speaker:not be automatically better because of a
Speaker:quantum computer. Right. There's so many. You need to be able to
Speaker:pose it in a way that is amenable for a quantum computer. Both
Speaker:like just theoretically be able to map this into
Speaker:something that a quantum computer can work with. And then
Speaker:after that you need to see if there is a physical quantum computer
Speaker:that's big enough or that has sufficiently control
Speaker:of errors, connectivity and all that this can also happen.
Speaker:Right. So that simplification that
Speaker:makes it sound like it's going to be better at anything
Speaker:all at once. Even though part of the beauty for
Speaker:me is that different problems will have different speed ups.
Speaker:And understanding this and exploring this
Speaker:and noticing the impacts of that, that's the interesting part for me.
Speaker:So you'd mentioned topological quantum computing.
Speaker:So explain to me why topological quantum computing, why
Speaker:that fascinates you, why that approach
Speaker:is interesting, what types of problems will that
Speaker:solve? So
Speaker:I kind of migrate from this area,
Speaker:but when I was doing my Ph.D. i found it interesting
Speaker:mostly because the theory is very interesting.
Speaker:The fact that you can have a system
Speaker:that you can use language from
Speaker:this field of mathematics that is generally so abstract
Speaker:topology to understand better the physics
Speaker:of something. In practice, what will happen is
Speaker:that the topological
Speaker:materials and if you do it, if you build
Speaker:correctly a quantum computer, you could have more protection against
Speaker:errors, which is a big, big problem in
Speaker:quantum computers. Right. And there are like some
Speaker:caveats, how you're gonna do certain operations,
Speaker:how you still may need error correction despite
Speaker:everything, and how the topological protection
Speaker:is not for all aspects. It's not
Speaker:universal for you to have a universal computer
Speaker:that's topological. It's not going to be fully, fully
Speaker:protected, but still it's very interesting. The main
Speaker:difficulty is to actually prove that you have something that is a
Speaker:topological computer. And that has been an uphill battle
Speaker:for the experimentalists for such a long time.
Speaker:But the theory is very nice and I still like secretly root for
Speaker:a topological computer I think will be
Speaker:such a big advancement because fighting
Speaker:errors will be, will change completely the landscape
Speaker:of going for a path towards fault
Speaker:tolerance. So how do you view the
Speaker:current race among the hardware modalities?
Speaker:I like to, I like to be informed
Speaker:of all different modalities. There's always interesting,
Speaker:interesting aspect from the different
Speaker:ones. So in practice I work a lot with super
Speaker:qubits because of IBM. The assets that we have through
Speaker:to the cloud, pricing wise generally is
Speaker:easier to run algorithms through
Speaker:TribM. And the people that contact
Speaker:us, they generally interested also in testing their
Speaker:algorithms with the IBM machines. But you
Speaker:have neutral atom computers for
Speaker:instance, they have this interesting analog mode that you can
Speaker:explore for instance
Speaker:simulating Hamiltonians in a different way that you can explore
Speaker:optimization problems in a different way. That I think
Speaker:then again it has a very interesting physics behind that
Speaker:I think is fascinating. So if I could have worked
Speaker:more with that. There's then again topological that are also
Speaker:fascinated because of all this previous history
Speaker:that I have. So for me I, I
Speaker:hope they continue to explore several different modalities
Speaker:all at once because I feel that they learn with each other.
Speaker:You see this a lot of times, this cross pollination like
Speaker:a quantum computer hardware. Explore a different way to do
Speaker:error mitigation and then you see another one trying to
Speaker:go in a similar direction. So there's, there's value on
Speaker:this diversity and I hope it continues for a while.
Speaker:What signals should the ecosystem watch out for
Speaker:to know which modalities
Speaker:can truly scale?
Speaker:I'll say it's hard to.
Speaker:So each modality will have their different challenges. So first of
Speaker:all, to understand that the metrics that you're
Speaker:gonna watch out when reading a paper for one
Speaker:modality is different than the others. For instance,
Speaker:some computers, they have very slow gates,
Speaker:so you're gonna take longer to run an algorithm. So if you're not
Speaker:looking at the gate timing, for instance,
Speaker:for traped ions, then you
Speaker:like, this is something that maybe you wouldn't care too much and like superconductors. So
Speaker:maybe you need to ask the right questions for the right providers. Right.
Speaker:The other thing that I guess I, I think people should
Speaker:be more mindful of is that sometimes there,
Speaker:there's a new announcement for companies generally big
Speaker:tech, so they do like a press release, they, they
Speaker:give a very nice presentation, video or article that's
Speaker:very accessible. But then the person only read this. So
Speaker:it's not, it's not useful if you're only reading from the person
Speaker:that's claiming that they're doing whatever they're doing. So I feel
Speaker:like if you're an outsider, either
Speaker:if you're completely outside quantum, or even if you
Speaker:like are in quantum technologies but not familiar with that
Speaker:particular hardware. Never rely only on the press release of
Speaker:whoever is publishing this. You need to read different opinions.
Speaker:You need to really try to take a bigger picture and not take it for
Speaker:granted. Whatever comes first in the, in
Speaker:whatever announcement that they have, you see this very often, like there
Speaker:will be very shiny new
Speaker:headlines about some new breakthrough
Speaker:that's based only on a press release. And I think there's a big
Speaker:answer. So you co founded
Speaker:Q Brazil to popularize
Speaker:quantum technologies in Portuguese. What
Speaker:gap were you trying to close?
Speaker:So when I first
Speaker:started doing science communication, it was around
Speaker:2019, there was
Speaker:basically no one talking about quantum technologies, quantum
Speaker:computing, like really it was not a thing
Speaker:in Brazil. And
Speaker:so once I start
Speaker:getting more busy with PhD, once I move, move here to Canada,
Speaker:I would like to keep on going with that sort of communication
Speaker:because there's still a gap now, like there are more developments.
Speaker:There are startups there, companies and universities. They're more
Speaker:interested in trying to produce content. But when I first started, it
Speaker:was not really a thing. There was also an over
Speaker:reliance on English content. Sometimes you get
Speaker:English content that was not this super best quality.
Speaker:There was a lot of sensationalist
Speaker:headlines, once again that would get translated and be a bit
Speaker:misleading. So I didn't like the idea of relying
Speaker:on English content and also the idea
Speaker:that people would be okay with reading
Speaker:English. That's not true. That's not really the reality.
Speaker:We don't have that many people that speak English in Brazil. Right.
Speaker:The proficiency of English is around 5%.
Speaker:So we're probably excluding a bunch of people. Right. Unless we're
Speaker:translating. Unless we're translating well. So
Speaker:that was something that was always in my mind. And I was
Speaker:doing, in principle, I was doing by
Speaker:sheer force of my own will. I would just
Speaker:decide to write about quantum superposition. But
Speaker:that was very hard. So once I started talking to people
Speaker:about how I found important to maintain try to
Speaker:keep on producing comp that was reliable in Portuguese. I found other
Speaker:people with similar ideas
Speaker:and in particular another
Speaker:friend of mine, Haisa. We met through this shared interest. She was
Speaker:also abroad. She was like, oh, I was looking for people
Speaker:talking about quantum technologies in Portuguese and I found you.
Speaker:And then she shared this interest with me and we're like, okay, we should
Speaker:do something. And then I
Speaker:went because of other.
Speaker:Because kind of a coincidence, but I end up going to Netherlands for an event
Speaker:alone, etco. I
Speaker:think was about. Yeah, about
Speaker:science communication in a sense, and
Speaker:societal aspects in quantum technologies. And then I met a lot of people
Speaker:from Q Word and I explained that I want to do something
Speaker:Portuguese. They were like, you should do Q Brazil. And then I just
Speaker:took their advice. It's like, okay, we're gonna do Q Brazil, but it's
Speaker:gonna be in Portuguese mostly. And they're like, okay, you do you.
Speaker:And then. Yeah, so we did. And I think it worked very
Speaker:well. QWERT is very supportive. We
Speaker:like the idea of having something that's really not for profit.
Speaker:They're very well organized. So it's nice to be under
Speaker:their wings in this project. And it's been
Speaker:working very nicely. We have more than one year now.
Speaker:That's fantastic. So let me ask you, if you could redesign
Speaker:quantum education from scratch, what would you change first?
Speaker:Yeah, I don't feel super confident
Speaker:about my skills on education itself. I like
Speaker:doing outreach,
Speaker:but I feel like sometimes I lack the Actual
Speaker:theoretical background how to teach people, especially
Speaker:high school. My.
Speaker:I guess I would like to be able
Speaker:to make it more democratic
Speaker:in terms of assessing high quality
Speaker:simulations. For instance, at some point when I
Speaker:I mentioned I was in Colorado for a while and that was kind of
Speaker:my first contact with science communication before I really went to that
Speaker:route. And I work at phet, which is one
Speaker:the Physical Simulations
Speaker:Project. I guess that they have a University of Colorado Boulder. So they
Speaker:do little like simulations that you
Speaker:can play around and they have a lot of.
Speaker:You can translate them so you have. I work one
Speaker:on the Hooke's law, for instance. But they have photoelectric effects. They
Speaker:have stuff in quantum that you can play and see what
Speaker:happens in a very visual way. And I feel like
Speaker:this is very lacking.
Speaker:And when you go to. Depending on where you are you have less access
Speaker:to laboratories. Right. So having
Speaker:an animation or like a game or something that
Speaker:would be very useful if you don't have access to a
Speaker:practical thing that you can look at. And of course if you do
Speaker:have access to labs, this is very great too.
Speaker:But yeah, I think there are so many good content that would bring
Speaker:people's attention to quantum in a way that. That is not
Speaker:damaging. That's not like fantastic.
Speaker:And we should make an effort to. To bring this to the front
Speaker:I guess. What do you think is the biggest
Speaker:mistake technical experts make when
Speaker:explaining quantum to non technical audience?
Speaker:I still think the. The
Speaker:idea that everything runs at once is one like the
Speaker:root of most evil. But I guess
Speaker:for if I were to expand beyond quantum algorithms
Speaker:I think one thing that should be emphasized more
Speaker:is the fact that quantum technologies have.
Speaker:Consequences that we should watch out for. For instance, it
Speaker:can weaken security systems
Speaker:because of Shor's algorithm, for instance. Right. We
Speaker:need to rethink cryptography and
Speaker:that might involve even like public
Speaker:participation and like investments
Speaker:to change the infrastructure or to get a
Speaker:high qualified personnel to actually put in
Speaker:place the security concerns. Right.
Speaker:I think there's sometimes the. The
Speaker:idea of
Speaker:quantum as a technology that that is
Speaker:neutral will only bring good because you can
Speaker:simulate things and you can create drug discovery
Speaker:of things. And we don't discuss enough
Speaker:about the. The challenges and there are challenges and we should
Speaker:look, look out for this. For instance, you can,
Speaker:you can discover drugs and you can create new
Speaker:new drugs that will help people but you can also create a chemical weapon. There's
Speaker:always some like aspect that you should
Speaker:watch out for. And I feel like the. Sometimes
Speaker:the conversation steers on a very too
Speaker:optimistic of A outlook for what quantum
Speaker:computers and other quantum technologies can do.
Speaker:How should the industry think about global inequities
Speaker:in access to quantum.
Speaker:I think this is hard because it's.
Speaker:It's very difficult to make the, the
Speaker:industry stakeholders care about this in particular because there are
Speaker:no incentives for that.
Speaker:There will need to be more policies in places.
Speaker:But it's kind of hard because I feel like the discussion on
Speaker:quantum policy in general is also something that
Speaker:is still maturing.
Speaker:I feel like it's much easier to engage other.
Speaker:Other sectors of people involved like university professors, like
Speaker:professor generally people interested
Speaker:science communicators. There are all
Speaker:these other stakeholders that could look at the
Speaker:inequalities and
Speaker:be more compelled to do something about it. So I guess
Speaker:maybe one pathway is to have the discussion bring to the
Speaker:forefront. Explain that you have all these problems that
Speaker:can come from contact that can
Speaker:bridge the gap between Global north and Global South. And if you get
Speaker:these other stakeholders care, maybe the industry will follow
Speaker:later. But starting from industry, to be honest, I'm a bit
Speaker:skeptical. What
Speaker:structural changes would most improve retention of
Speaker:women in deep tech fields?
Speaker:There. I think that there's,
Speaker:there's. We. We could go for a route of trying to.
Speaker:To bring more people through diversity hires. That there
Speaker:was a pathway that you.
Speaker:That is exploring technology. But I believe
Speaker:a bit for personal experience that seeing someone
Speaker:in the place that you aspire to
Speaker:or even you don't aspire to,
Speaker:you see a scientist and then that's the first time that
Speaker:you gonna consider actual person scientists. So if you can
Speaker:put those people in the forefront like for instance with our
Speaker:podcast on women's science, maybe we can try to bring
Speaker:attention to the fact that these people exist and
Speaker:that this is a viable pathway for
Speaker:someone's career.
Speaker:I remember that for me one of the important
Speaker:aspects, one of the. It's
Speaker:minor something that happened like very a long time ago. But I
Speaker:remember just like reading through some
Speaker:magazine and then I saw
Speaker:some article about a
Speaker:scientist that was. She was working on CERN. And
Speaker:I don't know, I think I was 15 at a time and never occurred to
Speaker:me that women were doing science. I was like, okay, the
Speaker:last woman in science that I remember is Mahike. That
Speaker:was not then you think that it's really far away, right?
Speaker:If you're like in Brazil in 2000, something like that,
Speaker:that felt so different. And that's when it hits me, well, like I
Speaker:don't really have role models. They exist, but people
Speaker:are not talking about that. So I have to go through a very random
Speaker:like news magazine to find about
Speaker:her. And I got very inspired and then later I bought a book.
Speaker:So like just the fact that she existed in an area
Speaker:that I'm not following as she's in like high energy physics,
Speaker:but the fact that she exists kind of just changed my whole
Speaker:perspective of how this could be a career. Right.
Speaker:And I think it's important because if you
Speaker:don't believe first that this is a pathway that you
Speaker:can pursue, doesn't matter if there are initiatives
Speaker:within the university or anything within the industry to make you stay
Speaker:or make you come to like
Speaker:get and try to actually apply for these
Speaker:roles. If you don't think from within yourself that this is
Speaker:a thing that can happen. Right. So I think it kind of is a
Speaker:grassroots effort. It will be a more effective one.
Speaker:And that's one of the, one of the reasons behind having the podcast
Speaker:is that, you know, I, I am
Speaker:in marketing and technology. I find quantum to be
Speaker:incredibly exc. And you know, I don't have
Speaker:to be a physicist to be interested. I just have to be curious
Speaker:and be open to, you know, no matter when
Speaker:I think I've understand something finally and then someone else says something and
Speaker:I'm starting again, you know, I'm like constantly like the Alice in
Speaker:Wonderland. I'm just falling and falling and falling and learning and learning the
Speaker:whole time, which I love. It's just
Speaker:incredibly exciting. So what advice would you give
Speaker:to a young woman in Brazil or anywhere, you know, who's
Speaker:quantum curious but unsure where to start.
Speaker:There? Now at this point, I think there are more resources
Speaker:and more places to look.
Speaker:There are in Brazil and hopefully in other
Speaker:places. If you really search
Speaker:up university programs, you find a
Speaker:lot of like, opportunities to
Speaker:engage in the high school level. That comes
Speaker:generally from the students or a few professors
Speaker:that might be for free or very,
Speaker:or not not that expensive. And there's a
Speaker:very nice and cool way to engage
Speaker:before actually choosing a career path, especially for high school
Speaker:kids. Right? Because you get access to labs, you
Speaker:get access to people that you can later on
Speaker:send an email and understand how they like how, how,
Speaker:how it's like to work with quantum technologies.
Speaker:I also believe if you don't have for any
Speaker:reason, you cannot get access to universities.
Speaker:Right now we're so connected, especially through
Speaker:LinkedIn and social media, that it's easier to reach out to people.
Speaker:And one thing that I noticed actually, especially when I
Speaker:in social, I'm saying on LinkedIn as
Speaker:well, many people reach out to me but for
Speaker:a large margin, most of them are men.
Speaker:They ask me about career advice and I'm glad
Speaker:to help if I can, but I noticed that there's way
Speaker:fewer women asking and I don't think
Speaker:that's because they are not interested. Because I feel like
Speaker:there's relatively proportional
Speaker:amount of people that follow me or that ask me to connect on
Speaker:LinkedIn. There are women and men, but I feel like they're at least a
Speaker:little more shy to ask for something. So
Speaker:encourage them to go there and use us. Like, send this first
Speaker:message and just say, wow, I like to
Speaker:maybe have a mentor or I have this question or this
Speaker:other question. And like, more often than not, you're gonna get some help. And
Speaker:remember, the men are asking, the men are asking, so you should too.
Speaker:I think that's perfect advice. So if people want to know more about what
Speaker:you do and more about, you know, what you're talking
Speaker:about, where can they find, what are the resources that you
Speaker:can provide that are free about what you're doing?
Speaker:So I guess the easiest way to find me
Speaker:is on LinkedIn as
Speaker:I do have some compilation
Speaker:resources that I saved on a notion web
Speaker:page. It might be a bit more difficult to
Speaker:find, but is easy.
Speaker:Maybe I can provide social link. Social media
Speaker:later. Yeah, because the link is gigantic. I would
Speaker:say LinkedIn is easier to find me, but I do have a
Speaker:YouTube channel. There's also Brunish
Speaker:Nohara. I am on Instagram.
Speaker:Yeah, reach out. Oh, that's great. I'll put in all the
Speaker:links. And I want to thank you so much for your time today.
Speaker:I really enjoy speaking to women such as you, to see the
Speaker:different faces of Quantum and, you know, and to
Speaker:show young women out there that there is a space for you
Speaker:and it's exciting and you should go for it and ask questions.
Speaker:So thank you again for your time. I'm going to let the
Speaker:music take us out. Thank you.