Shohini Ghose: Quantum computing explained in 10 minutes
Shohini Ghose: Komputer kwantowy wyjaśniony w 10 minut
Shohini Ghose explores the strange quantum world of atoms and photons to understand the fundamental laws of the universe and harness them for quantum computing and communication -- and works to make science accessible and inclusive for people of all genders and backgrounds. Full bio
Double-click the English transcript below to play the video.
że jesteście w Las Vegas,
on one of the casino's computers,
solitaire or chess.
in the game, just like a human player.
tak jak człowiek.
to flip the coin or not,
to your opponent, the computer.
komputer, nie zobaczy.
and can flip the coin or not,
może znów odwrócić monetę.
and the coin is fair,
oraz moneta jest uczciwa,
of winning this game.
by w to zagrali na naszych komputerach.
this game on our computers,
being 50 percent, or close to 50 percent,
wyniósł mniej więcej 50%,
on a quantum computer?
na komputerze kwantowym?
do not have quantum computers,
nie mają komputerów kwantowych
a working quantum computer.
działający komputer kwantowy.
and fundamental particles,
of these particles,
from our regular computers.
niż zwykłe komputery.
is not just a more powerful version
is not a more powerful candle.
silniejszą świecą.
by building better and better candles.
przez tworzenie coraz lepszych świec.
is a new kind of device,
jest nowym typem urządzenia,
transformed society,
zmieniła społeczeństwo,
have the potential to impact
our health care and even the internet.
służbę zdrowia, a nawet internet.
are working to build these devices,
pracują nad budową tych urządzeń.
the excitement is all about,
na komputerze kwantowym.
quantum computer from right here,
mogę zalogować się tutaj,
getting an email ahead of time, from TED,
to flip the coin or not,
between a circle or a square.
między kółkiem a kwadratem.
of circle meant "flip the coin,"
kółko znaczyło "odwrócić",
was "don't flip."
against the quantum computer
zagrać z komputerem kwantowym,
almost every game.
z powodu operacyjnych błędów.
of operational errors in the computer.
this amazing winning streak?
quantum physics in action.
o działanie fizyki kwantowej.
heads or tails of a coin as a bit,
orła lub reszkę jako bit,
inside your computer chip.
lub wyłączany w czipie.
is completely different.
nonbinary identity.
niebinarną tożsamość.
or a combination of zero and one,
lub w kombinacji zera z jedynką,
and some probability of being one.
to kwestia prawdopodobieństwa.
its identity is on a spectrum.
a 70 percent chance of being zero
on precise values of zero and one
z dokładnych wartości zera i jedynki,
this fluid combination of heads and tails,
płynną kombinację orłów i reszek,
a mixture of two fluids.
the fluids remain in a mixture,
płyny pozostaną mieszanką,
can unmix the zero and one,
"odmieszać" zera i jedynki,
so that you lose every time.
tak, że zawsze przegrywacie.
you are absolutely right.
- macie rację.
in combinations of heads and tails.
kombinacjami orłów i reszek.
this fluid quantum reality
płynnej kwantowej rzeczywistości
quantum strangeness,
osobliwości kwantum
effects in action.
superposition and uncertainty,
future quantum technologies.
przyszłe technologie kwantowe.
of potential applications
potencjalnych zastosowań,
could be used to create private keys
można użyć do wykonania prywatnych kluczy
sent from one location to another
secretly copy the key perfectly,
the laws of quantum physics
is already being tested by banks
testowane są już przez banki
connected devices globally.
ponad 17 miliardów połączonych urządzeń.
szyfrowania kwantowego.
could have in the future.
zmieniłyby służbę zdrowia i medycynę.
transform health care and medicine.
of molecules for drug development
i analiza molekuł dla rozwoju leków
exactly describing and calculating
of all the atoms in the molecule
wszystkich atomów w cząsteczce
even for our supercomputers.
nawet dla naszych superkomputerów.
lepiej sobie z tym poradzi,
the same quantum properties
właściwości kwantowych,
simulations for drug development
kwantowe rozwoju leków
for diseases like Alzheimer's,
takich jak choroba Alzheimera,
quantum application
zastosowanie kwantowe
from one location to another
z miejsca na miejsce
the information.
choć jest to możliwe,
of the quantum particles
w czasie i przestrzeni tak,
something about one particle,
a channel for teleportation.
in research labs
of a future quantum internet.
kwantowego internetu przyszłości.
on these possibilities,
nad tymi możliwościami,
on a quantum computer.
na komputerze kwantowym.
some interesting new protocols
ciekawe nowe protokoły,
among different users in the network
między użytkownikami sieci
being a quantum physicist.
in a quantum wonderland.
w kwantowej krainie czarów.
we will discover next.
jeszcze odkryjemy.
just to build quantum computers.
nie tylko do budowy komputerów kwantowych.
for us to probe the mysteries of nature
narzędziem badania tajemnic natury
outside of our experiences.
poza naszym doświadczeniem.
access to the universe,
dostępem do wszechświata,
and our ingenuity.
interesting and surprising it is.
ciekawy i zaskakujący.
ABOUT THE SPEAKER
Shohini Ghose - Quantum physicist, equity advocateShohini Ghose explores the strange quantum world of atoms and photons to understand the fundamental laws of the universe and harness them for quantum computing and communication -- and works to make science accessible and inclusive for people of all genders and backgrounds.
Why you should listen
As Shohini Ghose writes: "I've always wanted to be an explorer. As a girl I was inspired by Rakesh Sharma, the first Indian to go to space. I haven't made it to space yet, but I did become an explorer of a strange and exciting new world -- the quantum world of microscopic particles such as electrons and photons. I'm a theoretical physicist who examines how the laws of quantum physics can be harnessed to transform computation and communication. My colleagues and I made the first-ever observations of cesium atoms that demonstrated a connection between chaos theory and quantum entanglement.
"The activist in me questions why only three women have ever won the Nobel Prize in physics. I am passionate about addressing gender issues in science and recently founded the Laurier Centre for Women in Science, the first centre of its kind in Canada. I also work to create a vibrant and inclusive physics community in Canada as the vice president of the Canadian Association of Physicists. I love teaching and have co-authored Canada's largest selling introductory astronomy textbook."
Shohini Ghose | Speaker | TED.com