How to pronounce“superconducting”in English

Superconducting magnet means that the materials which are in the electromagnet have no electrical resistance.

superconducting electronics for computation i'll go into why that is but that might make a little more sense in

superconducting an insulator or normal metal and then another superconducting wire on the other side that's a joseph's injunction so it's sometimes referred to

superconducting wave function actually tunnels across that gap and

superconducting branch since there's a resistor over here all the current goes through the superconducting branch now a photon

superconducting branch is much greater than the other resistance now all of your current's going to go that way your ammeter says oh i just got a pulse of

superconducting device that allows us to understand quantum states of light i didn't realize a loop like that could be sensitive to a

superconducting electronics and the light sources receive signals that say hey a neuron reach threshold produce a pulse of light send it out to

superconducting detectors can receive one single photon in that conversation i failed to mention that semiconductors can also receive

superconducting circuits it's just based on a dc squid the most ubiquitous it's which is a circuit composed of two joseph's injunctions so it's it's a very

these superconducting wires to carry out quantum effect, quantum computations.

these superconducting single photon detectors so if you're going to try to sort of reach a lower limit and detect just one

know superconducting quantum computing that was in the news recently because of Google's the quantum supremacy experiment right where you would have

Actually it took three superconducting cables with a carrying capacity of 500 megawatts.

the high-temperature superconducting magnets came out of my design class at MIT, and in the design class, like, one of the features that I kept,

neuromorphic computing and superconducting electronics and hold on for dear life jeff is a great communicator of

as a superconducting weak link so you have this superconducting state on one side and on the other side and that the

to do superconducting digital computing in the 70s and they made some choices about their devices and their architectures and

electronics in superconducting electronics you're still going to start with a silicon wafer but it's it's just the bread for your sandwich in a lot of

single photon communication superconducting electronics is extremely exciting what if i want to use superconducting hardware at 4 kelvin

basically if you have a superconducting wire and then a small gap of a different material that's not

the magnetic field interacts with that superconducting material there's there are physical limits that no matter how good our technology got

there something interesting about the various superconducting materials involved or is it all there's a lot of stuff that's interesting and it's not

the time but then another generation of superconducting logic was introduced

have current flowing through a superconducting wire and um a loop again or no let's say yes you have a loop so you

now you have like a chapter called superconducting hardware for neuromorphic computing so what are some

that they rely heavily on these superconducting loops so even in a lot of forms of digital computing with

superconductors storing uh a signal in a superconducting loop is a a primary technique in this particular case it's it's just

players on a stage for this uh superconducting um cold

know, superconducting electronics are very low temperature electronics that exhibit this really interesting property at very low levels.

all of the electrons in that in that superconducting state would be in one coherent quantum state they would the the wave function of that state

comes in strikes that superconductor we talked about this superconducting macroscopic quantum state that's going to be destroyed by the energy of that

that energy and the current flows back through that superconducting branch this is a very powerful

sources stick them on the silicon wafer and then grow your superconducting electronics on the top of that it's at least not

all your downstream synaptic connections those are again super conductive elect superconducting electronics perform your computation and you're off to the races

and i hope that when we move to the superconducting domain target a different application space

that is neuromorphic instead of digital and use superconducting detectors maybe optoelectronic integration comes to us okay so there's a bunch of

off the tongue a little bit better than superconducting optoelectronic neurons

seem like one of those spaces where the the scale of superconducting

when if we're talking about putting a superconducting system in a car that's a that's questionable do you really want to cryostat in the trunk of everyone

They start to superconduct and there are two reasons why we use superconducting electronics.

as a macroscopic quantum state because if i had a piece of superconducting material here let's say niobium is a very typical

logic gates but i don't think that's the right way to use superconducting electronic circuits he didn't say what the right

if if a neuron sends one photon to a synaptic connection and one of these superconducting detectors is sitting

with light and our group does a lot of work around another kind of superconducting sensor

electronics i think the game is completely different when you're talking about superconducting electronics for

thousand a few thousand photons to receive a pulse now when you're using a superconducting detector you need one photon exactly one

go ahead right so let me say big picture based on optics photonics for communication superconducting electronics for computation how how does

popping fluxons into a loop right so a photon comes in it hits a superconducting single photon detector one photon the the absolute physical