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Mike Tyson vs Lennox Lewis: Rewatching a classic boxing fight for the ages - Duration: 46:59.
So welcome guys to the new series from us here at mix what we're gonna be doing
is we're gonna be taking a look at some old classic fights not just all classic
fights but all kinds of combat through the years whether it be kickboxing
boxing MMA all that kind of good stuff yeah funny stuff stuff that's happened
in the sport that's made us laugh crazy fights in the sport that have made us
fans and all the rest that goes along with that you know because combat isn't
just about one particular strain of fighting one particular one particular
art it's not about boxing it's not about kickboxing it's not about MMA, it's
everything that encapsulates that you know and it's everything that makes a
fighter and so what I want to do is actually
look back through the history of boxing and kickboxing. Everything that has made
combat sports into what it is today because it's all connected. Yeah
everything is connected and I think that combat sports is very much just a
reflection of what the average person goes through every day you know we're
all fighters we're all fighters we've all had to live and have our own
personal battles and I'm gonna try and bring that out too in some of our other
content that we do don't let me talk too much crap okay let's just get straight
into the fighting because that's why we're here and we'll have a little look
and we'll have a little chat about it okay
so we got Lennox vs. Mike Tyson in that classic vote Louis at the time was the I
believe IBF WBO IBO champion. Tyson had previously been the undisputed champion
himself and he'd held like three belts Lewis and Tyson fight was a fight which
probably should happen years before like many of these great fights but it did
eventually happen you know that was the main thing I remember the fight at the
time I remember thinking at the time that you know I wish I'd seen this some
years earlier I think I think Tyson at this point was a little bit fast his
prime Lewis was kind of coming towards the end of his career too but Lewis
definitely I think had the upper hand going into this one but without further
ado. Let's go let's get it!
big-ass limits Lewis man big mean ass in it's loose with his corn was titled this
was actually the biggest pay-per-view event before De La Hoya Floyd Mayweather
this actually held the record watch the case watch the security lewis on Tyson
staring here's the thing it was supposed to happen in April. But the two guys had
a brawl at the pre fight build up.
big time boxing baby man I haven't watched this fight in years Are those
boos?
Tyson let's go Mike let's go baby
wearing white trim with red leather then officially wing 249 stone killer man
it's go
I'm known for these two guys I'm a Tyson guy boy when you've got two guys like
this in the ring you just want to save a fight man and you know you're gonna get
it it's not the crowd chatting news
and they couldn't even put them in the same ring together did to separate them
it's almost bad as David Haye was a Chisora with the fence between them
let's go let's go baby big time box Emanuel Steward there in
the corner man legend what a fight what an event these guys could not wait
to get their hands on each other seriously you cannot excuse now if this
chops and changes cuz they say my video case ok can watch it in the link on
YouTube but they won't helpful either man and they came out of the gates
mine Lewis uppercuts you you know just just pure rage just pure hate pure rage
and then you got lettuce leaning on top of you big man
mr. cotton I think if you come into this fight one of the reason people were
booing Mike was because of the whole broad thing and what he said to the
reporter call him a faggot and call him all these kind of things you know it
kind of left a bad taste in people's mouth I think he was slated to lose his
mother as well
don't
I'm trying to get inside
this thing that you're talking about Mike Noah
he was definitely man his skills were on the way down that skills but he's career
Luis was kind of he was still there he still had it he's still have don't take
Mike Tyson lands on you say something about my mother now Mike
so to me you get in liens on top of them it's a
lie dental call me a little bit that using your weight putting all your
weight down the guy draining his energy making the squeeze a real it worked
every last bit of energy piece by piece by piece
like just used to clubbing people to death men until like Halle feel big
George
so we could say all the videos I should jump on a little bit but hopefully we
haven't missed any of the good things I don't get work
whole and mean and draining the energy mouth just you can almost see Tyson's
energy bar going down like a video game
and once they take his head off man Luis was just a fucking stone-cold killer man
the boxing skills a jab boom my disconnect was just trying to override
the again headlock lean on him stay away from the ears
that uppercut he's so tall
like that's diamanda that we're all in style
Lois are just more Easter spot bright and easiest they're popping out at Jeb
was getting one
Michael just out arrangement this is such a big dude big strong atletic fast
great skills and that's the thing like Louis money just disarms people and this
Robbie does the mycommerce fight he just disarmed him he makes him quit he just
kind of saps the life he sucks his will
Marcus like a fuck of another day to get the inside to this day
and I look at him on the still man head down
you can tell the difference in the corners man you can already tell second
round the body language mic head down
tell him big George she big jars knows he was always the big guy in all his
bouts I was in knows exactly what Louis is at
his funeral that's the kind of game he'd seem that
he's familiar with he was a big big heavyweight just like this place in fury
give raggedy man the wreck is sweating
I think we made this point recently when it came to a Chuck Liddell the returning
Chuck Liddell like he's saying here now about Mike used to his head movement a
lot more his mobility and it meant humans we just lose that as we get older
we just lose the the ability to to our center of balance you know we don't
throw we don't move our head as much you see them all these fighters man Diego
Sanchez we've seen inside the cage he's like he said doesn't move it's boom lose
catches with that big right hand boom so you leaning again I was trying to get
inside get inside the reach of the bigger man
some of these cuts together just outside
so if this
that was almost a la block you see Lois supreme just keep away I'm like just
keeping them away am i trying to get inside but stop working that old game
plan doesn't work anymore Mickey Lewis is too smart for that and too big and
too skilled I kind of forgotten a little bit hope the American fans had turned a
little bit against Mike you know
you know Tyson is picking up the energy from this crowd they're pulling for him
and sometimes when you appeal to bring you back in the picture
yeah supremely confident man Louis just he knew he had taken appoint see
somebody's I forgot man he literally just pushed him so much
man Emanuel Steward is not a happy camper sy got the right hand was it push
this is it Mike is hoping to just get inside man
and man who's here makers a big man you see somebody's head boss man they put
these at the tiny midget rests in there and you're like boy why have you got a
midget in a heavyweight boxing match christ almighty or making it twice as
difficult
Eddie's microphone pretty extreme Eddie elite the bigger man when Mike comes in
that's it
it just takes one punch in Mike Tyson mountain who like when you got somebody
like this at that time Eddie's gone for the point
so what I gotta do to the legs over
people might get since ideals just grabs your whore names and I'm guessing it's
just not a fine he's whole inside games yeah that's Mike spreading bottle just
disarmed annual is on fire you're trying to breathe I'm just sticking
you can just see from Rome on to round six or fire just tasting just downhill
men want even got the job done quick which is consistent
was exactly what Mike's gonna do like he's just gonna fall back in these
little game when the plan doesn't work
it's actually interesting interview Teddy Atlas talking about Mike
interesting interview on 19 rounds he did the job always done the job quick
and then he got him in there against his big monster
the ref is getting hmm that's the thing man
Tyson's best shot so far Louis just brushed it out
Pisces slows down don't charge them just slow down keep your head moving
get your win for the second half of this fight tell me George
oh god damn that uppercut my mrs. mike has taken a lot of us how many people
has he done not to thank you how many people is Mike Tyson uppercut
not to know
keep working it
yeah with a shorter neck
he took some shots from us man honest to god like he took some shots in
those
mike is just way increased opportunity
since he took them let it it becomes 9
1555
now Fran you're giving a little experience on how they work in the big
time this is jab jab keeping away jab jab lean on him jab jab right hand is
just this fading man he's been faded since round two
using his 200-250 was already way done finally
only shot
maybe your corner should come in and rescue your fighter
those are advances pulling a fighter out you know we've seen the time and time
again they're getting beat up and they get pulled out we see them all the times
were they haven't pulled the knot
much of my passion let's park in here
Mike was out there for a second
might get just a punch bag number two Spock to his career oh my god there we
go that's the big
man mic was done
the cops are back into separating man is just not the Mike that we know is not
the Mike that we grew up loving a just
wrong time in his career
you've got to Lewis man boxer puncher
that's right
the knees clearly don't ya took the window he serves my big time look at
Mike's face man he was beating his ass
and it wasn't gonna go any other way you were kind of into what the fourth third
fourth you could kind of see the writing's on the wall
the last fight of the 20th century
Mika's Oh at least he's up and it was after this fight that might makes the
famous comment about what a champion an execution rather than an explosion and
by Monday water cooler talk would Center not so much on the details of Louis's
demolition of an outlast opponent as on the bizarre post fight interview
conducted by both fighters in the ring with Jim Gray
in competition and competition the best man have to win who have to do
everything we can I'm happy for him to give me a fight the
pay today was wonderful I really appreciate it
and if she could be kind enough I'd love to do it again I think I could beat you
we try one more time Mike what gives you any indication that you could beat him
after this performance and was it a lack of going into this never happened he
wouldn't wait for me and again he was
quite annoyed you had some very derogatory things to say about Mike
coming into this fight you said you had to win this fight to clean up boxing you
feel you've accomplished that boxing you know who's the best in the world I went
out there and show them on pugilist specialist I can adapt to any style and
you know a lot of people didn't think I was gonna be able to deal with nobody
gets away from my job just some constant
he's giving me so many back to Roger you remember
thank you very much respectful like I said before he the magnificent a
prolific fighter and how important was it for you tonight Mike to come out here
and be a sportsman and behave in the ring so there you go guys
the first and hopefully a series of many fights are gonna watch Iran makes like I
said it's gonna be boxing it's gonna be an amazing two b k1 muay thai
I mean I've been a combat sports fine far over 30 years I had my first
kickboxing class over 30 years ago so I'm a lifer as I said but I'm yeah I'm a
combat sports guy I'm not just an MMA going I'm not just a kickboxing boxing
guy alak-hul combat sports and I like the fight life yeah by that I mean just
people who have a fight in them both in and outside the ring people who are
fighters so yeah hopefully you'll join us again for the next one who knows when
it will be but if you want any particular fight you think it's worth
watching stick it in the comments below and we'll see you soon okay
all the best
you
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Ludo Master Game Play Computer Classic Mode - Duration: 5:24.
For more infomation >> Ludo Master Game Play Computer Classic Mode - Duration: 5:24. -------------------------------------------
Super Smash Bros. Ultimate: Kirby Classic Mode Max Difficulty Run(No deaths) - Duration: 13:41.
So I just got Smash yesterday and it's a blast.
I'm absolutely thrilled with Marx being in Smash, so I thought it would be cool to
share my first max difficulty deathless run of Classic Mode using Kirby.
As a kid playing the original Smash in the 90s, I was always obsessed with being a Kirby
master.
This was inherently tied with my fascination with Kirby Super Star, so this is basically
a dream come true.
Marx has always been my favorite boss fight in a series full of iconic boss fights.
Hope you enjoy my amateur run!
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Super Smash Bros Ultimate - Gameplay Walkthrough Part 3 - Mario! Spirits & Classic (Nintendo Switch) - Duration: 16:31.
Super Smash Bros Ultimate
Walkthrough Part 3
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Putting A New Spin On Classic Chanukah Treats - Duration: 5:55.
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Samantha Brown 5piece Classic Luggage Set - Duration: 11:43.
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Quantum classic interface (part 1) | QTM3x | QuTech Academy - Duration: 9:40.
Today I will be talking about how we can interface qubits with classical systems.
With classical I mean systems which are non-quantum, so not exploiting quantum effects.
In order to understand how we do it, let's look at how a real life quantum computer looks like.
Basically, there is the quantum processor where the qubits are and you've seen implementations
of qubits for a quantum processor in other videos.
In order to control these qubits,
you need an electronic interface to drive the operations on the qubits,
for example single-qubit or two-qubit operations.
At the same time, you also need to read out the state of the qubits,
and this is done also by the electronic interface.
In order to be a little bit clearer about what this entails, let's look at a number of examples.
For example, let's assume we have a qubit implemented as a spin qubit using a single electron,
and you would like to rotate this qubit.
What we need to do is generate a magnetic field which can interact with the magnetic dipole
of the electron.
To do that, we can think of putting a wire next to the qubit and let a current flow through the wire
so that a magnetic field is generated that can interact with the electron.
To do that we need to generate a certain microwave pulse with a certain amplitude and duration,
at a frequency tuned to the resonance of the electron, so that the qubit can rotate as we want.
Now, the amplitude and the shape of this pulse will determine how the qubit exactly rotates.
So you can see, by applying a purely electrical signal,
we can apply a single qubit rotation in the quantum processor.
So that's an example of control.
Let's look now at an example for the read-out.
Again, let's talk about a spin qubit using a single electron.
This time we want to read the magnetic dipole of a single electron.
That is very difficult.
So what people do, is that they make sure
that the information in the magnetic domain is translated into information about the position
of the electrons.
So by appropriately timing the quantum processor
we can make sure that, depending on the quantum state,
the qubit moves to a different position or not.
That change in position can be sensed by charge sensors next to the qubit.
Now how do we read this charge sensor?
Basically, we read the charge sensor by reading its resistance.
The main idea is to connect an electrical circuit to such resistor to read its value.
Here is a typical example of what is used in a typical setup:
you connect the charge sensor to a coaxial line and you inject power at a precise frequency
in that coaxial line.
If the resistance has a certain defined value, this power will be absorbed by the charge sensor.
Otherwise, if the resistance is different, this power will be reflected back and detected
by a low noise amplifier.
So what we see here is that a quantum phenomenon, the state of the qubit, is completely translated
to an electrical signal that can be read out by using classical electrical circuits.
So, all of this is embedded in such electronic interface that you see here in the whole system.
But how does this look in real life?
If you come to one of our labs at QuTech, you will see something like this:
we have a big refrigerator, this big cylinder hanging from the ceiling, 2 meter tall.
This is used to cool down the quantum processor very close to the absolute zero,
because that is the temperature where the qubits work best.
The quantum processor is here, at the bottom of the fridge.
And to find the electronic interface, we should follow the wires that go through the fridge
to the top floor and finally reach the electronic equipment on the higher floor,
which implements the electronic interface.
A quantum computer today looks like this:
you have the quantum processor at very low temperature
and an electronic interface at room temperature composed by very bulky equipment.
The question we want to ask ourselves is:
can we scale up such a system to a very large number of qubits?
Now, you can understand that it is not so simple, especially because of the wiring.
If you want to build a quantum computer with practical applications you need millions
of qubits and thus millions of wires.
As an analogy, think to the camera in your phone.
It has millions of pixels and you try to connect each of those pixels with a wire 2 meters long
to its electronic read-out.
This is not something we do today, because it is not very practical.
The same is true for a quantum computer.
This approach here is not practical.
So a much better solution is to build electronics on purpose for this application, tailor make it,
and bring such electronics also at very low temperature, that we can connect it to very large quantum processor,
so that we can build a scalable quantum computer.
Our approach is to bring the electronics very close to the quantum processor.
Here you see the quantum processor cooled to a temperature between 20 and 100 mK
and the electronics placed very close to it.
So on the top part of the figure, you see the electronics that we use to read out,
so you see some amplification, some frequency down-conversion and then you need to convert
this analog signals to the digital domain through analog-to digital-converters, or ADC's.
These digital signals are processed by the digital control unit, which determines
what to do with this read out states and decides what to feedback into the quantum processor.
That's done with the digital-to-analog converters, which brings back the signal into the analog domain,
eventually upconverting and amplifying it back into the quantum processor.
One thing you may realize is that we may also need to bring some part of the electronics
at the same temperature of the qubits, so down to 20 mK.
But if we can do that, we can really build a scalable quantum computer.
As a side note: here I am showing a purely electrical interface, but for some qubits,
for example NV-centres, we may also need an optical interface, possibly also working
at cryogenic temperature.
Now, to implement all that, we have to face a number of challenges.
First, all of the electronic controller need to achieve very tight performance.
If you think to the example of the spin qubits, just to let the qubit exist, you need to provide
constant voltages with a very tight stability well below 1 uV, which means better than 1 ppm.
We need also to provide microwave pulses with very tight accuracy in terms of amplitude
and timing.
And you need to build a read-out with very low noise, much better than what is possible today
while at the same time avoiding any kickback.
That means avoiding any effect back to the qubit, because you want to avoid spoiling the quantum state.
So that's the first challenge: Meeting the performance.
The second challenge is that you have to operate this electronics at cryogenic temperature.
So typically you want to place it in a refrigerator.
You see a simplified diagram on the right.
The refrigerator has different stages at different temperatures.
The qubits are typically placed at the lowest stage at the lowest temperature,
and you want to place the electronics as close as possible.
What's the problem?
The problem is that the lower you go in temperature, the less cooling power you have available in the fridge.
So, for example, at 4K, you only have 1 W of power available, and if we go to 20mK
you even have much less than a mW.
So the challenge here is to build all these electronics while dissipating the minimum amount of power.
Finally, but also very important, we need to build these electronics with a technology
that can work at cryogenic temperature as low as 4 K or even 20 mK.
You have different options, because you can use superconducting devices or any semiconductor
operating at low temperature.
Here you see a number of examples.
The challenge is to choose the best technology.
So to conclude this lecture:
we have seen that we can build a scalable quantum computer
if we can build an electronic interface operating at cryogenic temperatures
very close to the quantum processor.
However, to make sure that this works, we have to address a number of challenges
in terms of performance, power dissipation and cryogenic operation.
These are the topics that we are going to discuss in the following video.
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Quantum classic interface (part 2) | QTM3x | QuTech Academy - Duration: 12:17.
We have seen that to build a scalable quantum computer we need to build a complex electronic
interface operating at cryogenic temperature as close as possible to the quantum processor.
To do that, we need to meet a number of challenges in terms of performance, power dissipation
and of course we must find electronics that can work at cryo temperatures.
Let's look now to some of these issues in more details.
Let's start from the cryogenic operation of the electronics.
So which is the best electronic technology that can operate at 4 Kelvin,
at 20 milliKelvin or even below?
There are different options.
First, we can think to use superconducting devices like RFSQ, RQL and so on.
These devices operate naturally at very cold temperature because they exploit superconductivity.
And one additional advantage is that they have very low power dissipation.
Next to that, another option is to take standard semiconductor technologies
and look at what is the minimum temperature at which they can operate.
One problem is that some of them, like the first line here in this table,
cannot operate at the temperature we need, because this device doesn't work below 100K.
Other technology really works at 4 Kelvin or even below.
For example these two types of devices: Silicon Germanium HBT's
or MESFETS are very much used today,
also for quantum applications, because they operate at 4 Kelvin or below
and can operate with very low power dissipation.
However, if we really look closely to all the technologies,
there is only one of the technologies here that is very special.
That's the last one shown here: the CMOS technology.
CMOS stands for Complementary Metal Oxide Semiconductor
and it is the same technology that is used to implement conventional microprocessors.
It is the only technology in this list, which can offer Very Large Scale Integration.
Which basically means that we can integrate billions of devices on a single silicon chip.
But, why is this relevant here?
Because we want to build a very large scale quantum computer with millions of qubits
and of course also the electronic interface would be very complex.
And CMOS is the only technology today that can offer such complexity,
comparable to what is done in conventional microprocessors.
So we want to use CMOS, because it also works at 4 Kelvin
and is proven to work at least down to 30 mK.
In fact, we don't know yet what the minimum temperature is at which the CMOS can still operate
So, if we want to build a scalable quantum computer the best approach,
and that is what researchers are doing today also here at QuTech,
is to research cryogenic CMOS technology, or cryo CMOS in short.
So we want to build all this system here using cryo CMOS.
But before we can do that, we have to look at 2 specific problems.
First of all, which are the exact specifications that this system must satisfy?
And second, how exactly do cryo CMOS device operate at such low temperatures?
Let's look at the specifications first.
Specifications are very important.
Since we have to build a tailor made system, we have to be aware what the impacts are
of any choice in the electronics on the qubit performance.
What researchers typically do, is to simulate cryo CMOS electronics and qubits together.
The main idea is to start from a circuit simulator where you can simulate the electronics.
This simulator produces the electrical signals that can be fed to a qubit simulator,
which is basically a full physics simulator using the Hamiltonian description of the qubits.
From operating the qubits in this way, you can derive what the fidelity
of the full quantum computer is, at least for the control part.
Next, the qubit simulator can also produce the electrical signals generated by the qubits
and this can be fed to the circuit simulator to emulate or simulate the read-out process
and finally get the fidelity for the read-out.
By doing this, the designer can really adapt the electrical circuits
for the best performance of the full quantum computer.
In order to be a little bit more pragmatic, let's look at an example.
So, we know that in order to operate a single-qubit rotation you need to produce microwave pulses.
These can be done as shown here, for example.
You have an arbitrary waveform generator, which produces a certain waveform,
for example this square pulse shown here in green that is multiplied by a sinusoidal carrier
coming from the oscillator shown in blue.
So the result of the multiplication is a short pulse at very high frequency.
This is what you can feed to the qubits to do single-qubit rotations.
Now the question is, how precise should this pulse be?
With the approach I have shown you before using the simulators, we can analyze any error
or non-ideality in this pulse
and find out how this relates to the final error in the full quantum computer.
In this table we show all the possible source of errors in such pulse
such as amplitude errors, frequency errors,
noise in the amplitude, noise in the phase and so on and so forth.
And we can compute, here at the bottom, at 1000 ppm total error that a pulse,
assuming all this error sources, will produce into the quantum computer.
This error would result into a 99.9% fidelity for the qubit operation.
In this way we can really relate qubits and electronics
and find out how good our electronics should be.
The follow-up question is: Is it possible to realize a circuit
with such specifications, or not?
To give a first response, let's look at what we can do using CMOS technology,
but at room temperature - not cryogenic.
Here I took as an example
a practical implementation for the green block and the blue block.
So we can use a digital-to-analog converter to implement the green block
and a so-called phase-locked-loop for the oscillator in blue.
By choosing specific parts, we can see that such a system would consume
a total power of 37 mW for a single qubit.
So first of all we can conclude: yes, it is possible to make such electronics,
but we consume quite some power.
We can imagine that if we have to replicate this for thousands or millions of qubits
it is going to dissipate a lot of power.
If we have to operate such circuit at cryogenic temperatures, we have a problem
because it is not easy to dissipate a lot of power at very low temperatures.
But we can be a little bit smarter,
and we can do this: We can make sure that this circuit
is not only addressing a single qubit, but a number of them.
For example, by multiplexing them in frequency.
By doing that we can, for example, address up to 64 qubit with the same circuit.
Of course, this would require some modifications in our circuit,
so you see the number on the bottom changes.
As a final result we have a higher total power, but we are addressing more qubits,
64 in this example.
So we can get less than 1 mW per qubit.
So, what is the main idea here?
The challenge is that when we design the electronic interface,
we have to look at the system level.
We have to co-design the qubit processor and the electronics, in order to make smart choices
that makes all the electronics possible, for example in terms of power consumption.
But up to now we have seen examples
only based on electronics that work at room temperature.
Let's look to how those devices would work if you go to cryogenic temperature.
Here, I want to show you how a single CMOS transistor works.
Basically, a CMOS transistor is nothing else than a device
that regulates the current flowing through 2 of its terminals,
the so called IDS, as a function of the voltage
that you apply on the other terminal of the device.
Here on the left you see the current generated a by CMOS transistor at room temperature
as a function of the voltage applied to the current terminals.
Ideally you would like that this current is as flat as possible
and independent from the voltage at the end of the transistor.
In this plot, you see an NMOS and a PMOS, the 2 devices present in a CMOS technology.
Infact, the C in CMOS stands for complementary technology,
meaning that you have 2 different kinds of devices,
but that is not very important for the sake of the following discussion.
What is more interesting to see is that if you cool down the device,
what you see is that the current increases.
And that is good, because more current
means that the full circuit can go faster.
So you have an improvement in performance.
But this is the cooling only down to 20 Kelvin.
If we really go to 4 Kelvin, what you can start seeing
is a very weird behavior, because you see that the current is not anymore flat
there is a first strange effect.
And you may also see that there is some hysteresis in the current,
so the current is different if you sweep the voltage in one direction or the other.
And that is very different behavior than what we see at room temperature.
Are we able to handle that?
In order to understand this phenomena a bit better, we can look at how different transistors
in different CMOS technologies behave at 4 Kelvin.
In our measurements at 4 Kelvin on the left,
you can see exactly the behavior we have just discussed
The current is not flat as it happens at room temperature, but it shows this funny kink.
On the right, instead, there is a different CMOS technology
and here you can see that
the curves at 4 Kelvin really behave similar to what you would expect for a transistor
at room temperature.
So you have these very funny and different behaviors, but the nice thing is that
we can predict such behaviors.
I can take the standard model used for those devices at room temperature,
and extend it to cryogenic temperature.
I can show here that this model, shown as the solid lines,
fits very well with the measurement data, shown as dots.
What is the bottom line here?
Basically by using the standard models and the standard techniques,
I can model these devices also at cryogenic temperature,
so that I can really use them to make electronics that work at cryogenic temperatures.
So by using these techniques, I will be able to build such complex systems.
Here at QuTech, we have already started implementing
a number of blocks that will be the basis for building such a large system.
For example, we have investigated how to use standard digital circuit
like FPGA's operating at 4K and below, and how to build temperature sensors
integrated on silicon, RF oscillators, and low noise amplifiers,
all operating at cryogenic temperature.
All these blocks are required in the electronic controller for quantum processors.
This cryogenic electronic interface
will enable us to build the scalable quantum computers of the future
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MICHIGAN Lottery results numbers Dec 8 2018 - Duration: 1:45.
MICHIGAN Lottery results numbers Dec 8 2018
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