Quantum Computers Could Change Everything - Here's What You Should Know In Under 4 Minutes | Forbes

[@PerryLevy]

As a fellow Computer Engineer, Jessica eloquently described Quantum Computing! Good work!

[@WaterspoutsOfTheDeep]

With normal computers even though there is a lot that can be done to make the transistors too much smaller at this point, isn't there still a lot of room to go back and redo transistor pathways to more efficient designs to still greatly increase computer power? Aren't the pathways largely a jumbled spaghetti mess that just got smaller and smaller but not efficiently designed architecture?

[@iddods2117]

I found that she did the opposite.

[@ByteMeCompletely]

You're so cool, pervy larry.

[@WaterspoutsOfTheDeep]

Somehow I doubt they are a computer engineer if they can't answer such a simple computer science question.

[@rogerpriestwell6379]

Jessica what???

[@FT4YOU]

This is the first time someone manages to explain this to me in a very easy way! Thanks 🙏🏼

[@rexlongfellow]

You should also check out this series by Wired called 'Explained in 5 Levels'. Similarly easy to understand. This is their episode on quantum computing: kzbin.info/www/bejne/hYitdJmFq9SWnqM

[@mattnewhouse1781]

She used an F'ing donut.

[@mikenjuki]

@@rexlongfellow I was about to recommend this exact video. I started self learning about quantum physics a while back and that video really helped.

[@murraymadness4674]

@@mattnewhouse1781for sure! uselessly dumbed down. We've had analog computers for a long time. We went digital because it can do anything analog can do but is MUCH MUCH MUCH easier to build very large scale. This video is all "hype-hope-ism"

[@mdavis3262]

She has great energy and does a great job at explaining. Not everyone who understands a concept can teach it well. She did a great job.

[@johnnyhoward4832]

This not good 😢

[@edens7203]

"Whole infrastructure" is a fun synonym for the Helium dilution refrigerator 😂 its really hard to explain QC and she did great.

[@lisaseabrook4545]

Kids are smart

[@PaintballVideosNet]

🤔

[@ElvisRandomVideos]

She did great if you mean she’s just pushing the status quo of, this is going to be so great! I didn’t see her explaining how we go from making an algorithm that manipulates switches (transistors) to an algorithm that observes the spin of a particle.

[@Metacognition88]

I would like to buy a mid level quantum computer for the home office. Where do you buy these?

[@stachowi]

IBM store

[@matthewviramontes3131]

Send me the money. I got you. I also got bridges for sale if you need em

[@spacecowboy07723]

D-wave and ionq can sell you a quantum computer for the home office

[@joccie7113]

Whats your budget lol

[@Yewbzee]

the quantum computers are not too expensive its the quantum magic mouse, quantum magic keyboards and all the other quantum accessories that really make it hard on the wallet.

[@arajamal]

Wow, she explained it so well. I feel like I understand it a bit more. ☺️ Thank you.

[@TheStringBreaker]

There’s so much *hype* around *Quantum Computing.* I’ve been hearing this for the last 5 years smh…

[@iddods2117]

They need more investment money before they let everyone know it cant be done yet.

[@ElvisRandomVideos]

I’ve been hearing about them for more than 25 years.

[@stagnant-name5851]

They already have made them like fusion. Its just about making them usefull for their purpouse.

[@javi_park]

I would let Jessica explain quantum computers to me until the end of time

[@Greg42376]

Me too

[@brownguylee1591]

The average person will be able to understand this. Great WORK

[@80sKid78]

So basically, whoever possesses a powerful enough quantum computer has the power to create catastrophic chaos, destroy their enemies, control/manipulate financial systems, etc. Great.

[@neanda]

This is mental on many different levels, and for various reasons. 🙏 Great info and very well presented 👍 Keep doing more like this

[@joanjett69697]

Good video… Quantum computers breaking encryption protocols is almost as hyped as quantum computers in general or the meta verse or the multiverse. That’s why we already have post quantum algorithms - for keeping those silly computers out of your encrypted data.

[@quantumpolariton122]

If it was hyped, we wouldn't devise those algorithms would we ? There is also quantum encryption....

[@renaissanceman5847]

there is no such thing as encryption with quantum computing... all encryption is derived from a solution ... and that is what quantum computers are designed for, to crunch numbers for solution to problems traditional computers simply cannot... hash algos that even the most powerful classical computer would take thousands of years to accomplish with brute force tactics can be done in minutes.

[@quantumpolariton122]

@@renaissanceman5847 there is something called quantum key distribution though. Generating a key using quantum physics. It involves encoding photons in a superposition of polarisation states. An eavesdropper trying to measure the polarisation state results in a collapse of the superposition, which the recipient will then detect. Look at something called the BB84 protocol

[@HiddenExp]

There is something like quantum asymmetric encription?

[@ElvisRandomVideos]

I’ve been hearing about quantum computers since the 90’s. No one has come up with a actual product other than what’s been done in labs.

[@ChunkyROX]

do they still use semiconductors in quantum computers?

[@sirus312]

Ahh finally someone who can break down a complex scenario and make it very easy to understand

[@mk17173n]

To be accurate once we measure the state the wave collapses to a 0 or 1. Before the measurement we can think of it as being in a sea of possibility of 0 to 1.

[@godblessbharat708]

She explained it better than any other videos

[@ahmadal_shanqeety802]

And I can't believe it ! She just gave the principle and benefit of it in less than 4 mins !!

[@gaulindidier5995]

It's been said since the 80s. You have to cool your hardware to inane degrees to get it running. Certain processes that are easily done on classical computation can't be done effectively on a QC. This is not a new technology, classical computer, albeit enormous, worked and cracked codes right away. Promises, promises.

[@alfredhitchcock45]

So you’re using saying that technology has not progressed exponentially since the 80’s? Or you are just nostalgic about the 80’s? You should go back in time and play Atari if it brings back childhood memories

[@kiwan5425]

@@alfredhitchcock45 😆 🤣 😂

[@medeirosscott]

So just remember the part when she said that we’re waiting whenever they tell you that they have something they’ve had it for a very long time and they’ve progressed much further than you can realize!

[@alexanderwayne120]

Technological Development and Advancement will make room for compact size(laptop-size or even Smartphone-size) Quantum Computers that would have Quantum Chipsets that would speed-up Computing Processes for Apps and Softwares...

[@patrickfromspace]

Quantum is the future

[@prathamswami220]

Forebs should have their University . Forbes University that sound amazing

[@Splarkszter]

Very awesome. Good job!!!

[@luckieoleary6459]

Once Quantum computers become accessible, scrap everything you’ve known about cybersecurity. It’s literally Age of Ultron

[@eddw123]

Actually everything has been build with 0's and 1's, what can you build with the values between those numbers?..🤣. Probably a whole new endless universe!? 🤣

[@Redlabel0]

rewrite Quantmuly the encryption algorithms to adequately accommodate for exponential computing power, unless that arrives instantly at possibly infinity you can graduate

[@Godakuri]

Quantum computers wont be accessible to the masses for, I'd say atleast 100 years. The conditions for them to survive is significantly more complex than anything we can have at our own home

[@alieninvaders1188]

@@Godakuri sounds like we got time to find an encryption method

[@sirus312]

what does this mean for my crowdstrike stonk? lol

[@JonathanCandor]

I feel like she suggested that our current ai intelligence is due to advancements in quantum computers. Which is great but just makes me think quantum computers are being used more then we're lead to believe

[@Capitanazo01]

Thanks for explaining it so well sis👍

[@iamsauras]

Very well explaned under 4 mins. Thanks for posting. ♥️👏🏻

[@DogeMultiverse]

quantum computer could change everything since the 60s. we are still far far off. just like cold fusion ;-; "breakthrough" tech still needs way more breakthroughs for it to be viable.

[@paulmuriithi9195]

Fission or fusion, cz advancements in tech mivt make it possible by 2026

[@spacecowboy07723]

Qc is already here and computer sized room temp qc will be here in 2023

[@zenkc]

@@spacecowboy07723 why would the average joe bother to buy even if it was available?

[@spacecowboy07723]

@@zenkc the average Joe right now doesn't need it. All corporations will want qc though for running faster simulations and improving business efficiencies. Games will eventually get developed with qc once enough developers learn to create qc games it will lead to real rng(random Number generation) , better ones and faster Ai created maps, npcs. Think of games like diablo 3, how every map is rng loaded and better Ai npc's. For the average Joe qc isn't needed until games start utilising it, Which they will.

[@DogeMultiverse]

@@spacecowboy07723 keep dreaming. Big dreams are good

[@amixofgeekcontent]

Dude there might actually be robot people within my lifetime. That's crazy and weird.

[@allannmwaura1113]

It’s funny how hardware always has to catch up with software 🤣🤣

[@futureterritory9681]

To sum up: “It’s very complicated.” “It’s so complicated that we can’t actually explain it other than stating that it’s non binary” “It’s so complicated that it can change the way the world works” “If you don’t get it, you’re beginning to understand it”

[@hakimyohannes5122]

For anyone worried about quantum computers figuring out your 24 word seed phrase or private bitcoins/crypto keys, don't worry. Quantum computers would, at the minimum, need 10's of thousands of years to find out your keys/seedphrase.

[@stagnant-name5851]

Quantum computers are built specifically to be able to brute force such things.

[@shanksmd]

Well, that clears that up.

[@dianaahuche880]

But there are still more to learn to make sure all aspects, good and bad are captured before it's implemented

[@joannawhite1841]

Well Done !

[@lifeadventureswithjeremyca590]

Awesome, and inspiring insights on quantum computers!! Thanks for sharing!!!!$😎💻❤📱🤙🏽

[@dcDOC19]

Looks promising so naturally my next question is how can I begin investing??

[@selfhelp9175]

Can it solve the P vs NP problem?

[@theuniverse9338]

Easy explanation for easy understanding 😄

[@manojshyaam6683]

Great Job Forbes.. Thanks for this Video 💯

[@rogerpriestwell6379]

...subscribed because of her.

[@muthukumaranl]

That was nicely done!

[@jonathanjollimore4794]

These are decades away and I can't wait to see quantum encryption

[@thedouglasw.lippchannel5546]

Psi, the wavefunfunction, is understood as matter actually turning into space, and according to CIG Theory. Thus, Superposition is readily understood. So, Quantum Qubits are understood as new space, 0's and 1's. An introduction to CIG Theory can be found by clicking the link above. Thank you for this video. "Let's Go Quantum" !

[@woolfy02]

I can't find a video on it running / problem solving

[@alihaider7653]

awesome content with wonderfull explaination but i would like to ask that, is quantum computer or super computer more powerful since as mentioned the capabilities of quantum computer in this video and as we all know bit about supercomputer's capabilities.

[@shashvatshukla]

quantum computers are better at some problems and worse at others in comparison to existing supercomputers :)

[@ladybug3380]

The future looks bright let’s all be optimistic because our thoughts have power!

[@HariFroyo]

By photones which is basically light, or trapped iron which is basically atom. So basically i can see a quantum computer in myself. Now i have sense what a quantum computer is and how it works

[@wk961]

yo, homegirl should run for office or something.

[@funnyamaze3745]

Very nice speech

[@nickbarrera374]

Who manufacturers these tools/chemicals/parts?

[@sanojgreen8874]

She is lovely and she did a wonderful job.

[@Servant_Of_Yeshua_HaMashiach]

Very interesting and informative.🙏

[@andyabajo]

There's only one answer I needed to hear... Can it run Crysis?!

[@joermnyc]

This is one of several reasons for finding “room temperature” superconductors. (It still might need to be kept cold, but not super-cold) Curious if anyone has ever thought about positronic computers (yes, it sounds like science fiction, but so did traveling to the moon or living in a space station 100 years ago.)

[@angelosorte1]

Truly a great explanation!

[@Undurkhaan]

This is the first time i heard this computer need diamond and it's at its infancy at this moment.

[@zakzy6321]

What exactly is used for? Solve what quicker/easier? This not explained properly

[@ripysripys7923]

I don't get it. If it's 1 an 0 at same time so how it separate "wrong from right"?

[@seanjones8000]

Keep up the good work

[@selectajudge]

I still don’t know how it works.

[@Thebasicfactor]

Ok, @ superposition also, one can tell whether it is 1 or 0 by referring some other event for me its time in my watch..... Can you please explain it a little more with some other example?

[@unicornwitchprincess1004]

Can this be used to solve the Bitcoin mining energy issue?

[@KP-oc8ne]

Could … this just gave our species an incredible leap into a better future. And yet nothings changed …

[@conradohernanvillagil2764]

How long will take to have quantum laptop in our hands? . Its will run Office , Photoshop?. What kind of apps its will run?.

[@youmeandeveryone5893]

Love this explanation

[@shoubledouble6603]

If anyone is reading this please help me out. How could this change financial conditions?

[@craigkanyemba]

Good one Forbes, I stopped pay attention, soon as she opened her mouth, what a beautiful genius😀Please cool us down with more of her

[@muhacnt7988]

so when can this processors be used on my phone

[@toilarhd4581]

When????

[@ernchew48]

How exactly does qubit work in computations?

[@LokeshSharma-qu9ej]

Which share should we buy

[@sweeseen9577]

any of these got peer reviewed?

[@adonistopofmen2571]

fantastic .....

[@qrion13]

Does it make a good gaming PC?

[@jjones503]

"It can help us solve problems faster" but no one ever says how.

[@dbergboy]

Don't qbits exponentially multiply on their own?

[@ElvisRandomVideos]

I love how people say oh it’s so great it’s going to solve so many issues. Yet they fail to explain how it’s going to do so. How is it that having an extra 1 and 0 make it compute faster?!?!

[@arunimabhadikar7079]

Superimposition is like making multiple possibilities at once so that the calculations can be faster.

[@robinmaurya619]

By having bits in superposition, they can simultaneously collapse onto a single solution in any given algorithm. Meaning that Algorithms that take multiple attempts to solve can be done in one attempt. And there are a lot of complicated Algorithms in many different sectors and industries. For example protein folding, it's a very complicated process that basically controls our physiology and being able to simulate its process quickly by a quantum computer will allow us to have a deeper understanding of it and eventually lead to the elimination of many diseases caused by genetic defects. Hence, having a powerful enough quantum computer allows u to solve those complex problems by solving their Algorithms instantly.

[@arunimabhadikar7079]

@@robinmaurya619 Wow. But will it crash blockchain and crypto world or is it uncertain?

[@ElvisRandomVideos]

@@robinmaurya619 that’s a fair answer. But it sounds like it’s only slated to solve specific problems, or more like a science project than an actual commercial solution. It’s been over 30 years, I hope they get somewhere soon!

[@robinmaurya619]

@@arunimabhadikar7079 unfortunately I am not knowledgeable enough in blockchain or cryptocurrency to answer that question for you.

[@anandisrocking007]

I am layman in this quantum but i always had one issue in understanding if it is zero and one superposition qbits how can you define one value and how can you make calculation as the values are different in each for example 1+1=2 but if 1 can also be 0 then it can be 1+0 0+1 and 0+0 which gives different answers then how will you know the write and wrong answer especially when the calculations are more complex and will give thousands of answers......😥😥🤔🤔🤨

[@roccodonato4120]

Say that you are a mouse in a maze trying to find the cheese. In a classical computer you would have to travel each corridor until the cheese is found. With a quantum computer all pathways are traveled simultaneously thus finding the perfect solution in much less time.

[@anandisrocking007]

@@roccodonato4120 the thing i don't understand is like I said above if it 1 and 0 how can you define a value also it will give multiple answers in this can and how will you know which is right if you have not solved it before also sat got in addition there is only one correct answer how will you computer know the instruvtion if it is one and zero

[@katiebarratt8184]

meanwhile in 2021 i cant afford a gpu and here is forbes marketing quantum computers

[@pjacobsen1000]

It takes me millions of years to clean my room, but with a quantum-me, I can do it in a second.

[@shadowoffire4307]

God. What kind of room you have.

[@pjacobsen1000]

@@shadowoffire4307 It's more due to laziness....

[@shadowoffire4307]

@@pjacobsen1000 What if your quantum you is lazzy like you?

[@rohitpol]

Well Explained 👍

[@JuanGabrielOyolaCardona]

Great input. Thanks for sharing 😃🇨🇴

[@TheAtom0]

Quantum computers for gamers is a paradise.

[@stagnant-name5851]

MInecraft with infinite render distance

[@alexj9111]

Even normal computers are beating grandmasters at chess. So imagine what quantum computers will do. They would be able to predict the lottery numbers, lol.

[@jacobmathis5686]

Shor’s Algorithm could be the new standard of encryption in the quantum age

[@drenleicht6568]

7th video and still noone has explained how they work.

[@thankyoumrminer7025]

The answer is 42

[@Mental_Egg]

I got 99 problems and quantum computer can't solve any...

[@shamicentertainment1262]

thats probably the best explanation i've ever heard about quantum computers

[@pythgoreansassistant2789]

Wish we had a better explanation rather than "superposition". I still have many questions. For example, how does the logic work? Where do cubits come from? If our hardware isn't powerful enough, does that mean all of this is theoretical?

[@sahngcobo]

She explained it well

[@DrMwenya]

I will be 80 and these videos will still be rolling out promising us this magical computer. Its all just a theory at this point.

[@neo69121]

well i guess youre 78 now ...

[@Nedwin]

I don't really techy, but I am sure one day I will download my meal from my computer monitor.

[@Eldare]

The music in the middle bit is way to loud and distracting - the woman is amazingly eloquent though

[@DynamicDave-z8r]

A quantum laptop computer, is it still that far away? Or, smart phone with quantum processors?

[@dripku2837]

Still far away yes

[@davidsosnak2968]

Can you solve full selfe driving with this computer?

[@jfjoubertquebec]

Literally nothing new here. Nice video.

[@deannatrois1]

Great explanation but PLEASE remove the distracting background music.

[@primechikweru3608]

Did you see the subliminal 0s and 1s

[@harryyoyok]

Asus ROG Quantum, 1000 FPS

[@vinke3177]

This reminds me of fauxi’s long-standing support for gain of function research…something akin to “make something terrible so we know how to combat it.” I’m mean, what could possibly go wrong?

[@roccodonato4120]

We could possibly exploit a different dimension for information and entangled this reality with another one.