What is quantum dot?

Click here for the CNET article - cnet.co/1zvBYye
What are quantum dots, and how are they being used in TVs? CNET explains this up-and-coming TV technology in a way anyone can wrap their head around.

[@asronome]

I was expecting a physics lecture...

[@MRF77]

5 years later, still so effing true!

[@tonothingandbeyond]

In 3mins?!

[@mitjoshi25]

And inventors of Quantum dots just won the Nobel Prize.

[@shortland_]

Please use the subtitles too because sometime your accent creates problem to understand.

[@MrLaeddis1]

Just wait for OLED 4k. Unless you need to buy a TV now, it's better to wait for that. That would be a pretty safe and future proof TV.

[@MrLaeddis1]

RS1 what? OLED is still safe and future proof.

[@pokpokgeiX]

this is qdot backlit lcd what that will be revolutionary and next step up is a screen filled by quantum dots only, no lcd at all, not a lcd with a frame/edge of quantum dots. thats when it will beat oled and everything else in all departments of measure be it color vividness or crystal longevity

[@jhaz89]

There's now Qdot OLEDs

[@danpalooza]

Doesn't really matter if it's not being broadcasted outside of the REC 709 color space. You won't be able to see any differences until broadcasters update to REC 2020, which could be a while.

[@DocRobotKey]

There are other ways to get and watch videos than Broadcast TV, especially in the 4K UHD space...

[@matthewg.6808]

So cool👍

[@nutt.rangsiman]

it's psi derivative.

[@TheBigBanggggg]

A four-minute commercial that tells you nothing about how QD's work.

[@humansdidit5821]

how does this not explain it

[@Dragontron20]

They explained it well

[@mtrapp1161]

Wonder if Marco is ai bot...sent to disrupt the unity

[@ROLAANDO56MT]

i prefer Oled display

[@XreyBG]

OLED has its flaws too.

[@AngrySkyBandit]

Great vulgarization !

[@Justin-wj4yc]

Too advanced for you?

[@barrelrider1508]

Wrong title.

[@ArmadaPejuang]

cnet reupload this video again lol

[@LudwigvanBeethoven2]

Well that was disappointing...

[@DJaquithFL]

This is a repeat!

[@thecreativebeast6732]

okayyy it means that those nano crystals put extra light through those pixels bcoz of which the quantum dot display is much brighter and energy efficient as compared to others

[@Meowblivion]

THEGAME BEAST pretty much

[@norlesh]

What are quantum dots? Things inside quantum dot LCD's ... thanks for nothing.

[@mtrapp1161]

NorLesh Look up Quantum dot Dye this lighting is colored so they can see if gel is in a person and the contrast dye lights will also show how it travels thru body.

[@IAmNeomic]

The idea behind this is basically to improve the existing technologies on the market just enough to "bridge the gap" until OLED has become more affordable. If all goes right, by 2020, manufacturing of OLED TVs will be highly optimized and the prices will be about what these Quantum Dot TVs are now.

[@xintimidate]

3 years later and the only TV this applys to is the Vizio OLED when it goes on sale lol

[@IAmNeomic]

@@xintimidate To be fair, when I made this comment, I don't think anyone would have expected pretty much every major TV manufacturer to be trying to move AWAY from OLED. Samsung sticking to QLED, LQ shifting to NanoCell, Sony running back and pushing forward with full-array LED, Panasonic dropping out of the TV market. Madness.

[@xintimidate]

@@IAmNeomic Panasonics dropping out? Wow I didn't hear that. All I've heard from them recently is that they are starting to consider to sell in the US. Actually Samsung is going OLED. Rn they are manufacturing QDOLED (Quantum dot OLED). I think it's coming out within the next 2 years.

[@lupsik1]

Well you were only off by like a year after all

[@jhaz89]

@@IAmNeomic there's now Quantum dot OLEDs

[@deepakjp8272]

Neatly explained.

[@tunistick8044]

They've just proven it 🇹🇳🇹🇳💖

[@Sagar-wn1po]

Please change title to - How Quantum dots are used in TV?

[@BeanerPrideTV]

Lol, Sony has been using it for years already... I wonder where Sammy got their "nano crystals" from...

[@applesewer2684]

"medical applications" - I just heard a theory that quantum docs might be used in the covid vaccines as a way of tracking people or checking to see who's taken the vaccine. Anyone know if this is possible?

[@curtiskil]

It’s possible. They use quantum dots to track plankton

[@curtiskil]

The vaccines also attack spike proteins which are needed for placenta formation. Aka making babies.

[@marlonquintana3466]

Over my dead body.

[@williamdavid9228]

What if.. it's on the testing swabs.

[@peterburton3095]

It's not a theory but a fact it's being used in the jabba wokies and the "tests". This is the real agenda behind everything.

[@marteenaroy4104]

this vedio is so easy to understand..they have put it in a simple and cool manner..!the background music too made the atmoshere so relaxed..! it was really helpful

[@RynaxAlien]

Too bad there are no phones and not much laptops using QLED. They is best display technology now available until microLED comes.

[@jhaz89]

OLED is better than QLED. There are now Quantum dot OLEDs though

[@dianegru6948]

How to heal your body from quantum dots ?

[@videoupload987]

Did this re-upload?!!??!

[@brettnelson1592]

Not that I see

[@Julianna.Domina]

Yah

[@pradeepmadhavan4833]

Nice video

[@LudwigvanBeethoven2]

Well that was disappointing...

[@asherjames9850]

Qled is here

[@winproduction7585]

Thank you sir

[@modman4842]

Should they be called nlcd

[@flatearthreality8683]

No.

[@Akash-cn8jb]

Put a video about Quantum dot laser

[@maybeiam3367]

LOL 14 years later and crt still has better colors, resolution and refresh rate. sony fw900 FTW!

[@PTYC933]

We're back to lcd now? Not even led backlit?

[@galdutro]

They are led backlighted and an LED backlighted is an lcd display

[@PTYC933]

haha i know that