![Jae-Hwang Lee](/img/default-banner.jpg)
- 31
- 973 683
Jae-Hwang Lee
เข้าร่วมเมื่อ 10 พ.ย. 2015
วีดีโอ
Multifunctional control of nanostructure via metamaterials
มุมมอง 6163 ปีที่แล้ว
Multifunctional control of nanostructure via metamaterials
Discovering New Planets using Light Polarization
มุมมอง 4973 ปีที่แล้ว
Discovering New Planets using Light Polarization
The Polarized World: Circular Light Edition
มุมมอง 4463 ปีที่แล้ว
The Polarized World: Circular Light Edition
Auxetics: Applications and Possibilities
มุมมอง 17K6 ปีที่แล้ว
Auxetics: Applications and Possibilities
Making auxetic materials using soft lithography
มุมมอง 3K6 ปีที่แล้ว
Making auxetic materials using soft lithography
Do It yourself: Negative Poisson's Ratio
มุมมอง 11K6 ปีที่แล้ว
Do It yourself: Negative Poisson's Ratio
Osteoporosis: An Exploration of Applied Auxetics
มุมมอง 2386 ปีที่แล้ว
Osteoporosis: An Exploration of Applied Auxetics
Hiding Heat Signatures using Metamaterials
มุมมอง 1.1K7 ปีที่แล้ว
Hiding Heat Signatures using Metamaterials
Lightweight High Strength Mechanical Metamaterials
มุมมอง 1.2K7 ปีที่แล้ว
Lightweight High Strength Mechanical Metamaterials
Negative Poisson's Ratio (Auxetic) Materials
มุมมอง 29K7 ปีที่แล้ว
Negative Poisson's Ratio (Auxetic) Materials
Photonic Crystals in Solar Energy Applications
มุมมอง 2.1K7 ปีที่แล้ว
Photonic Crystals in Solar Energy Applications
This is the least covered topic on the internet, I'm glad I finally found this video. Subscribing
if you can copy your sources in the description, it will be easier to use it for us But thanks the video is nice
@2024 chip size reached 3nm
I watched 10 videos before I could get this explained in a satisfactory way. Thank you sir. Absolutely fascinating
photolithograghy: Size matters!🤣
Charla de divulgación sobre Color Fotónico en la Naturaleza (Red NanoBiom, INTA) th-cam.com/video/GPG9UagwJvM/w-d-xo.html
Amazing explanation. Thanks a lot!
how a university project video in the end says "size matters"
beautiful explanation I really like your style
At this rate I wouldn't even be surprised if this was all figured out and done in a night. And you'd think the first guy to milk a cow was out there. Who on earth figured this out..
Rofea Optoelectronics offers a product line of commercial Electro-optic modulators, Phase modulators, Intensity modulator, mach-zehnder modulator,Photodetectors, Avalanche Photodetector, Laser Module, Laser light sources, DFB lasers,Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Balanced photodetector, Laser driver, Fiber optic amplifier, Optical power meter, Broadband laser, Tunable laser, Optical detector, Laser diode driver, Fiber amplifier. We also provide many particular modulators for customization, such as 1*4 array phase modulators, ultra-low Vpi, and ultra-high extinction ratio modulators, primarily used in universities and institutes. Hope our products will be helpful to you and your research.
A bit outdate...
hello sir my question is in construction at where these metamaterial is used is these metamaterials used in making beams and colums to avoid collaspsation of structure during earthquake
Very clear explanation thank you
I have the dream that one day scientists doing this kind of work will work hand in hand with the industry to bring theses products to the market quickly.
To think that 14nm was the newest standard process just 7 years ago...
ending with size matters lol
Super interesting topic. Photonic Crystals in nature are truly incredible. I love how butterfly wings do not have any pigment colour, rather bending the speed of light to simulate the desired colour.
💠🔅
Thanks for sharing this you make it very easy to understand
Size matters
Finally, I saw a bunch of videos showing the steps of building a microchip, but none explained to me how a machine was able to manipulate these tiny objects, finally this one explained, with light and chemicals, not with "physical" parts!
did you say SIZE MATTERS lol
DONT USE IT TO MAKE BULLETS. WHY CANT AMERICANS WEEN THEMSELVES OF KILLING🤬
How, total internal reflection take place in hollow core, total internal reflection tk place in solid core
How do they create the reticle?
Good information
And it was discovered by voldermort . This vid is perf
👍
Well I guess I thought you were going to turn a glow stick into a laser. 🤷
Who r seeing this in 2023?
size matters👍
OOOOOOHHHHHHHH Yeah this sh** is good !!!
Which material is used
"size matters" haha this guy is funny.
very digestable, cheers
Helpful video, I suggest these videos, it may be helpful too.th-cam.com/video/r-W7PUs6nGk/w-d-xo.html th-cam.com/video/DWiVRBcY5N0/w-d-xo.html
this is technology used in tennis racquet of Head Boom auxetic tech? dont know still used graphene too , is that system can use Borophene material or combination of graphene too?
Let's make sure the Chinese government does t get their hands on this content
Well, the new Standart size is now reaching 2nm and even 1,4nm.
Interesting
5:00 its 5nm now I think
size matters😁😁
great explanation. You explained such a way even a person has no background could understand just like myself
Tennis racquets!
Pate feuilletée auxetic ablative armor with internal woven silica mesh. This could increase the effectiveness of ablative armor 100 fold.
AMAZING video, the narrator was VERY engaging and the video was EXTREMELY informative.
Can we go to the labs at UMass to discuss the development of a meta material?
In the end i got rickrolled woww... 😭 Thank you for the video btw <3
Brilliant
Thank you