Pages- Terahertz Imaging & Detection

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Showing posts with label Frank Koppens. Show all posts
Showing posts with label Frank Koppens. Show all posts
Tuesday, April 16, 2019

Graphene Gives a Tremendous Boost to Future Terahertz Cameras

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http://iconnect007.com/printfn/print.php?cdrID=116692 A study in Nano Letters reports on the development of a graphene-enabled detec...
Sunday, March 24, 2019

Abstract-Fast and sensitive terahertz detection using an antenna-integrated graphene pn-junction

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Sebastian Castilla ,  Bernat Terres ,  Marta Autore ,  Leonardo Viti ,  Jian Li ,  Alexey Nikitin ,  Ioannis Vangelidis ,  Kenji Watanab...
Saturday, September 1, 2018

Analyzing Intersubband Transitions of 2D Materials by Scattering Scanning Near-Field Optical Microscopy

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Schematic illustration of charge carriers confined within a TMD flake comprising different thicknesses. Charge carriers in the ground s...
Tuesday, May 22, 2018

Graphene Paves the Way to Faster High-speed Optical Communications

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http://www.sciencenewsline.com/news/2018052118050028.html Graphene, among other materials, can capture photons, combine them, a...
Friday, January 26, 2018

Imaging visible and IR light

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Frank Koppens, Stijn Goossens, Gerasimos Konstantatos http://spie.org/newsroom/imaging-visible-and--ir-light?highlight=x2400&Art...
Tuesday, September 12, 2017

Graphene based terahertz absorbers-(Printable graphene inks enable ultrafast lasers in the terahertz range)

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             Graphene Flagship researches create a terahertz saturable absorber using printable graphene    inks with an order of magn...
Wednesday, July 12, 2017

Abstract-Polaritons in layered 2D materials

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Tony Low ,  Andrey Chaves ,  Joshua D. Caldwell ,  Anshuman Kumar ,  Nicholas X. Fang ,  Phaedon Avouris ,  Tony F. Heinz ,  Francisco ...
Monday, June 12, 2017

A graphene-based digital camera

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An imaging chip that replaces silicon with a novel pixel material is sensitive to more than just visible light. http://physicstoday.sc...
Tuesday, November 29, 2016

Researchers explore new 2D materials that could make devices faster, smaller, and efficient

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http://www.nanowerk.com/nanotechnology-news/newsid=45205.php ( Nanowerk News ) A new study by an international team of researchers led ...
Saturday, April 16, 2016

Communications among most promising applications for game-changing graphene

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Experts hold 'great optimism' with caution against hype; niche markets to be addressed first 14 April 2016 http://spie.org/...
Wednesday, April 15, 2015

Ultrafast photodetectors with graphene

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http://graphene-flagship.eu/?news=ultrafast-photodetectors-with-graphene Scientists affiliated with Europe’s Graphene Flagship develop...