Biased Bilayer Graphene: Semiconductor with a Gap Tunable by the Electric Field Effect
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Tunable LEDs and Laser diodes?Biased Bilayer Graphene: Semiconductor with a Gap Tunable by the Electric Field Effect
Dec 12, 2007
6 Replies
(Received 15 November 2006; published 20 November 2007)
: Tunable LEDs and Laser diodes?
Heck, I just turn 'em on by applying an electric field across 'em, how do you do it?
Effect
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What page in the Mouser catalog?
John
On a sunny day (Wed, 12 Dec 2007 08:01:40 -0800) it happened John Larkin wrote in :
Field Effect
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Not yet, but a tunable solid state light source is something that many would like to play with. It could replace an eximer tunable laser for example.
Field Effect
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The problem is that press-release breakthroughs like this happen roughly daily, and pretty much none of them ever become real.
I wish carbon had never been invented.
John
On a sunny day (Wed, 12 Dec 2007 12:16:00 -0800) it happened John Larkin wrote in :
Field Effect
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But John, we are 'carbon life forms'!
Silicon's better? ?-)
Tim
-- Deep Fryer: A very philosophical monk. Website @
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