Kamis, 19 September 2013

Graphene could yield cheaper optical chips

MIT News - 3 hari yang lalu
Graphene — which consists of atom-thick sheets of carbon atoms arranged hexagonally — is the new wonder material: Flexible, lightweight and incredibly conductive electrically, it’s also the strongest material known to man. In the latest issue of *Nature Photonics*, researchers at MIT, Columbia University and IBM’s T. J. Watson Research Center describe a promising new application of graphene, in the photodetectors that would convert optical signals to electrical signals in integrated optoelectronic computer chips. Using light rather than electricity to move data both within and betwe... lainnya »

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