Suspended graphene variable capacitor

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AbdelGhany, M.; Mahvash, F.; Mukhopadhyay, M.; Favron, A.; Martel, R.; Siaj, M.; Szkopek, T.;
(2016)
  • Related identifiers: doi: 10.1088/2053-1583/3/4/041005
  • Subject: Condensed Matter - Mesoscale and Nanoscale Physics
    acm: Hardware_GENERAL | Hardware_INTEGRATEDCIRCUITS | Hardware_PERFORMANCEANDRELIABILITY

The tuning of electrical circuit resonance with a variable capacitor, or varactor, finds wide application with the most important being wireless telecommunication. We demonstrate an electromechanical graphene varactor, a variable capacitor wherein the capacitance is tun... View more
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