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Michael C. Martin

Researcher at Lawrence Berkeley National Laboratory

Publications -  205
Citations -  18356

Michael C. Martin is an academic researcher from Lawrence Berkeley National Laboratory. The author has contributed to research in topics: Terahertz radiation & Synchrotron radiation. The author has an hindex of 51, co-authored 199 publications receiving 16477 citations.

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Direct observation of a widely tunable bandgap in bilayer graphene

TL;DR: This work demonstrates a gate-controlled, continuously tunable bandgap of up to 250 meV and suggests novel nanoelectronic and nanophotonic device applications based on graphene that have eluded previous attempts.
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Graphene plasmonics for tunable terahertz metamaterials

TL;DR: It is demonstrated that graphene plasmon resonances can be tuned over a broad terahertz frequency range by changing micro-ribbon width and in situ electrostatic doping and the results represent a first look at light-plasmon coupling in graphene and point to potential graphene-based terAhertz metamaterials.
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Dirac charge dynamics in graphene by infrared spectroscopy

TL;DR: In this article, an infrared spectromicroscopy study of charge dynamics in graphene integrated in gated devices is presented, which reveals significant departures of the quasiparticle dynamics from predictions made for Dirac fermions in idealized, free-standing graphene.