Millimeter wave transmission spectroscopy of gated two-dimensional hole systems

dc.citation.firstpage192104en_US
dc.citation.journalTitleApplied Physics Lettersen_US
dc.citation.volumeNumber100en_US
dc.contributor.authorStone, K.en_US
dc.contributor.authorDu, R.R.en_US
dc.contributor.authorManfra, M.J.en_US
dc.contributor.authorPfeiffer, L.N.en_US
dc.contributor.authorWest, K.W.en_US
dc.date.accessioned2013-03-14T19:08:36Z
dc.date.available2013-03-14T19:08:36Z
dc.date.issued2012en_US
dc.description.abstractWe developed a differential transmission to study cyclotron resonance of GaAs/AlxGa1 xAs two-dimensional hole samples. The technique utilizes a modulated AuPd gate isolated by a Si3N4 dielectric from the sample, which is irradiated opposite the gate by millimeter waves ranging from 2 to 40GHz. This technique effectively removes the background signal and yields a hole effective mass of 0:41me with a cyclotron scattering time of 20 ps, consistent with the previous results using different techniques.en_US
dc.embargo.termsnoneen_US
dc.identifier.citationStone, K., Du, R.R., Manfra, M.J., et al.. "Millimeter wave transmission spectroscopy of gated two-dimensional hole systems." <i>Applied Physics Letters,</i> 100, (2012) American Institute of Physics: 192104. http://dx.doi.org/10.1063/1.4711772.
dc.identifier.doihttp://dx.doi.org/10.1063/1.4711772en_US
dc.identifier.urihttps://hdl.handle.net/1911/70635
dc.language.isoengen_US
dc.publisherAmerican Institute of Physics
dc.rightsArticle is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.
dc.titleMillimeter wave transmission spectroscopy of gated two-dimensional hole systemsen_US
dc.typeJournal articleen_US
dc.type.dcmiTexten_US
dc.type.publicationpublisher versionen_US
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