Preliminary results of bench implementation for the study of terahertz amplification in gallium nitride quantum wells

We present continuous-wave terahertz spectroscopic results obtained with a photomixing emitter and a bolometric detection. The tested elements are candidates for a further cryogenic THz experiment which will consist to demonstrate the effective amplification by optical phonon transit time resonance...

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Bibliographic Details
Published inJournal of physics. Conference series Vol. 193; no. 1; p. 012094
Main Authors Laurent, T, Nouvel, P, Torres, J, Chusseau, L, Palermo, C, Varani, L, Cordier, Y, Faurie, J-P, Beaumont, B, Starikov, E, Shiktorov, P, Gružinskis, V
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 01.11.2009
IOP Science
Subjects
Amplification
Continuous radiation
Emitters
Engineering Sciences
Gallium nitrides
Optics
Photonic
Physics
Quantum wells
Transit time
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Summary:We present continuous-wave terahertz spectroscopic results obtained with a photomixing emitter and a bolometric detection. The tested elements are candidates for a further cryogenic THz experiment which will consist to demonstrate the effective amplification by optical phonon transit time resonance in gallium nitride quantum wells.
ISSN:1742-6596
1742-6588
1742-6596
1742-6588
DOI:10.1088/1742-6596/193/1/012094