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Heterodyne detection at 337 μm in epitaxial GaAs

Authors :
Th. de Graauw
D. Bicanic
A. Hugenholtz
B. Zuidberg
H. van de Stadt
Source :
Infrared Physics. 16:233-235
Publication Year :
1976
Publisher :
Elsevier BV, 1976.

Abstract

The observation and quantative measurement of optical heterodyne detection at 337 μm using a HCN laser and an epitaxial n-type GaAs photoconductor are reported. The measured NEP amounted 1.4 × 10−14 W Hz−1.

Subjects

Subjects :
Optics
Materials science
law
business.industry
General Engineering
Optoelectronics
Heterodyne detection
Epitaxy
Laser
Optical heterodyning
business
Optical heterodyne detection
law.invention

Details

ISSN :
00200891
Volume :
16
Database :
OpenAIRE
Journal :
Infrared Physics
Accession number :
edsair.doi...........f27a0808b5b7a2f8223d719f50ceccb8
Full Text :
https://doi.org/10.1016/0020-0891(76)90039-7
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