THz Photoresponse and Magnetotransport of detectors made of HgCdTe/HgTe quantum well structures

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THz Photoresponse and Magnetotransport of detectors made of HgCdTe/HgTe quantum well structures

In addition to spaceand time-resolved measurements of the electrical generation of excited electrons in quantum Hall (QH) devices the dissipation in these devices induced by Terahertz (THz) laser impulses is investigated. For these tasks a THz laser system ( p-Ge-Laser [1]) is applied. This laser uses transitions between Landau levels of light holes and emits laser impulses with an adjustable d...

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ژورنال

عنوان ژورنال: Journal of Physics: Conference Series

سال: 2009

ISSN: 1742-6596

DOI: 10.1088/1742-6596/193/1/012066