Title :
Tunable Far-Infrared Source-Detector System Based on Landau-Level Transitions in n-InSb
Author :
Gornik, E. ; Müller, W. ; Kohl, F.
fDate :
12/1/1974 12:00:00 AM
Abstract :
The radiative emission from impact-ionized shallow donors in n-type InSb provides a tunable far-infrared source, the properties and applications of which are investigated. To obtain optimum conditions, the radiation intensity is studied independence of the sample volume and the electric- and magnetic-field intensities. The source is applied to measure the Zeeman splitting of the shallow donors in n-InP and n-GaAs.
Keywords :
Cyclotrons; Helium; Impurities; Magnetic field measurement; Magnetic resonance; Magnetic separation; Radiation detectors; Semiconductor lasers; Spectroscopy; Tunable circuits and devices;
Journal_Title :
Microwave Theory and Techniques, IEEE Transactions on
DOI :
10.1109/TMTT.1974.1128411
