1C6 - Cyclotron resonance in semiconductors with far infrared laser
- 1 August 1966
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Journal of Quantum Electronics
- Vol. 2 (8), 202-207
- https://doi.org/10.1109/jqe.1966.1074027
Abstract
The quantum effects in the degenerate valence bands of germanium have been observed as multiple cyclotron resonance absorption lines at a temperature of 165°K. Additional lines were resolved at 40°K. The combination of high intensity magnetic fields up to 180 000 gauss and the output power of a cyanide submillimeter laser (0.337 millimeters) was used. The construction and operation of a simple resonance spectrometer is described. Cryogenic techniques and the choice of detectors are discussed. The possible use of molecular gas laser spectrometers for EPR, ferrimagnetic resonance, and antiferromagnetic resonance at submillimeter wavelengths is considered.Keywords
This publication has 17 references indexed in Scilit:
- Spectroscopy in the 5 to 400 Wavenumber Region with the Grubb Parsons Interferometric Spectrometer*Journal of the Optical Society of America, 1966
- Laser oscillations at submillimetre wavelengths from pulsed gas discharges in compounds of hydrogen, carbon and nitrogenElectronics Letters, 1965
- A Suggested Mechanism for the 337µ CN MaserNature, 1965
- Stimulated emission in the far infra-red from water vapour and deuterium oxide dischargesPhysics Letters, 1964
- Interferometric Observations on Far Infra-red Stimulated Emission SourcesNature, 1964
- Stimulated Emission in the Far Infra-RedNature, 1964
- Quantum Effects in Ge and Si. IPhysical Review B, 1962
- Observation of Quantum Effects in Cyclotron ResonancePhysical Review B, 1955
- Motion of Electrons and Holes in Perturbed Periodic FieldsPhysical Review B, 1955
- Cone Channel Condenser Optics*Journal of the Optical Society of America, 1952