BESPALOV, AV and SCHILZ, A and PRETTL, W and FISCHER, WW and RENK, KF (1993) NONLINEAR MAGNETIC-FIELD DEPENDENCE OF THE EMISSION FREQUENCY AND BANDWIDTH OF A FAR-INFRARED P-TYPE GE CYCLOTRON LASER. PHYSICAL REVIEW B, 47 (11). pp. 6312-6315. ISSN 0163-1829,
Full text not available from this repository.Abstract
Using a high-resolution Fabry-Perot interferometer, we have studied the emission of a far-infrared p-type germanium cyclotron laser in a frequency range of strong emission (82-87 cm-1). A nonlinear tuning of the emission frequency with magnetic field, a magnetic field dependent width, and a splitting of the emission line (near 85.8 cm-1) were found. We present analysis is showing that the emission behavior can be understood by recognizing that the laser level separation depends not only on the magnetic-field strength, but also on the ratio of the electric and magnetic-field strengths. We further relate the observed line splitting to radiation absorption due to transitions between Zeeman-split states of shallow acceptors.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | GERMANIUM; |
| Depositing User: | Dr. Gernot Deinzer |
| Last Modified: | 19 Oct 2022 08:42 |
| URI: | https://pred.uni-regensburg.de/id/eprint/54067 |
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