Tunable cyclotron-resonance laser in germanium

K. Unterrainer, C. Kremser, E. Gornik, C. R. Pidgeon, Yu L. Ivanov, E. E. Haller

Research output: Contribution to journalArticle

Abstract

We report strong narrow-band stimulated far-infrared cyclotron-resonance emission from the light holes in germanium in crossed electric and magnetic fields. The emission spectrum consists of a single line which is linearly tunable with magnetic field. The gain of the cyclotron-resonance laser is determined to be 0.05.

Original languageEnglish
Pages (from-to)2277-2280
Number of pages4
JournalPhysical Review Letters
Volume64
Issue number19
DOIs
Publication statusPublished - 1990

Fingerprint

cyclotron resonance
germanium
magnetic fields
lasers
narrowband
emission spectra
electric fields

Cite this

Unterrainer, K., Kremser, C., Gornik, E., Pidgeon, C. R., Ivanov, Y. L., & Haller, E. E. (1990). Tunable cyclotron-resonance laser in germanium. Physical Review Letters, 64(19), 2277-2280. https://doi.org/10.1103/PhysRevLett.64.2277
Unterrainer, K. ; Kremser, C. ; Gornik, E. ; Pidgeon, C. R. ; Ivanov, Yu L. ; Haller, E. E. / Tunable cyclotron-resonance laser in germanium. In: Physical Review Letters. 1990 ; Vol. 64, No. 19. pp. 2277-2280.
@article{3c1967c732234813971ef151dda58fc2,
title = "Tunable cyclotron-resonance laser in germanium",
abstract = "We report strong narrow-band stimulated far-infrared cyclotron-resonance emission from the light holes in germanium in crossed electric and magnetic fields. The emission spectrum consists of a single line which is linearly tunable with magnetic field. The gain of the cyclotron-resonance laser is determined to be 0.05.",
author = "K. Unterrainer and C. Kremser and E. Gornik and Pidgeon, {C. R.} and Ivanov, {Yu L.} and Haller, {E. E.}",
year = "1990",
doi = "10.1103/PhysRevLett.64.2277",
language = "English",
volume = "64",
pages = "2277--2280",
journal = "Physical Review Letters",
issn = "0031-9007",
publisher = "American Physical Society",
number = "19",

}

Unterrainer, K, Kremser, C, Gornik, E, Pidgeon, CR, Ivanov, YL & Haller, EE 1990, 'Tunable cyclotron-resonance laser in germanium', Physical Review Letters, vol. 64, no. 19, pp. 2277-2280. https://doi.org/10.1103/PhysRevLett.64.2277

Tunable cyclotron-resonance laser in germanium. / Unterrainer, K.; Kremser, C.; Gornik, E.; Pidgeon, C. R.; Ivanov, Yu L.; Haller, E. E.

In: Physical Review Letters, Vol. 64, No. 19, 1990, p. 2277-2280.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Tunable cyclotron-resonance laser in germanium

AU - Unterrainer, K.

AU - Kremser, C.

AU - Gornik, E.

AU - Pidgeon, C. R.

AU - Ivanov, Yu L.

AU - Haller, E. E.

PY - 1990

Y1 - 1990

N2 - We report strong narrow-band stimulated far-infrared cyclotron-resonance emission from the light holes in germanium in crossed electric and magnetic fields. The emission spectrum consists of a single line which is linearly tunable with magnetic field. The gain of the cyclotron-resonance laser is determined to be 0.05.

AB - We report strong narrow-band stimulated far-infrared cyclotron-resonance emission from the light holes in germanium in crossed electric and magnetic fields. The emission spectrum consists of a single line which is linearly tunable with magnetic field. The gain of the cyclotron-resonance laser is determined to be 0.05.

U2 - 10.1103/PhysRevLett.64.2277

DO - 10.1103/PhysRevLett.64.2277

M3 - Article

VL - 64

SP - 2277

EP - 2280

JO - Physical Review Letters

JF - Physical Review Letters

SN - 0031-9007

IS - 19

ER -

Unterrainer K, Kremser C, Gornik E, Pidgeon CR, Ivanov YL, Haller EE. Tunable cyclotron-resonance laser in germanium. Physical Review Letters. 1990;64(19):2277-2280. https://doi.org/10.1103/PhysRevLett.64.2277