Spectroscopy of a ZnCdSe/ZnSSe quantum well diode laser in high magnetic fields

Y. K. Song, A. V. Nurmikko, T. Schmiedel, C. C. Chu, J. Han, W. L. Chen, R. L. Gunshor

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Abstract

The characteristics of ZnCdSe QW diode lasers have been studied at room temperature in high magnetic fields, up to 29 T. Spectral shifts less than 2 meV during the sweep of a field were measured. The experimental results strongly support the arguments that the e-h Coulomb interaction in the room temperature laser devices dominates the optical gain and stimulated emission.

Original languageEnglish
Pages (from-to)2874-2876
Number of pages3
JournalApplied Physics Letters
Volume71
Issue number20
DOIs
Publication statusPublished - 1997 Jan 1

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy (miscellaneous)

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    Song, Y. K., Nurmikko, A. V., Schmiedel, T., Chu, C. C., Han, J., Chen, W. L., & Gunshor, R. L. (1997). Spectroscopy of a ZnCdSe/ZnSSe quantum well diode laser in high magnetic fields. Applied Physics Letters, 71(20), 2874-2876. https://doi.org/10.1063/1.120202