Stimulated emission and dynamic feedback of phonons in ruby

P. A. Fokker; J. I. Dijkhuis; H. W. de Wijn

doi:10.1016/0022-2313(92)90100-N

Stimulated emission and dynamic feedback of phonons in ruby

P. A. Fokker
, J. I. Dijkhuis
, H. W. de Wijn^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › Academic › peer-review

Abstract

Stimulated emission of phonons resonant with the optically pumped Zeeman-split E(²E) levels is observed in ruby at 1.5 K. Under suitable conditions, the phonon occupation number exhibits a beat as a function of time, which signifies that the crystal acts as a phonon cavity. A model based on rate equations for the level populations and the phonon occupation number accounts for these results.

Original language	English
Pages (from-to)	35-37
Number of pages	3
Journal	Journal of Luminescence
Volume	53
Issue number	1-6
DOIs	https://doi.org/10.1016/0022-2313(92)90100-N
Publication status	Published - 1 Jan 1992

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10.1016/0022-2313(92)90100-N

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@article{58c158219e204a1d8e61a2aa55336d24,

title = "Stimulated emission and dynamic feedback of phonons in ruby",

abstract = "Stimulated emission of phonons resonant with the optically pumped Zeeman-split E(2E) levels is observed in ruby at 1.5 K. Under suitable conditions, the phonon occupation number exhibits a beat as a function of time, which signifies that the crystal acts as a phonon cavity. A model based on rate equations for the level populations and the phonon occupation number accounts for these results.",

author = "Fokker, \{P. A.\} and Dijkhuis, \{J. I.\} and \{de Wijn\}, \{H. W.\}",

year = "1992",

month = jan,

day = "1",

doi = "10.1016/0022-2313(92)90100-N",

language = "English",

volume = "53",

pages = "35--37",

journal = "Journal of Luminescence",

issn = "0022-2313",

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TY - JOUR

T1 - Stimulated emission and dynamic feedback of phonons in ruby

AU - Fokker, P. A.

AU - Dijkhuis, J. I.

AU - de Wijn, H. W.

PY - 1992/1/1

Y1 - 1992/1/1

N2 - Stimulated emission of phonons resonant with the optically pumped Zeeman-split E(2E) levels is observed in ruby at 1.5 K. Under suitable conditions, the phonon occupation number exhibits a beat as a function of time, which signifies that the crystal acts as a phonon cavity. A model based on rate equations for the level populations and the phonon occupation number accounts for these results.

AB - Stimulated emission of phonons resonant with the optically pumped Zeeman-split E(2E) levels is observed in ruby at 1.5 K. Under suitable conditions, the phonon occupation number exhibits a beat as a function of time, which signifies that the crystal acts as a phonon cavity. A model based on rate equations for the level populations and the phonon occupation number accounts for these results.

UR - https://www.scopus.com/pages/publications/0026890724

U2 - 10.1016/0022-2313(92)90100-N

DO - 10.1016/0022-2313(92)90100-N

M3 - Article

AN - SCOPUS:0026890724

SN - 0022-2313

VL - 53

SP - 35

EP - 37

JO - Journal of Luminescence

JF - Journal of Luminescence

IS - 1-6

ER -

Stimulated emission and dynamic feedback of phonons in ruby

Abstract

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