Stimulated emission of phonons in a ruby fiber

P. A. Fokker; W. D. Koster; J. I. Dijkhuis; H. W. De Wijn; L. Lu; R. S. Meltzer; W. M. Yen

doi:10.1103/PhysRevB.56.2306

Stimulated emission of phonons in a ruby fiber

P. A. Fokker^*
, W. D. Koster
, J. I. Dijkhuis
, H. W. De Wijn
, L. Lu
, R. S. Meltzer
, W. M. Yen

^*Corresponding author for this work

University of Georgia
Utrecht University
External unknown

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

Abstract

Avalanches of resonant phonons generated by stimulated emission within the optically excited Ē(²E) doublet are observed in a 400-μm thick fiber of single-crystalline ruby. In comparison with bulk ruby, the avalanches develop fully in a shorter time because the phonons are confined to the active medium by reflection from the fiber boundaries. Position-independent rate equations adequately describe the dynamics.

Original language	English
Pages (from-to)	2306-2308
Number of pages	3
Journal	Physical Review B-Condensed Matter
Volume	56
Issue number	5
DOIs	https://doi.org/10.1103/PhysRevB.56.2306
Publication status	Published - 1 Aug 1997

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title = "Stimulated emission of phonons in a ruby fiber",

abstract = "Avalanches of resonant phonons generated by stimulated emission within the optically excited Ē(2E) doublet are observed in a 400-μm thick fiber of single-crystalline ruby. In comparison with bulk ruby, the avalanches develop fully in a shorter time because the phonons are confined to the active medium by reflection from the fiber boundaries. Position-independent rate equations adequately describe the dynamics.",

author = "Fokker, \{P. A.\} and Koster, \{W. D.\} and Dijkhuis, \{J. I.\} and \{De Wijn\}, \{H. W.\} and L. Lu and Meltzer, \{R. S.\} and Yen, \{W. M.\}",

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doi = "10.1103/PhysRevB.56.2306",

language = "English",

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T1 - Stimulated emission of phonons in a ruby fiber

AU - Fokker, P. A.

AU - Koster, W. D.

AU - Dijkhuis, J. I.

AU - De Wijn, H. W.

AU - Lu, L.

AU - Meltzer, R. S.

AU - Yen, W. M.

PY - 1997/8/1

Y1 - 1997/8/1

N2 - Avalanches of resonant phonons generated by stimulated emission within the optically excited Ē(2E) doublet are observed in a 400-μm thick fiber of single-crystalline ruby. In comparison with bulk ruby, the avalanches develop fully in a shorter time because the phonons are confined to the active medium by reflection from the fiber boundaries. Position-independent rate equations adequately describe the dynamics.

AB - Avalanches of resonant phonons generated by stimulated emission within the optically excited Ē(2E) doublet are observed in a 400-μm thick fiber of single-crystalline ruby. In comparison with bulk ruby, the avalanches develop fully in a shorter time because the phonons are confined to the active medium by reflection from the fiber boundaries. Position-independent rate equations adequately describe the dynamics.

UR - https://www.scopus.com/pages/publications/0347884432

U2 - 10.1103/PhysRevB.56.2306

DO - 10.1103/PhysRevB.56.2306

M3 - Article

SN - 0163-1829

VL - 56

SP - 2306

EP - 2308

JO - Physical Review B-Condensed Matter

JF - Physical Review B-Condensed Matter

IS - 5

ER -

Stimulated emission of phonons in a ruby fiber

Abstract

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