Role of internal degrees of freedom in laser-light coherence

A. M. Khazanov; G. A. Koganov; R. Shuker

doi:10.1103/PhysRevA.47.1274

Role of internal degrees of freedom in laser-light coherence

A. M. Khazanov
, G. A. Koganov
, R. Shuker

Department of Physics

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

1 Scopus citations

Abstract

Conditions for noise minimization in laser systems are studied and formulated as a principle. It involves the correlation of the internal degrees of freedom of the system and the relative rates of transitions between them. The minimization principle proposed is appropriate for a variety of lasing schemes including nonunidirectional pump processes. It allows one to interpret a wide scope of experimental results. It is expected to be serviceable in further exploring of the squeezing phenomenon.

Original language	English
Pages (from-to)	1274-1277
Number of pages	4
Journal	Physical Review A - Atomic, Molecular, and Optical Physics
Volume	47
Issue number	2
DOIs	https://doi.org/10.1103/PhysRevA.47.1274
State	Published - 1 Jan 1993

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

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10.1103/PhysRevA.47.1274

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title = "Role of internal degrees of freedom in laser-light coherence",

abstract = "Conditions for noise minimization in laser systems are studied and formulated as a principle. It involves the correlation of the internal degrees of freedom of the system and the relative rates of transitions between them. The minimization principle proposed is appropriate for a variety of lasing schemes including nonunidirectional pump processes. It allows one to interpret a wide scope of experimental results. It is expected to be serviceable in further exploring of the squeezing phenomenon.",

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AU - Shuker, R.

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N2 - Conditions for noise minimization in laser systems are studied and formulated as a principle. It involves the correlation of the internal degrees of freedom of the system and the relative rates of transitions between them. The minimization principle proposed is appropriate for a variety of lasing schemes including nonunidirectional pump processes. It allows one to interpret a wide scope of experimental results. It is expected to be serviceable in further exploring of the squeezing phenomenon.

AB - Conditions for noise minimization in laser systems are studied and formulated as a principle. It involves the correlation of the internal degrees of freedom of the system and the relative rates of transitions between them. The minimization principle proposed is appropriate for a variety of lasing schemes including nonunidirectional pump processes. It allows one to interpret a wide scope of experimental results. It is expected to be serviceable in further exploring of the squeezing phenomenon.

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U2 - 10.1103/PhysRevA.47.1274

DO - 10.1103/PhysRevA.47.1274

M3 - Article

AN - SCOPUS:35949006491

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JO - Physical Review A - Atomic, Molecular, and Optical Physics

JF - Physical Review A - Atomic, Molecular, and Optical Physics

IS - 2

ER -

Role of internal degrees of freedom in laser-light coherence

Abstract

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