Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Correction of Brillouin linewidths measured by multipass Fabry-Perot spectroscopy

Not Accessible

Your library or personal account may give you access

Abstract

The sharper instrumental profile of the multipassed Fabry-Perot etalon introduces distortions to Brillouin spectra which may differ considerably from those introduced by the single-pass etalon. The half-width at half-height of the observed profile is calculated for five-pass and three-pass spectrometers. Phonon spectral widths may be extracted from the graphs and appropriate relationships are presented. These calculations are valid for well aligned etalons when the phonon lineshape is Lorentzian and cover a wide range of instrumental and phonon spectral widths.

© 1977 Optical Society of America

Full Article  |  PDF Article
More Like This
Closed-form expressions to fit data obtained with a multipass Fabry–Perot interferometer

Hacène Boukari, E. D. Palik, and Robert W. Gammon
Appl. Opt. 34(1) 69-86 (1995)

Stable multipass Fabry-Perot interferometer: design and analysis

Chandrasekhar Roychoudhuri and Michael Hercher
Appl. Opt. 16(9) 2514-2520 (1977)

Tandem multipass Fabry-Perot interferometer for Brillouin scattering

J. G. Dil, N. C. J. A. van Hijningen, F. van Dorst, and R. M. Aarts
Appl. Opt. 20(8) 1374-1381 (1981)

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (2)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (19)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Metrics

Select as filters


Select Topics Cancel
© Copyright 2022 | Optica Publishing Group. All Rights Reserved