Share Email Print
cover

Proceedings Paper

Measuring polarization dependent dispersion of non-polarizing beam splitter cubes with spectrally resolved white light interferometry
Author(s): K. Csonti; V. Hanyecz; G. Mészáros; A. P. Kovács
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

In this work we have measured the group-delay dispersion of an empty Michelson interferometer for s- and p-polarized light beams applying two different non-polarizing beam splitter cubes. The interference pattern appearing at the output of the interferometer was resolved with two different spectrometers. It was found that the group-delay dispersion of the empty interferometer depended on the polarization directions in case of both beam splitter cubes. The results were checked by inserting a glass plate in the sample arm of the interferometer and similar difference was obtained for the two polarization directions. These results show that to reach high precision, linearly polarized white light beam should be used and the residual dispersion of the empty interferometer should be measured at both polarization directions.

Paper Details

Date Published: 26 June 2017
PDF: 7 pages
Proc. SPIE 10330, Modeling Aspects in Optical Metrology VI, 1033015 (26 June 2017); doi: 10.1117/12.2269501
Show Author Affiliations
K. Csonti, ELI-HU Nonprofit Kft. (Hungary)
V. Hanyecz, ELI-HU Nonprofit Kft. (Hungary)
G. Mészáros, ELI-HU Nonprofit Kft. (Hungary)
A. P. Kovács, ELI-HU Nonprofit Kft. (Hungary)
Univ. of Szeged (Hungary)


Published in SPIE Proceedings Vol. 10330:
Modeling Aspects in Optical Metrology VI
Bernd Bodermann; Karsten Frenner; Richard M. Silver, Editor(s)

© SPIE. Terms of Use
Back to Top