Group velocity dispersion in fused-silica sample measured using white-light interferometry with the equalization wavelength determination.

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F47813059%3A19240%2F02%3A20000001" target="_blank" >RIV/47813059:19240/02:20000001 - isvavai.cz</a>

Result on the web

—

DOI - Digital Object Identifier

—

Result language

angličtina

Original language name

Group velocity dispersion in fused-silica sample measured using white-light interferometry with the equalization wavelength determination.

Original language description

Group velocity dispersion (GVD) in fused-silica sample of known thickness is measured in the spectral range from 490 to 870 nm using a new technique of white-light spectral interferometry. In the experimental set-up with the compensated Michelson interferometer and fused-silica sample inserted in it, the equalization wavelength as a function of the mirror displacement in the ineterferometer is measured by a low-resolution miniature fibre-optic spectrometer. From the measured values either the differential group refractive index of the sample as a function of the wavelength or the difference of the mirror displacements at two different wavelengths is obtained to determine the GVD in the sample. Moreover it is confirmed that the GVD in the fused-silica sample agrees well with that resulting from the Sellmeier dispersion equation.

Czech name

—

Czech description

—

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BH - Optics, masers and lasers

OECD FORD branch

—

Project

<a href="/en/project/GA202%2F01%2F0077" target="_blank" >GA202/01/0077: Waveguiding and magneto-optical reflection effects in thin films and low-dimensional systems</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2002

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Optik

ISSN

0030-4026

e-ISSN

—

Volume of the periodical

123

Issue of the periodical within the volume

3

Country of publishing house

DE - GERMANY

Number of pages

3

Pages from-to

149-152

UT code for WoS article

—

EID of the result in the Scopus database

—