Iodine -stabilized He-Ne lasers at 633 nm for testing the vacuum wavelength of laser interferometers.

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081731%3A_____%2F03%3A12020162" target="_blank" >RIV/68081731:_____/03:12020162 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Iodine -stabilized He-Ne lasers at 633 nm for testing the vacuum wavelength of laser interferometers.

Original language description

The iodine-stabilized He-Ne lasers at 633 nm are recognized as the wavelength standards for metrology of lengths in mechanical engineering and microelectronics and as the fundamental etalon for laser interferometry. In the contribution, the basic properties of iodine/stabilized He-Ne lasers designed for the wavelength calibration of lasers for laser interferometers are discussed. We summarized long-term experiences with the design of iodine-stabilized He-Ne lasers at 633 nm that were used for wavelengthcalibration of lasers for laser interferometers. We describe a new laser head with a thermally compensated resonator, a double-wall laser discharge tube and we discuss the properties of this laser. In addition, some measurements of the vacuum wavelengthof a novel type of single-frequency lasers for laser interferometers, stabilized to the central maximum of the output power used as a source of laser radiation in the interference measuring system are presented.

Czech name

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Czech description

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Type

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

CEP classification

BH - Optics, masers and lasers

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2003

Confidentiality

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

Name of the periodical

Jemná mechanika a optika

ISSN

0447-6441

e-ISSN

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Volume of the periodical

48

Issue of the periodical within the volume

1

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

7

Pages from-to

10-16

UT code for WoS article

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EID of the result in the Scopus database

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