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

Kód výsledku v 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>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

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

Popis výsledku v původním jazyce

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.

Název v anglickém jazyce

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

Popis výsledku anglicky

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.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BH - Optika, masery a lasery

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

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

Rok uplatnění

2003

Kód důvěrnosti údajů

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

Název periodika

Jemná mechanika a optika

ISSN

0447-6441

e-ISSN

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Svazek periodika

48

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

7

Strana od-do

10-16

Kód UT WoS článku

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EID výsledku v databázi Scopus

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