Original title: Iodine stabilized He-Ne laser for testing of laser interferometers
Authors: Petrů, František ; Lazar, Josef ; Zemánek, Pavel
Document type: Papers
Conference/Event: Interkamera'95 - Precision Mechanics and Optics, Ondřejov (CZ), 1995-05-11
Year: 1995
Language: eng
Abstract: The iodine-stabilized He-Ne lasers are the wavelength standard for metrology of lengths in mechanical engineering and microelectronics today. The high accuracy of the frequency of this standard predetermines this laser to be 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 interferometry are discussed. In addition, some measurements of the vacuum wavelength of the single-frequency lasers of a novel type stabilized to the so called central maximum of the output power used as a source of laser radiation in the interference measuring system LOS are presented.
Host item entry: Precision Mechanics and Optics in Interkamera'95
Note: Související webová stránka: mailto:petru@isibrno.cz

Institution: Institute of Scientific Instruments AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0100975

Permalink: http://www.nusl.cz/ntk/nusl-29501


The record appears in these collections:
Research > Institutes ASCR > Institute of Scientific Instruments
Conference materials > Papers