Methods for simulating the readout of lengths and angles in laser interferometers with Gaussian beams

Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review

Autoren

  • Gudrun Wanner
  • Gerhard Heinzel
  • Evgenia Kochkina
  • Christoph Mahrdt
  • Benjamin S. Sheard
  • Sönke Schuster
  • Karsten Danzmann

Organisationseinheiten

Externe Organisationen

  • Max-Planck-Institut für Gravitationsphysik (Albert-Einstein-Institut)
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Details

OriginalspracheEnglisch
Seiten (von - bis)4831-4839
Seitenumfang9
FachzeitschriftOptics communications
Jahrgang285
Ausgabenummer24
Frühes Online-Datum21 Aug. 2012
PublikationsstatusVeröffentlicht - 1 Nov. 2012

Abstract

In this paper methods to simulate the signals in laser interferometers are proposed. The central part deals with the computation of the photocurrent, subsequent phase demodulation and finally the generation of interferometer signals, such as the longitudinal phase readout, differential wavefront sensing signal, differential power sensing and contrast. Here, fundamental Gaussian beams without astigmatism are assumed. The methods are validated in several examples by comparison with experimental data, with analytical results as well as with an intuitively predictable system.

ASJC Scopus Sachgebiete

Zitieren

Methods for simulating the readout of lengths and angles in laser interferometers with Gaussian beams. / Wanner, Gudrun; Heinzel, Gerhard; Kochkina, Evgenia et al.
in: Optics communications, Jahrgang 285, Nr. 24, 01.11.2012, S. 4831-4839.

Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review

Wanner, G, Heinzel, G, Kochkina, E, Mahrdt, C, Sheard, BS, Schuster, S & Danzmann, K 2012, 'Methods for simulating the readout of lengths and angles in laser interferometers with Gaussian beams', Optics communications, Jg. 285, Nr. 24, S. 4831-4839. https://doi.org/10.1016/j.optcom.2012.07.123
Wanner, G., Heinzel, G., Kochkina, E., Mahrdt, C., Sheard, B. S., Schuster, S., & Danzmann, K. (2012). Methods for simulating the readout of lengths and angles in laser interferometers with Gaussian beams. Optics communications, 285(24), 4831-4839. https://doi.org/10.1016/j.optcom.2012.07.123
Wanner G, Heinzel G, Kochkina E, Mahrdt C, Sheard BS, Schuster S et al. Methods for simulating the readout of lengths and angles in laser interferometers with Gaussian beams. Optics communications. 2012 Nov 1;285(24):4831-4839. Epub 2012 Aug 21. doi: 10.1016/j.optcom.2012.07.123
Wanner, Gudrun ; Heinzel, Gerhard ; Kochkina, Evgenia et al. / Methods for simulating the readout of lengths and angles in laser interferometers with Gaussian beams. in: Optics communications. 2012 ; Jahrgang 285, Nr. 24. S. 4831-4839.
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AU - Schuster, Sönke

AU - Danzmann, Karsten

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