Damage threshold investigations of high power laser optics under atmospheric and vacuum conditions

Publikation: Beitrag in Buch/Bericht/Sammelwerk/Konferenzband › Aufsatz in Konferenzband › Forschung › Peer-Review

Autoren

  • Lars Jensen
  • Marco Jupé
  • H. Mädebach
  • Henrik Ehlers
  • Kai Starke
  • Detlev Ristau
  • Wolfgang Riede
  • P. Allenspacher
  • Helmut Schroeder

Externe Organisationen

  • Laser Zentrum Hannover e.V. (LZH)
  • Deutsches Zentrum für Luft- und Raumfahrt e.V. (DLR) Standort Stuttgart
Forschungs-netzwerk anzeigen

Details

OriginalspracheEnglisch
Titel des Sammelwerks37th Annual Boulder Damage Symposium Proceedings - Laser-Induced Damage in Optical Materials
Untertitel2006
PublikationsstatusVeröffentlicht - 15 Jan. 2007
Extern publiziertJa
Veranstaltung37th Annual Boulder Damage Symposium - Laser-Induced Damage in Optical Materials: 2006 - Boulder, CO, USA / Vereinigte Staaten
Dauer: 25 Sept. 2006 → 27 Sept. 2006

Publikationsreihe

NameProceedings of SPIE - The International Society for Optical Engineering
Band6403
ISSN (Print)0277-786X

Abstract

It is well known that optical dielectric coatings show a change in performance when altering the environmental condition from air to vacuum. Evacuating or venting a set-up will shift the spectral characteristic and also the damage behavior of the specimen. With respect to the spectral shift it has been observed that dense dielectric coatings manufactured by Ion Assisted Deposition and Ion Beam Sputtering do not show this modification. This work was performed to investigate AR coatings of different deposition processes to determine whether the LIDT of dense layers can also be kept stable in vacuum. It was found that the damage threshold of these dense coatings is also stable in an evacuated environment.

ASJC Scopus Sachgebiete

Zitieren

Damage threshold investigations of high power laser optics under atmospheric and vacuum conditions. / Jensen, Lars; Jupé, Marco; Mädebach, H. et al.
37th Annual Boulder Damage Symposium Proceedings - Laser-Induced Damage in Optical Materials: 2006. 2007. 64030U (Proceedings of SPIE - The International Society for Optical Engineering; Band 6403).

Publikation: Beitrag in Buch/Bericht/Sammelwerk/Konferenzband › Aufsatz in Konferenzband › Forschung › Peer-Review

Jensen, L, Jupé, M, Mädebach, H, Ehlers, H, Starke, K, Ristau, D, Riede, W, Allenspacher, P & Schroeder, H 2007, Damage threshold investigations of high power laser optics under atmospheric and vacuum conditions. in 37th Annual Boulder Damage Symposium Proceedings - Laser-Induced Damage in Optical Materials: 2006., 64030U, Proceedings of SPIE - The International Society for Optical Engineering, Bd. 6403, 37th Annual Boulder Damage Symposium - Laser-Induced Damage in Optical Materials: 2006, Boulder, CO, USA / Vereinigte Staaten, 25 Sept. 2006. https://doi.org/10.1117/12.696443
Jensen, L., Jupé, M., Mädebach, H., Ehlers, H., Starke, K., Ristau, D., Riede, W., Allenspacher, P., & Schroeder, H. (2007). Damage threshold investigations of high power laser optics under atmospheric and vacuum conditions. In 37th Annual Boulder Damage Symposium Proceedings - Laser-Induced Damage in Optical Materials: 2006 Artikel 64030U (Proceedings of SPIE - The International Society for Optical Engineering; Band 6403). https://doi.org/10.1117/12.696443
Jensen L, Jupé M, Mädebach H, Ehlers H, Starke K, Ristau D et al. Damage threshold investigations of high power laser optics under atmospheric and vacuum conditions. in 37th Annual Boulder Damage Symposium Proceedings - Laser-Induced Damage in Optical Materials: 2006. 2007. 64030U. (Proceedings of SPIE - The International Society for Optical Engineering). doi: 10.1117/12.696443
Jensen, Lars ; Jupé, Marco ; Mädebach, H. et al. / Damage threshold investigations of high power laser optics under atmospheric and vacuum conditions. 37th Annual Boulder Damage Symposium Proceedings - Laser-Induced Damage in Optical Materials: 2006. 2007. (Proceedings of SPIE - The International Society for Optical Engineering).
Download
@inproceedings{a8fb7a4ac376484cabb476c737da35c2,
title = "Damage threshold investigations of high power laser optics under atmospheric and vacuum conditions",
abstract = "It is well known that optical dielectric coatings show a change in performance when altering the environmental condition from air to vacuum. Evacuating or venting a set-up will shift the spectral characteristic and also the damage behavior of the specimen. With respect to the spectral shift it has been observed that dense dielectric coatings manufactured by Ion Assisted Deposition and Ion Beam Sputtering do not show this modification. This work was performed to investigate AR coatings of different deposition processes to determine whether the LIDT of dense layers can also be kept stable in vacuum. It was found that the damage threshold of these dense coatings is also stable in an evacuated environment.",
keywords = "Damage threshold, Dense coating, E-beam evaporation, IAD, IBS, Ns-LIDT, Vacuum, Water adsorption",
author = "Lars Jensen and Marco Jup{\'e} and H. M{\"a}debach and Henrik Ehlers and Kai Starke and Detlev Ristau and Wolfgang Riede and P. Allenspacher and Helmut Schroeder",
year = "2007",
month = jan,
day = "15",
doi = "10.1117/12.696443",
language = "English",
isbn = "0819465011",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
booktitle = "37th Annual Boulder Damage Symposium Proceedings - Laser-Induced Damage in Optical Materials",
note = "37th Annual Boulder Damage Symposium - Laser-Induced Damage in Optical Materials: 2006 ; Conference date: 25-09-2006 Through 27-09-2006",

}

Download

TY - GEN

T1 - Damage threshold investigations of high power laser optics under atmospheric and vacuum conditions

AU - Jensen, Lars

AU - Jupé, Marco

AU - Mädebach, H.

AU - Ehlers, Henrik

AU - Starke, Kai

AU - Ristau, Detlev

AU - Riede, Wolfgang

AU - Allenspacher, P.

AU - Schroeder, Helmut

PY - 2007/1/15

Y1 - 2007/1/15

N2 - It is well known that optical dielectric coatings show a change in performance when altering the environmental condition from air to vacuum. Evacuating or venting a set-up will shift the spectral characteristic and also the damage behavior of the specimen. With respect to the spectral shift it has been observed that dense dielectric coatings manufactured by Ion Assisted Deposition and Ion Beam Sputtering do not show this modification. This work was performed to investigate AR coatings of different deposition processes to determine whether the LIDT of dense layers can also be kept stable in vacuum. It was found that the damage threshold of these dense coatings is also stable in an evacuated environment.

AB - It is well known that optical dielectric coatings show a change in performance when altering the environmental condition from air to vacuum. Evacuating or venting a set-up will shift the spectral characteristic and also the damage behavior of the specimen. With respect to the spectral shift it has been observed that dense dielectric coatings manufactured by Ion Assisted Deposition and Ion Beam Sputtering do not show this modification. This work was performed to investigate AR coatings of different deposition processes to determine whether the LIDT of dense layers can also be kept stable in vacuum. It was found that the damage threshold of these dense coatings is also stable in an evacuated environment.

KW - Damage threshold

KW - Dense coating

KW - E-beam evaporation

KW - IAD

KW - IBS

KW - Ns-LIDT

KW - Vacuum

KW - Water adsorption

UR - http://www.scopus.com/inward/record.url?scp=34247379529&partnerID=8YFLogxK

U2 - 10.1117/12.696443

DO - 10.1117/12.696443

M3 - Conference contribution

AN - SCOPUS:34247379529

SN - 0819465011

SN - 9780819465016

T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - 37th Annual Boulder Damage Symposium Proceedings - Laser-Induced Damage in Optical Materials

T2 - 37th Annual Boulder Damage Symposium - Laser-Induced Damage in Optical Materials: 2006

Y2 - 25 September 2006 through 27 September 2006

ER -