Femtosecond laser writing in the monoclinic RbPb2Cl5: Dy3+ crystal

A. G. Okhrimchuk*, V.K. Mezentsev, N.V. Lichkova, V.N. Zagorodnev

*Corresponding author for this work

Research output: Contribution to journalArticle

Abstract

Monoclinic RbPb2Cl5:Dy single crystal was tested for femtosecond laser writing at wavelength of 800nm. Dependence of permanent refractive index change upon input pulse energy was investigated. Non-linear coefficients of multiphoton absorption and self-focusing were measured. Kerr non-linear coefficient was found to be as high as 4.0*10-6 cm2/GW.

Original languageEnglish
Pages (from-to)1-5
Number of pages5
JournalOptical Materials
Volume43
Early online date3 Mar 2015
DOIs
Publication statusPublished - May 2015

Fingerprint

Ultrashort pulses
Refractive index
Single crystals
Wavelength
multiphoton absorption
Crystals
self focusing
coefficients
crystals
lasers
refractivity
single crystals
pulses
wavelengths
energy

Bibliographical note

Copyright: 2015 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND.

Funding: Leverhulme Trust VP1-2011-025.

Keywords

  • femtosecond modification of refractive index
  • multiphoton absorption
  • self-focusing
  • Z-scan measurement

Cite this

Okhrimchuk, A. G. ; Mezentsev, V.K. ; Lichkova, N.V. ; Zagorodnev, V.N. / Femtosecond laser writing in the monoclinic RbPb2Cl5 : Dy3+ crystal. In: Optical Materials. 2015 ; Vol. 43. pp. 1-5.
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Femtosecond laser writing in the monoclinic RbPb2Cl5 : Dy3+ crystal. / Okhrimchuk, A. G.; Mezentsev, V.K.; Lichkova, N.V.; Zagorodnev, V.N.

In: Optical Materials, Vol. 43, 05.2015, p. 1-5.

Research output: Contribution to journalArticle

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AU - Zagorodnev, V.N.

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