Femtosecond laser writing in the monoclinic RbPb2Cl5: Dy3+ crystal

A. G. Okhrimchuk; V.K. Mezentsev; N.V. Lichkova; V.N. Zagorodnev

doi:10.1016/j.optmat.2015.02.005

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

Aston Institute of Photonic Technologies (AiPT)

Research output: Contribution to journal › Article › peer-review

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 language	English
Pages (from-to)	1-5
Number of pages	5
Journal	Optical Materials
Volume	43
Early online date	3 Mar 2015
DOIs	https://doi.org/10.1016/j.optmat.2015.02.005
Publication status	Published - May 2015

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

Access to Document

10.1016/j.optmat.2015.02.005

Femtosecond laser writing in the monoclinic RbPb
Copyright: 2015 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND.
Final published version, 783 KBLicence: CC BY-NC-ND 3.0

Cite this

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title = "Femtosecond laser writing in the monoclinic RbPb2Cl5: Dy3+ crystal",

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.",

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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.",

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AU - Lichkova, N.V.

AU - Zagorodnev, V.N.

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