In-situ measurement and the reconstruction in 3D of femtosecond inscription induced complex permittivity modification in glass


We demonstrate a new approach to in-situ measurement of femtosecond laser pulse induced changes in glass enabling the reconstruction in 3D of the induced complex permittivity modification. The technique can be used to provide single shot and time resolved quantitative measurements with a micron scale spatial resolution.

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Divisions: College of Engineering & Physical Sciences > School of Informatics and Digital Engineering > Electrical and Electronic Engineering
College of Engineering & Physical Sciences > Aston Institute of Photonics Technology (AIPT)
Additional Information: © 2010 Optical Society of America, Inc. This paper was published in Optics Letters and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.
Uncontrolled Keywords: femtosecond laser pulse,induced complex permittivity modification,single shot,time resolved quantitative measurements,micron scale spatial resolution,Atomic and Molecular Physics, and Optics
Publication ISSN: 1539-4794
Full Text Link: http://www.opti ... I=ol-35-17-2952
Related URLs: http://www.scop ... tnerID=8YFLogxK (Scopus URL)
PURE Output Type: Article
Published Date: 2010-09-01
Authors: Turchin, A.V.
Dubov, Mykhaylo (ORCID Profile 0000-0002-6764-683X)
Williams, John A.R. (ORCID Profile 0000-0002-9554-6633)


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