We have observed unusual asymmetrical refractive index change as a result of femtosecond laser inscription in a crystal without center of inversion. Profile of the refractive index change exhibits sign turn within the domain of femtosecond pulse exposure.
|Number of pages||2|
|Journal||MATEC Web of Conferences|
|Publication status||Published - 2013|
Bibliographical note© Owned by the authors, published by EDP Sciences, 2013.
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