Hollow Beam creation with continuous diffractive phase mask at PHELIX

Brabetz, C.; Eisenbarth, U.; Kester, O.; Stoehlker, T.; Cowan, T. E.; Zielbauer, B.; Bagnoud, V.

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Hollow Beam creation with continuous diffractive phase mask at PHELIX

Brabetz, C.; Eisenbarth, U.; Kester, O.; Stoehlker, T.; Cowan, T. E.; Zielbauer, B.; Bagnoud, V.

Abstract

We propose and demonstrate a method for shaping the focus of high intensity lasers into an annular or “donut” mode. The method, based on helical phase plates, has been implemented at the PHELIX laser facility.

Involved research facilities

Radiation Source ELBE DOI: 10.17815/jlsrf-2-58

Related publications

DOI: 10.17815/jlsrf-2-58 is cited by this (Id 16751) publication

Contribution to proceedings
CLEO 2012, 08.-10.05.2012, San Jose, USA

Permalink: https://www.hzdr.de/publications/Publ-16751

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