You have requested a machine translation of selected content from our databases. This functionality is provided solely for your convenience and is in no way intended to replace human translation. Neither SPIE nor the owners and publishers of the content make, and they explicitly disclaim, any express or implied representations or warranties of any kind, including, without limitation, representations and warranties as to the functionality of the translation feature or the accuracy or completeness of the translations.
Translations are not retained in our system. Your use of this feature and the translations is subject to all use restrictions contained in the Terms and Conditions of Use of the SPIE website.
25 September 2014Beam propagation in a uniaxial crystal under small angle to the optical axis and arrays of bottle beams
We show both, experimentally and analytically, generation of bottle beam by uniaxial crystal, in the case optical axis of a uniaxial crystal tilted with respect to axis of a beam. Intensity and polarization structure of a bottle beam experiences dramatic changes. At the angle of 3.5 deg. closed three dimensional structure, of initially circularly polarized beam, breaks. Both analytically and experimentally, we demonstrate that if the beam initially linearly polarized, it structure changes faster than in the case of circular polarization and two focuses of bottle beam “switch” positions. We experimentally, generate arrays of tilted bottle beams with a uniaxial crystal.
The alert did not successfully save. Please try again later.
Maksym Ivanov, Natalia Shostka, "Beam propagation in a uniaxial crystal under small angle to the optical axis and arrays of bottle beams," Proc. SPIE 9194, Laser Beam Shaping XV, 91941C (25 September 2014); https://doi.org/10.1117/12.2063661