Progress in fabrication of anisotropic Bragg gratings fabricated in lithium niobate via femtosecond laser micromachining
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105440D.pdf
Description
Published version
Size
2.15 MB
Format
Unknown
Checksum (MD5)
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Author(s)
Jolly, Sundeep
Savidis, Nickolaos
Datta, Bianca
Karydis, Thrasyvoulos
Langford, William
Gershenfeld, Neil A
Bove, V. Michael
Date Issued
February 2018
Journal
Proceedings of SPIE--the Society of Photo-Optical Instrumentation Engineers
Publisher
SPIE
Citation
Jolly, Sundeep, Savidis, Nickolaos, Datta, Bianca, Karydis, Thrasyvoulos, Langford, William et al. 2018. "Progress in fabrication of anisotropic Bragg gratings fabricated in lithium niobate via femtosecond laser micromachining."
Version
Final published version
Abstract
© 2018 SPIE. We have previously introduced a femtosecond laser micromachining-based scheme for the fabrication of anisotropic waveguides and isotropic Bragg reflection gratings in lithium niobate for application in future integrated-optic spatial light modulators. In this paper, we depict progress in fabrication and characterization of anisotropic Bragg reflection gratings fabricated in lithium niobate via Type I femtosecond laser-based permittivity modulation. We furthermore depict an electromagnetic analysis of such multilayer grating structures based around coupled-wave theory for thick holographic gratings.
MIT Department
Massachusetts Institute of Technology. Media Laboratory
Massachusetts Institute of Technology. Center for Bits and Atoms
Terms of Use
Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.
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DOI of Published Version
https://doi.org/10.1117/12.2289157
