Effects of structure parameters on high-order diffraction suppression of quasi-periodic gratings

2018 ◽  
Vol 35 (4) ◽  
pp. 711 ◽  
Author(s):  
Tanchao Pu ◽  
Ziwei Liu ◽  
Lina Shi ◽  
Guanya Wang ◽  
Jiebin Niu ◽  
...  
Keyword(s):  
High Order ◽  
Structure Parameters ◽  
Order Diffraction ◽  
Periodic Gratings

Towards High-Order Diffraction Suppression Using Two-Dimensional Quasi-Periodic Gratings

2019 ◽  
pp. 31-53
Author(s):  
Changqing Xie ◽  
Lina Shi ◽  
Hailiang Li ◽  
Ziwei Liu ◽  
Tanchao Pu ◽  
...  
Keyword(s):  
High Order ◽  
Two Dimensional ◽  
Order Diffraction ◽  
Periodic Gratings

Interferometry using binary holograms without high order diffraction effects

2011 ◽  
Vol 36 (12) ◽  
pp. 2357 ◽  
Author(s):  
Bosanta R. Boruah ◽  
Gordon D. Love ◽  
Mark A. A. Neil
Keyword(s):  
High Order ◽  
Order Diffraction ◽  
Diffraction Effects

Self-generating high-order diffraction under Bragg mismatching in LiNbO3

1999 ◽  
Vol 38 (9) ◽  
pp. 1567 ◽  
Author(s):  
Ching-Cherng Sun
Keyword(s):  
High Order ◽  
Order Diffraction

HIGH-ORDER DIFFRACTION IN PHOTOREFRACTIVE SBN:Ce DUE TO NON-SINUSOIDAL GRATINGS FORMED BY BEAMS OF COMPARABLE INTENSITY

1993 ◽  
Vol 02 (02) ◽  
pp. 221-227
Author(s):  
HONG-JUN ZHANG ◽  
ZE-SUN TANG ◽  
THOMAS R. MOORE ◽  
ROBERT W. BOYD
Keyword(s):  
Theoretical Model ◽  
Light Intensity ◽  
Intensity Distribution ◽  
High Order ◽  
Light Intensity Distribution ◽  
Order Diffraction ◽  
Beam Coupling ◽  
Sinusoidal Gratings ◽  
Comparable Intensity ◽  
Good Agreement

We have observed multiple-order diffraction from photorefractive gratings formed by two input beams of comparable intensity that interfere in a single crystal of SBN:Ce. High-order diffraction occurs both in the direction of two-beam coupling gain and in the opposite direction. These results are in good agreement with the predictions of a theoretical model that interprets high-order diffraction as a form of Raman-Nath scattering from a highly anharmonic diffraction grating that is formed by a light intensity distribution having a large depth of modulation.

HETG high-order diffraction efficiency

1998 ◽  
Author(s):  
Kathryn A. Flanagan ◽  
Norbert S. Schulz ◽  
Stephen S. Murray ◽  
Gisela D. Hartner ◽  
Peter Predehl
Keyword(s):  
Diffraction Efficiency ◽  
High Order ◽  
Order Diffraction

Stable optical storage and high‐order diffraction in a liquid‐crystal polymer film by two‐wave mixing

1996 ◽  
Vol 68 (14) ◽  
pp. 1913-1914 ◽  
Author(s):  
X. Wei ◽  
X. Z. Yan ◽  
D. R. Zhu ◽  
D. Mo ◽  
Z. X. Liang ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Polymer Film ◽  
Optical Storage ◽  
Liquid Crystal Polymer ◽  
High Order ◽  
Wave Mixing ◽  
Crystal Polymer ◽  
Order Diffraction ◽  
Two Wave Mixing

High-order diffraction gratings for high-power semiconductor lasers

2012 ◽  
Vol 46 (2) ◽  
pp. 241-246 ◽  
Author(s):  
V. V. Vasil’eva ◽  
D. A. Vinokurov ◽  
V. V. Zolotarev ◽  
A. Yu. Leshko ◽  
A. N. Petrunov ◽  
...  
Keyword(s):  
Semiconductor Lasers ◽  
High Power ◽  
Diffraction Gratings ◽  
High Order ◽  
Power Semiconductor ◽  
Order Diffraction
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