Flower shaped surface relief of azo-polymers created by illumination of ultrafast optical vortex laser

2020 ◽  
Author(s):  
Ami Shiraishi ◽  
Keigo Masuda ◽  
Katsuhiko Miyamoto ◽  
Takashige Omatsu
Keyword(s):  
Surface Relief ◽  
Optical Vortex ◽  
Azo Polymers ◽  
Shaped Surface ◽  
Ultrafast Optical

scholarly journals Ultrafast optical vortex beam generation in the ultraviolet

2016 ◽  
Vol 41 (12) ◽  
pp. 2715 ◽  
Author(s):  
N. Apurv Chaitanya ◽  
S. Chaitanya Kumar ◽  
Kavita Devi ◽  
G. K. Samanta ◽  
M. Ebrahim-Zadeh
Keyword(s):  
Optical Vortex ◽  
Vortex Beam ◽  
Beam Generation ◽  
Ultrafast Optical

High-uniformity dielectric U-shaped surface relief grating coupler for AR headsets

2021 ◽  
Author(s):  
Oksana V. Shramkova ◽  
Valter Drazic ◽  
Bobin Varghese ◽  
Laurent Blondé ◽  
Vincent Brac ◽  
...  
Keyword(s):  
Surface Relief ◽  
Grating Coupler ◽  
Surface Relief Grating ◽  
Shaped Surface ◽  
High Uniformity

Azo-polymers for holographic recording: photo-assisted holography and surface relief gratings

2019 ◽  
Author(s):  
Zouheir Sekkat ◽  
Sara Moujdi ◽  
anouar rahmouni ◽  
mohamed halim ◽  
Dmitry Nesterenko ◽  
...  
Keyword(s):  
Surface Relief ◽  
Holographic Recording ◽  
Azo Polymers ◽  
Surface Relief Gratings

scholarly journals Nanoscale chiral surface relief of azo-polymers with nearfield OAM light

2018 ◽  
Vol 26 (17) ◽  
pp. 22197 ◽  
Author(s):  
Keigo Masuda ◽  
Ryo Shinozaki ◽  
Yoshinori Kinezuka ◽  
Junhyung Lee ◽  
Seigo Ohno ◽  
...  
Keyword(s):  
Surface Relief ◽  
Azo Polymers ◽  
Chiral Surface
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