LASER TECHNOLOGIES IN MICRO-OPTICS. PART 1. MANUFACTURE OF DIFFRACTION OPTICAL ELEMENTS AND PHOTOMASKS AMPLITUDE TRANSMISSION

2017 ◽  
Keyword(s):  
Optical Elements ◽  
Laser Technologies ◽  
Micro Optics ◽  
Diffraction Optical Elements ◽  
Amplitude Transmission

scholarly journals 2D Perovskite Micro-optics Enabled by Direct Femtosecond-Laser Projection Lithography

2021 ◽  
Vol 2015 (1) ◽  
pp. 012075
Author(s):  
A. Cherepakhin ◽  
A. Zhizhchenko ◽  
A. Porfirev ◽  
A. Pushkarev ◽  
S. Makarov ◽  
...  
Keyword(s):  
Femtosecond Laser ◽  
High Throughput ◽  
High Order ◽  
Promising Material ◽  
Optical Elements ◽  
Projection Lithography ◽  
Laser Technologies ◽  
Micro Optics ◽  
Vortex Beams ◽  
Non Destructive

Abstract Using direct femtosecond-laser projection lithography in chemically synthesized CsPbBr3 perovskite microcrystals we demonstrate high-throughput fabrication of advanced binary microscale optical elements for nanofocusing as well as generation of high-order optical vortex beams. The obtained results highlight the CsPbBr3 microcrystals as a promising material for realization of various complicated 2D micro-optical elements and holograms that can be directly imprinted using non-destructive and practically relevant laser technologies.

Laser technologies for micro-optics fabrication

1993 ◽  
Author(s):  
Vadim P. Veiko ◽  
Alexei K. Kromin ◽  
Evgeny B. Yakovlev
Keyword(s):  
Laser Technologies ◽  
Micro Optics ◽  
Optics Fabrication

Artificial index surface relief diffraction optical elements

1993 ◽  
Author(s):  
Sergey V. Babin ◽  
Helmut Haidner ◽  
Peter Kipfer ◽  
Adolf Lang ◽  
John T. Sheridan ◽  
...  
Keyword(s):  
Surface Relief ◽  
Optical Elements ◽  
Diffraction Optical Elements

Glued diffraction optical elements with broadband and a large field of view

2020 ◽  
Vol 59 (33) ◽  
pp. 10217
Author(s):  
Hongfang Yang ◽  
Changxi Xue ◽  
Jing Xiao ◽  
Jun Chen
Keyword(s):  
Field Of View ◽  
Large Field ◽  
Optical Elements ◽  
Diffraction Optical Elements
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