Low-cost microlens array for long-period grating fabrication

1999 ◽  
Vol 35 (1) ◽  
pp. 79 ◽  
Author(s):  
S.Y. Liu ◽  
H.Y. Tam ◽  
M.S. Demokan
Keyword(s):  
Low Cost ◽  
Microlens Array ◽  
Long Period Grating ◽  
Grating Fabrication ◽  
Long Period

Low-cost amplitude mask for long-period grating fabrication

Optik ◽  
2014 ◽  
Vol 125 (14) ◽  
pp. 3462-3464 ◽  
Author(s):  
Weiwei Lu ◽  
Lu Lu ◽  
Fei Feng ◽  
Jinhui Shi
Keyword(s):  
Low Cost ◽  
Long Period Grating ◽  
Grating Fabrication ◽  
Long Period

A chiral long-period grating fabrication method based on axis-offset rotating optical fiber

2019 ◽  
Vol 51 (4) ◽  
Author(s):  
Xudong Kong ◽  
Liyong Ren ◽  
Jian Liang ◽  
Kaili Ren ◽  
Haijuan Ju ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Fabrication Method ◽  
Long Period Grating ◽  
Grating Fabrication ◽  
Long Period ◽  
Axis Offset

scholarly journals 3D printing of long period gratings for curvature applications

2021 ◽  
Vol 255 ◽  
pp. 12001
Author(s):  
Nuno F. Valente ◽  
Lúcia Bilro ◽  
Ricardo Oliveira
Keyword(s):  
3D Printing ◽  
Optical Fibre ◽  
Low Cost ◽  
Long Period Grating ◽  
Long Period ◽  
Long Period Gratings ◽  
New Type ◽  
3D Printed ◽  
Detection Schemes ◽  
Increasing Load

In this paper we will discuss a new type of long period grating (LPG) that consists on an optical fibre glued on top of a 3D printed grooved plate. The LPG performance will be tested for the case when pressure is applied transversely to the grooved plate. Results showed the appearance of attenuation bands at specific wavelengths, that grow with increasing load. The evolution of the dip power at those resonances, as function of the curvature will be shown, demonstrating the potentialities of the sensor for low cost intensity detection schemes.

Two-photon photochemical long-period grating fabrication in pure-fused-silica photonic crystal fiber

2006 ◽  
Vol 31 (18) ◽  
pp. 2675 ◽  
Author(s):  
Gilberto Brambilla ◽  
Andrei A. Fotiadi ◽  
Stephen A. Slattery ◽  
David N. Nikogosyan
Keyword(s):  
Photonic Crystal ◽  
Photonic Crystal Fiber ◽  
Fused Silica ◽  
Long Period Grating ◽  
Grating Fabrication ◽  
Two Photon ◽  
Crystal Fiber ◽  
Long Period

scholarly journals Two-photon photochemical long-period grating fabrication in hydrogenated photonic crystal fiber

2006 ◽  
Author(s):  
Gilberto Brambilla ◽  
Philip St. J. Russell ◽  
Andrei Fotiadi ◽  
Stephen A. Slattery ◽  
Thomas Ernst ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Photonic Crystal Fiber ◽  
Long Period Grating ◽  
Grating Fabrication ◽  
Two Photon ◽  
Crystal Fiber ◽  
Long Period

Long-period grating fabrication techniques

2000 ◽  
Author(s):  
Marc Verhaegen ◽  
P. Orsini ◽  
D. Perron ◽  
Xavier Daxhelet ◽  
Suzanne Lacroix
Keyword(s):  
Long Period Grating ◽  
Grating Fabrication ◽  
Long Period
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