Polymer waveguide grating fabricated by two-photon initiated photopolymerization and its application as an input coupler

2008 ◽  
Vol 30 (6) ◽  
pp. 935-938 ◽  
Author(s):  
Yi Dong ◽  
Xiaoqiang Yu ◽  
Yuming Sun ◽  
Yufei Li ◽  
Xueyuan Hou ◽  
...  
Keyword(s):  
Input Coupler ◽  
Waveguide Grating ◽  
Polymer Waveguide ◽  
Two Photon

Electro-optic polymer waveguide grating with fast tuning capability

2005 ◽  
Vol 44 (17) ◽  
pp. 3442 ◽  
Author(s):  
Yi-Ping Wang ◽  
Jian-Ping Chen ◽  
Xin-Wan Li ◽  
Jun-He Zhou ◽  
Hao Shen ◽  
...  
Keyword(s):  
Waveguide Grating ◽  
Polymer Waveguide ◽  
Electro Optic

Air-Suspended SU-8 Polymer Waveguide Grating Couplers

2016 ◽  
Vol 34 (17) ◽  
pp. 3966-3971 ◽  
Author(s):  
Christoph Prokop ◽  
Steffen Schoenhardt ◽  
Bert Laegel ◽  
Sandra Wolff ◽  
Arnan Mitchell ◽  
...  
Keyword(s):  
Grating Couplers ◽  
Waveguide Grating ◽  
Polymer Waveguide

VAPOR-REDISSOLUTION TECHNIQUE FOR REDUCTION OF POLYMER/Si ARRAYED WAVEGUIDE GRATING LOSS

2007 ◽  
Vol 21 (08) ◽  
pp. 481-488
Author(s):  
HAIMING ZHANG ◽  
DAMING ZHANG ◽  
ZHENKUN QIN ◽  
CHUNSHENG MA
Keyword(s):  
Electron Microscopy ◽  
Scanning Electron Microscopy ◽  
Central Channel ◽  
Arrayed Waveguide Grating ◽  
Scattering Loss ◽  
Loss Measurement ◽  
Waveguide Grating ◽  
Polymer Waveguide ◽  
Arrayed Waveguide ◽  
Scanning Electron

An efficient vapor-redissolution technique is used to greatly reduce sidewall scattering loss in the polymer arrayed waveguide grating (AWG) fabricated on a silicon substrate. Smoother sidewalls are achieved and verified by scanning electron microscopy. Reduction of sidewall scattering loss is further measured for the loss measurement of both straight waveguides and AWG devices. The sidewall loss in straight polymer waveguide is decreased by 2.1 dB/cm, the insertion loss of our AWG device is reduced by about 5.5 dB for the central channel and 6.7 dB for the edge channels, the crosstalk is reduced by 2.5 dB, and 3-dB bandwidth is narrowed by 0.05 nm after the vapor-redissoluton treatment.

Polymer waveguide grating couplers for low-cost nanoimprinted integrated optics

2012 ◽  
Author(s):  
M. E. Pollard ◽  
S. J. Pearce ◽  
R. Chen ◽  
S. Oo ◽  
M. D. B. Charlton
Keyword(s):  
Integrated Optics ◽  
Low Cost ◽  
Grating Couplers ◽  
Waveguide Grating ◽  
Polymer Waveguide

Widely Wavelength-Tunable Mode Converter Based on Polymer Waveguide Grating

2015 ◽  
Vol 27 (18) ◽  
pp. 1985-1988 ◽  
Author(s):  
Yu Yang ◽  
Kaixin Chen ◽  
Wei Jin ◽  
Kin Seng Chiang
Keyword(s):  
Mode Converter ◽  
Waveguide Grating ◽  
Polymer Waveguide ◽  
Wavelength Tunable

Nonlinear optical processes in a polymer waveguide: Grating coupler measurements of electronic and thermal nonlinearities

1988 ◽  
Vol 53 (21) ◽  
pp. 2011-2013 ◽  
Author(s):  
R. Burzynski ◽  
B. P. Singh ◽  
P. N. Prasad ◽  
R. Zanoni ◽  
G. I. Stegeman
Keyword(s):  
Nonlinear Optical ◽  
Grating Coupler ◽  
Waveguide Grating ◽  
Polymer Waveguide

Efficient focusing polymer waveguide grating couplers

1997 ◽  
Vol 33 (7) ◽  
pp. 623 ◽  
Author(s):  
R. Waldhäusl ◽  
B. Schnabel ◽  
E.-B. Kley ◽  
A. Bräuer
Keyword(s):  
Grating Couplers ◽  
Waveguide Grating ◽  
Polymer Waveguide

scholarly journals Guided-mode resonance enhanced excitation and extraction of two-photon photoluminescence in a resonant waveguide grating

2013 ◽  
Vol 21 (20) ◽  
pp. 24318 ◽  
Author(s):  
Jian Hung Lin ◽  
Chun-Yen Tseng ◽  
Ching-Ting Lee ◽  
Hung-Chih Kan ◽  
Chia Chen Hsu
Keyword(s):  
Waveguide Grating ◽  
Two Photon ◽  
Guided Mode ◽  
Guided Mode Resonance ◽  
Resonant Waveguide Grating
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