Planar lightwave circuits for optical communications and sensing

1999 ◽  
Author(s):  
Katsunari Okamoto
Keyword(s):  
Optical Communications ◽  
Planar Lightwave Circuits ◽  
Planar Lightwave

scholarly journals High-Q-Factor Silica-Based Racetrack Microring Resonators

Photonics ◽  
2021 ◽  
Vol 8 (2) ◽  
pp. 43
Author(s):  
Yue-Xin Yin ◽  
Xiao-Jie Yin ◽  
Xiao-Pei Zhang ◽  
Guan-Wen Yan ◽  
Yue Wang ◽  
...  
Keyword(s):  
Optical Communications ◽  
External Cavity ◽  
Microring Resonators ◽  
Q Factor ◽  
Notch Depth ◽  
Planar Lightwave Circuits ◽  
High Q ◽  
External Cavity Lasers ◽  
Planar Lightwave ◽  
Cavity Lasers

In this paper, ultrahigh-Q factor racetrack microring resonators (MRRs) are demonstrated based on silica planar lightwave circuits (PLCs) platform. A loaded ultrahigh-Q factor Qload of 1.83 × 106 is obtained. The MRRs are packaged with fiber-to-fiber loss of ~5 dB. A notch depth of 3 dB and ~137 pm FSR are observed. These MRRs show great potential in optical communications as filters. Moreover, the devices are suitable used in monolithic integration and hybrid integration with other devices, especially in external cavity lasers (ECLs) to realize ultranarrow linewidths.

scholarly journals III-nitride-based planar lightwave circuits for long wavelength optical communications

2005 ◽  
Vol 41 (1) ◽  
pp. 100-110 ◽  
Author(s):  
Rongqing Hui ◽  
Yueting Wan ◽  
Jing Li ◽  
Sixuan Jin ◽  
Jingyu Lin ◽  
...  
Keyword(s):  
Optical Communications ◽  
Planar Lightwave Circuits ◽  
Long Wavelength ◽  
Planar Lightwave

Planar lightwave circuits: it's all in the cladding

2011 ◽  
Author(s):  
Patrick Dumais ◽  
Claire Callender ◽  
Jia Jiang ◽  
Chantal Blanchetière ◽  
Dritan Celo ◽  
...  
Keyword(s):  
Planar Lightwave Circuits ◽  
Planar Lightwave

Dual laser fabrication of planar lightwave circuits

2006 ◽  
Author(s):  
Raman Kashyap ◽  
Vincent Tréanton ◽  
Lütfü Çelebi-Özcan ◽  
Ludvik Martinu
Keyword(s):  
Planar Lightwave Circuits ◽  
Laser Fabrication ◽  
Planar Lightwave ◽  
Dual Laser

Tunable silica-on-silicon planar lightwave circuits for signal processing applications

2009 ◽  
Author(s):  
Claire L. Callender ◽  
Patrick Dumais ◽  
Sarkis Jacob ◽  
Chantal Blanchetière ◽  
Chris Ledderhof ◽  
...  
Keyword(s):  
Signal Processing ◽  
Planar Lightwave Circuits ◽  
Planar Lightwave
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