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Progress and technical challenge for planar waveguide devices: silica and silicon waveguides
Author(s) -
Okamoto K.
Publication year - 2012
Publication title -
laser and photonics reviews
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.778
H-Index - 116
eISSN - 1863-8899
pISSN - 1863-8880
DOI - 10.1002/lpor.201100003
Subject(s) - waveguide , planar , materials science , silicon , photonics , silicon photonics , optoelectronics , spectrometer , optics , computer science , physics , computer graphics (images)
The paper reviews progress and future prospects of two kinds of planar waveguide devices; they are (a) silica and silicon photonics multi/demultiplexers for communications and signal‐processing applications, and (b) a novel waveguide spectrometer based on Fourier transform spectroscopy for sensing applications.