Improved techniques were used to fabricate a silica-on-Si waveguide with a higher core-to-cladding index difference and a 2 mm bending radius. A 256 channel and 25 GHz spacing arrayed-waveguide multiplexer with low loss and low crosstalk was successfully fabricated for the first time using the waveguides.

© 2000 Optical Society of America

PDF Article
More Like This
High contrast waveguide devices

Yoshinori Hibino
WB1 Optical Fiber Communication Conference (OFC) 2001

Mach-Zehnder-interferometer and arrayed-waveguide-grating integrated multi/demultiplexer with photosensitive wavelength tuning

Makoto Abe, Yoshinori Hibino, Takuya Tanaka, Mikitaka Itoh, Akira Himeno, and Yasuji Ohmori
IFB2 Integrated Photonics Research (IPR) 2000

32-channel Very Low Crosstalk Arrayed-waveguide Grating Multi/demultiplexer Module Using a Cascade Connection Technique

Shin Kamei, Akimasa Kaneko, Motohaya Ishii, Akira Himeno, Mikitaka Itoh, Akio Sugita, and Yoshinori Hibino
IFB1 Integrated Photonics Research (IPR) 2000


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access Optica Member Subscription