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Proceedings Paper

Grating cavity laser integrated Mach-Zehnder interferometers for tunable wavelength conversion
Author(s): Jong Hoi Kim; Oh Kee Kwan; Eun Deok Sim; Ho Gyeong Yun; Kwang Ryong Oh
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Paper Abstract

A grating cavity laser and a Mach-Zehnder interferometer are monolithically integrated for a tunable wavelength converter, consisting of semiconductor optical amplifiers, a deeply etched diffraction grating, a beam deflector, and passive waveguides with alternating structures. The interferometers for wavelength conversion have demonstrated at 2.5 Gb/s using the probe source from the device with an eight channel grating cavity laser which can provide wavelength tuning range of 43 nm with an SMSR > 40 dB.

Paper Details

Date Published: 6 October 2006
PDF: 8 pages
Proc. SPIE 6352, Optoelectronic Materials and Devices, 63522U (6 October 2006); doi: 10.1117/12.691185
Show Author Affiliations
Jong Hoi Kim, Electronics and Telecommunications Research Institute (South Korea)
Oh Kee Kwan, Electronics and Telecommunications Research Institute (South Korea)
Eun Deok Sim, Electronics and Telecommunications Research Institute (South Korea)
Ho Gyeong Yun, Electronics and Telecommunications Research Institute (South Korea)
Kwang Ryong Oh, Electronics and Telecommunications Research Institute (South Korea)


Published in SPIE Proceedings Vol. 6352:
Optoelectronic Materials and Devices
Yong Hee Lee; Fumio Koyama; Yi Luo, Editor(s)

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