A MULTIPLE WAVELENGTH VERTICAL-CAVITY SURFACE-EMITTING LASER (VCSEL) ARRAY FOR OPTICAL INTERCONNECTION

Authors
OGURA I KURIHARA K KAWAI S KAJITA M KASAHARA K
Citation
I. Ogura et al., A MULTIPLE WAVELENGTH VERTICAL-CAVITY SURFACE-EMITTING LASER (VCSEL) ARRAY FOR OPTICAL INTERCONNECTION, IEICE transactions on electronics, E78C(1), 1995, pp. 22-27
Citations number
NO
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
IEICE transactions on electronics → ACNP
ISSN journal
09168524
Volume
E78C
Issue
1
Year of publication
1995
Pages
22 - 27
Database
ISI
SICI code
0916-8524(1995)E78C:1<22:AMWVSL>2.0.ZU;2-Q
Abstract
We describe an application of InGaAs/AlGaAs VCSELs to multiple wavelen gth light source for optical interconnection. A flip-chip bonding tech nique is used to integrate the VCSELs lasing at different wavelengths. The integrated VCSELs of different wavelengths are individually grown and processed, so that one can optimize the device characteristics an d the wavelength separation or distribution for multiple wavelength in terconnection systems. A 9-wavelength VCSEL array with a wavelength se paration of 5 nm has been successfully fabricated.