Title :
Multiwavelength High Contrast Grating VCSEL array with 200nm spectral range
Author :
Karagodsky, V. ; Pesala, B. ; Chase, C. ; Hofmann, W. ; Koyama, F. ; Chang-Hasnain, C.J.
Author_Institution :
Dept. of Electr. Eng. & Comput. Sci., Univ. of California at Berkeley, Berkeley, CA, USA
Abstract :
We propose a new multi-wavelength High Contrast Grating VCSEL array, with an ultrabroad spectral range. The simple fabrication flow of this array is fully epitaxy compatible and requires no extra steps beyond a single-VCSEL process.
Keywords :
Epitaxial growth; Gratings; High speed optical techniques; Laser tuning; Mirrors; Optical arrays; Optical device fabrication; Reflectivity; Semiconductor laser arrays; Vertical cavity surface emitting lasers;
Conference_Titel :
Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010 Conference on
Conference_Location :
San Jose, CA, USA
Print_ISBN :
978-1-55752-890-2
Electronic_ISBN :
978-1-55752-890-2
