Title :
Single-frequency, single-spatial-mode ROW-DFB diode laser array
Author :
Nesnidal, M.P. ; Mawst, L.J. ; Bhattacharya, A. ; Botez, D. ; DiMarco, L. ; Connolly, J.C. ; Abeles, J.H.
Author_Institution :
Reed Center for Photonics, Wisconsin Univ., Madison, WI, USA
fDate :
30 Oct-2 Nov 1995
Abstract :
We demonstrate the first stable, truly single-mode diode laser array. 10-element, aluminum-free ROW-DFB structures of 40-60 μm-wide apertures operate single-frequency and in a single-spatial-mode to 2× threshold
Keywords :
distributed feedback lasers; laser modes; semiconductor laser arrays; waveguide lasers; resonant optical waveguide distibuted Bragg reflector lasers; single-frequency operation; single-spatial-mode ROW-DFB diode laser array; Arrayed waveguide gratings; Diode lasers; Frequency; Optical arrays; Optical surface waves; Optical waveguides; Phased arrays; Resonance; Semiconductor laser arrays; Temperature dependence;
Conference_Titel :
Lasers and Electro-Optics Society Annual Meeting, 1995. 8th Annual Meeting Conference Proceedings, Volume 1., IEEE
Conference_Location :
San Francisco, CA
Print_ISBN :
0-7803-2450-1
DOI :
10.1109/LEOS.1995.484772
