TY - GEN
T1 - Optical control of ring modes using tandem quasi-stadium laser diodes
AU - Sasaki, Takahiko K.
AU - Nakae, Yutaka
AU - Choi, Muhan
AU - Fukushima, Takehiro
AU - Harayama, Takahisa
PY - 2007
Y1 - 2007
N2 - In order to demonstrate controlling directional emissions corresponding to the ring trajectory modes by using external optical injection, we fabricate the AlGaAs/GaAs single-quantum-well tandem quasi-stadium laser diodes consist of the front slave and the rear master laser diodes. The geometry of the laser cavities have been defined by using a lithography system and a reactive-ion-etching technique. The optical injection is performed from the master laser to the slave laser. The ring mode control with the optical injection is evaluated by far-field patterns for the output from the curved end mirror.
AB - In order to demonstrate controlling directional emissions corresponding to the ring trajectory modes by using external optical injection, we fabricate the AlGaAs/GaAs single-quantum-well tandem quasi-stadium laser diodes consist of the front slave and the rear master laser diodes. The geometry of the laser cavities have been defined by using a lithography system and a reactive-ion-etching technique. The optical injection is performed from the master laser to the slave laser. The ring mode control with the optical injection is evaluated by far-field patterns for the output from the curved end mirror.
UR - https://www.scopus.com/pages/publications/48349135449
U2 - 10.1109/ICTON.2007.4296364
DO - 10.1109/ICTON.2007.4296364
M3 - Conference contribution
AN - SCOPUS:48349135449
SN - 142441248X
SN - 9781424412488
T3 - Proceedings of 2007 9th International Conference on Transparent Optical Networks, ICTON 2007
SP - 151
EP - 154
BT - Proceedings of 2007 9th International Conference on Transparent Optical Networks, ICTON 2007
T2 - 2007 9th International Conference on Transparent Optical Networks, ICTON 2007
Y2 - 1 July 2007 through 5 July 2007
ER -