TY - GEN
T1 - High-speed and low-drive-voltage MQW EA-modulator integrated DFB laser with semi-insulating BH structure
AU - Aoki, M.
AU - Suzuki, M.
AU - Takahashi, M.
AU - Sano, H.
AU - Ido, T.
AU - Kawano, T.
AU - Takai, A.
PY - 1992/1/1
Y1 - 1992/1/1
N2 - EA-modulator integrated DFB lasers have become one of the keydevices in multigigabit long-distance lightwave communications. [1, 2] Recently, a new method of integrating photonic devices has been proposed, using the in-plane local bandgap energy control of the MQW structures during simultaneous selective area growth (SAG) by MOCVD. [3, 4] This technique offers a high optical coupling efficiency as well as reproducible fabrication, which are essential in such optical integrated devices. This paper describes an MQW EA-modulator integrated with a DFB lase::, fabricated by SAG and a semi-insulating BH process, aimed at a high on/off ratio and high-speed operation.
AB - EA-modulator integrated DFB lasers have become one of the keydevices in multigigabit long-distance lightwave communications. [1, 2] Recently, a new method of integrating photonic devices has been proposed, using the in-plane local bandgap energy control of the MQW structures during simultaneous selective area growth (SAG) by MOCVD. [3, 4] This technique offers a high optical coupling efficiency as well as reproducible fabrication, which are essential in such optical integrated devices. This paper describes an MQW EA-modulator integrated with a DFB lase::, fabricated by SAG and a semi-insulating BH process, aimed at a high on/off ratio and high-speed operation.
UR - http://www.scopus.com/inward/record.url?scp=3042989312&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=3042989312&partnerID=8YFLogxK
U2 - 10.1109/ISLC.1992.763621
DO - 10.1109/ISLC.1992.763621
M3 - Conference contribution
AN - SCOPUS:3042989312
T3 - Conference Digest - IEEE International Semiconductor Laser Conference
SP - 166
EP - 167
BT - Conference Digest - 13th IEEE International Semiconductor Laser Conference
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 13th IEEE International Semiconductor Laser Conference, ISLC 1992
Y2 - 21 September 1992 through 25 September 1992
ER -