TY - GEN
T1 - Silicon/III-V material active layer heterointegrated vertical PIN waveguide photodiode by direct bonding
AU - Li, Linghan
AU - Higo, Akio
AU - Takigawa, Ryo
AU - Higurashi, Eiji
AU - Sugiyama, Masakazu
AU - Nakano, Yoshiaki
PY - 2011
Y1 - 2011
N2 - A silicon/III-V material active layer heterointegrated vertical PIN waveguide photodiode was developed and realized by silicon MEMS process and plasma assisted direct bonding. The InGaAsP Multiple Quantum Well (MQW) was integrated onto a SOI platform with highly doped micro rib by O2/Ar plasma assisted bonding which greatly improves the electrical property between the heterointerface. The photon-electron conversion of the photodiode was successfully demonstrated. The waveguide photodiode shows around 50% quantum efficiency at 1550nm and TE polarization.
AB - A silicon/III-V material active layer heterointegrated vertical PIN waveguide photodiode was developed and realized by silicon MEMS process and plasma assisted direct bonding. The InGaAsP Multiple Quantum Well (MQW) was integrated onto a SOI platform with highly doped micro rib by O2/Ar plasma assisted bonding which greatly improves the electrical property between the heterointerface. The photon-electron conversion of the photodiode was successfully demonstrated. The waveguide photodiode shows around 50% quantum efficiency at 1550nm and TE polarization.
KW - Silicon/III-V heterointegration
KW - direct bonding
KW - hybrid waveguide
KW - vertical PIN photodiode
UR - http://www.scopus.com/inward/record.url?scp=80052132737&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=80052132737&partnerID=8YFLogxK
U2 - 10.1109/TRANSDUCERS.2011.5969752
DO - 10.1109/TRANSDUCERS.2011.5969752
M3 - Conference contribution
AN - SCOPUS:80052132737
SN - 9781457701573
T3 - 2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, TRANSDUCERS'11
SP - 2502
EP - 2505
BT - 2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, TRANSDUCERS'11
T2 - 2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, TRANSDUCERS'11
Y2 - 5 June 2011 through 9 June 2011
ER -