共 12 条
Linewidth enhancement factor and near-field pattern in tunnel injection In0.4Ga0.6As self-assembled quantum dot lasers
被引:26
作者:

Fathpour, S
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Michigan, Dept Elect Engn & Comp Sci, Solid State Elect Lab, Ann Arbor, MI 48109 USA Univ Michigan, Dept Elect Engn & Comp Sci, Solid State Elect Lab, Ann Arbor, MI 48109 USA

Bhattacharya, P
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Michigan, Dept Elect Engn & Comp Sci, Solid State Elect Lab, Ann Arbor, MI 48109 USA Univ Michigan, Dept Elect Engn & Comp Sci, Solid State Elect Lab, Ann Arbor, MI 48109 USA

Pradhan, S
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Michigan, Dept Elect Engn & Comp Sci, Solid State Elect Lab, Ann Arbor, MI 48109 USA Univ Michigan, Dept Elect Engn & Comp Sci, Solid State Elect Lab, Ann Arbor, MI 48109 USA

Ghosh, S
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Michigan, Dept Elect Engn & Comp Sci, Solid State Elect Lab, Ann Arbor, MI 48109 USA Univ Michigan, Dept Elect Engn & Comp Sci, Solid State Elect Lab, Ann Arbor, MI 48109 USA
机构:
[1] Univ Michigan, Dept Elect Engn & Comp Sci, Solid State Elect Lab, Ann Arbor, MI 48109 USA
关键词:
D O I:
10.1049/el:20030944
中图分类号:
TM [电工技术];
TN [电子技术、通信技术];
学科分类号:
0808 ;
0809 ;
摘要:
Measurements of ultra-low linewidth enhancement factor in ridge-waveguide tunnel injection ln(0.4)Ga(0.6)As/GaAs self-assembled quantum dot lasers have been made and the results compared with similar quantum well lasers. Values of alpha similar to3.8 were measured in the quantum well lasers, and alpha. was less than or equal to0.7 in the quantum dot lasers. The consequent suppression of filamentation in the quantum dot devices has also been observed.
引用
收藏
页码:1443 / 1445
页数:3
相关论文
共 12 条
[1]
Carrier dynamics and high-speed modulation properties of tunnel injection InGaAs-GaAs quantum-dot lasers
[J].
Bhattacharya, P
;
Ghosh, S
;
Pradhan, S
;
Singh, J
;
Wu, ZK
;
Urayama, J
;
Kim, K
;
Norris, TB
.
IEEE JOURNAL OF QUANTUM ELECTRONICS,
2003, 39 (08)
:952-962

Bhattacharya, P
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Michigan, Dept Elect & Comp Sci, Ann Arbor, MI 48109 USA Univ Michigan, Dept Elect & Comp Sci, Ann Arbor, MI 48109 USA

Ghosh, S
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Michigan, Dept Elect & Comp Sci, Ann Arbor, MI 48109 USA Univ Michigan, Dept Elect & Comp Sci, Ann Arbor, MI 48109 USA

Pradhan, S
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Michigan, Dept Elect & Comp Sci, Ann Arbor, MI 48109 USA Univ Michigan, Dept Elect & Comp Sci, Ann Arbor, MI 48109 USA

Singh, J
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Michigan, Dept Elect & Comp Sci, Ann Arbor, MI 48109 USA Univ Michigan, Dept Elect & Comp Sci, Ann Arbor, MI 48109 USA

Wu, ZK
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Michigan, Dept Elect & Comp Sci, Ann Arbor, MI 48109 USA Univ Michigan, Dept Elect & Comp Sci, Ann Arbor, MI 48109 USA

Urayama, J
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Michigan, Dept Elect & Comp Sci, Ann Arbor, MI 48109 USA Univ Michigan, Dept Elect & Comp Sci, Ann Arbor, MI 48109 USA

Kim, K
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Michigan, Dept Elect & Comp Sci, Ann Arbor, MI 48109 USA Univ Michigan, Dept Elect & Comp Sci, Ann Arbor, MI 48109 USA

Norris, TB
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Michigan, Dept Elect & Comp Sci, Ann Arbor, MI 48109 USA Univ Michigan, Dept Elect & Comp Sci, Ann Arbor, MI 48109 USA
[2]
Tunnel injection In0.4Ga0.6As/GaAs quantum dot lasers with 15 GHz modulation bandwidth at room temperature
[J].
Bhattacharya, P
;
Ghosh, S
.
APPLIED PHYSICS LETTERS,
2002, 80 (19)
:3482-3484

Bhattacharya, P
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Michigan, Dept Elect Engn & Comp Sci, Solid State Elect Lab, Ann Arbor, MI 48109 USA Univ Michigan, Dept Elect Engn & Comp Sci, Solid State Elect Lab, Ann Arbor, MI 48109 USA

Ghosh, S
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Michigan, Dept Elect Engn & Comp Sci, Solid State Elect Lab, Ann Arbor, MI 48109 USA Univ Michigan, Dept Elect Engn & Comp Sci, Solid State Elect Lab, Ann Arbor, MI 48109 USA
[3]
GAIN SPECTRA IN GAAS DOUBLE-HETEROSTRUCTURE INJECTION LASERS
[J].
HAKKI, BW
;
PAOLI, TL
.
JOURNAL OF APPLIED PHYSICS,
1975, 46 (03)
:1299-1306

HAKKI, BW
论文数: 0 引用数: 0
h-index: 0
机构:
BELL TEL LABS INC,MURRAY HILL,NJ 07974 BELL TEL LABS INC,MURRAY HILL,NJ 07974

PAOLI, TL
论文数: 0 引用数: 0
h-index: 0
机构:
BELL TEL LABS INC,MURRAY HILL,NJ 07974 BELL TEL LABS INC,MURRAY HILL,NJ 07974
[4]
Design parameters for lateral carrier confinement in quantum-dot lasers
[J].
Kim, JK
;
Strand, TA
;
Naone, RL
;
Coldren, LA
.
APPLIED PHYSICS LETTERS,
1999, 74 (19)
:2752-2754

Kim, JK
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Calif Santa Barbara, Dept Elect & Comp Engn, Santa Barbara, CA 93106 USA Univ Calif Santa Barbara, Dept Elect & Comp Engn, Santa Barbara, CA 93106 USA

Strand, TA
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Calif Santa Barbara, Dept Elect & Comp Engn, Santa Barbara, CA 93106 USA Univ Calif Santa Barbara, Dept Elect & Comp Engn, Santa Barbara, CA 93106 USA

Naone, RL
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Calif Santa Barbara, Dept Elect & Comp Engn, Santa Barbara, CA 93106 USA Univ Calif Santa Barbara, Dept Elect & Comp Engn, Santa Barbara, CA 93106 USA

Coldren, LA
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Calif Santa Barbara, Dept Elect & Comp Engn, Santa Barbara, CA 93106 USA Univ Calif Santa Barbara, Dept Elect & Comp Engn, Santa Barbara, CA 93106 USA
[5]
Gain and differential gain of single layer InAs/GaAs quantum dot injection lasers
[J].
Kirstaedter, N
;
Schmidt, OG
;
Ledentsov, NN
;
Bimberg, D
;
Ustinov, VM
;
Egorov, AY
;
Zhukov, AE
;
Maximov, MV
;
Kopev, PS
;
Alferov, ZI
.
APPLIED PHYSICS LETTERS,
1996, 69 (09)
:1226-1228

Kirstaedter, N
论文数: 0 引用数: 0
h-index: 0
机构:
AF IOFFE PHYS TECH INST,ST PETERSBURG 194021,RUSSIA AF IOFFE PHYS TECH INST,ST PETERSBURG 194021,RUSSIA

Schmidt, OG
论文数: 0 引用数: 0
h-index: 0
机构:
AF IOFFE PHYS TECH INST,ST PETERSBURG 194021,RUSSIA AF IOFFE PHYS TECH INST,ST PETERSBURG 194021,RUSSIA

Ledentsov, NN
论文数: 0 引用数: 0
h-index: 0
机构:
AF IOFFE PHYS TECH INST,ST PETERSBURG 194021,RUSSIA AF IOFFE PHYS TECH INST,ST PETERSBURG 194021,RUSSIA

Bimberg, D
论文数: 0 引用数: 0
h-index: 0
机构:
AF IOFFE PHYS TECH INST,ST PETERSBURG 194021,RUSSIA AF IOFFE PHYS TECH INST,ST PETERSBURG 194021,RUSSIA

Ustinov, VM
论文数: 0 引用数: 0
h-index: 0
机构:
AF IOFFE PHYS TECH INST,ST PETERSBURG 194021,RUSSIA AF IOFFE PHYS TECH INST,ST PETERSBURG 194021,RUSSIA

Egorov, AY
论文数: 0 引用数: 0
h-index: 0
机构:
AF IOFFE PHYS TECH INST,ST PETERSBURG 194021,RUSSIA AF IOFFE PHYS TECH INST,ST PETERSBURG 194021,RUSSIA

Zhukov, AE
论文数: 0 引用数: 0
h-index: 0
机构:
AF IOFFE PHYS TECH INST,ST PETERSBURG 194021,RUSSIA AF IOFFE PHYS TECH INST,ST PETERSBURG 194021,RUSSIA

Maximov, MV
论文数: 0 引用数: 0
h-index: 0
机构:
AF IOFFE PHYS TECH INST,ST PETERSBURG 194021,RUSSIA AF IOFFE PHYS TECH INST,ST PETERSBURG 194021,RUSSIA

Kopev, PS
论文数: 0 引用数: 0
h-index: 0
机构:
AF IOFFE PHYS TECH INST,ST PETERSBURG 194021,RUSSIA AF IOFFE PHYS TECH INST,ST PETERSBURG 194021,RUSSIA

Alferov, ZI
论文数: 0 引用数: 0
h-index: 0
机构:
AF IOFFE PHYS TECH INST,ST PETERSBURG 194021,RUSSIA AF IOFFE PHYS TECH INST,ST PETERSBURG 194021,RUSSIA
[6]
Enhanced modulation bandwidth (20 GHz) of In0.4Ga0.6As-GaAs self-organized quantum-dot lasers at cryogenic temperatures:: Role of carrier relaxation and differential gain
[J].
Klotzkin, D
;
Kamath, K
;
Vineberg, K
;
Bhattacharya, P
;
Murty, R
;
Laskar, J
.
IEEE PHOTONICS TECHNOLOGY LETTERS,
1998, 10 (07)
:932-934

Klotzkin, D
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Michigan, Dept Elect Engn & Comp Sci, Solid State Elect Lab, Ann Arbor, MI 48109 USA Univ Michigan, Dept Elect Engn & Comp Sci, Solid State Elect Lab, Ann Arbor, MI 48109 USA

Kamath, K
论文数: 0 引用数: 0
h-index: 0
机构: Univ Michigan, Dept Elect Engn & Comp Sci, Solid State Elect Lab, Ann Arbor, MI 48109 USA

Vineberg, K
论文数: 0 引用数: 0
h-index: 0
机构: Univ Michigan, Dept Elect Engn & Comp Sci, Solid State Elect Lab, Ann Arbor, MI 48109 USA

Bhattacharya, P
论文数: 0 引用数: 0
h-index: 0
机构: Univ Michigan, Dept Elect Engn & Comp Sci, Solid State Elect Lab, Ann Arbor, MI 48109 USA

Murty, R
论文数: 0 引用数: 0
h-index: 0
机构: Univ Michigan, Dept Elect Engn & Comp Sci, Solid State Elect Lab, Ann Arbor, MI 48109 USA

Laskar, J
论文数: 0 引用数: 0
h-index: 0
机构: Univ Michigan, Dept Elect Engn & Comp Sci, Solid State Elect Lab, Ann Arbor, MI 48109 USA
[7]
Lateral hopping conductivity and large negative magnetoresistance in InAs/AlGaAs self-organized quantum dots
[J].
Kochman, B
;
Ghosh, S
;
Singh, J
;
Bhattacharya, P
.
JOURNAL OF PHYSICS D-APPLIED PHYSICS,
2002, 35 (15)
:L65-L68

Kochman, B
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Michigan, Dept Elect Engn & Comp Sci, Solid State Elect Lab, Ann Arbor, MI 48109 USA Univ Michigan, Dept Elect Engn & Comp Sci, Solid State Elect Lab, Ann Arbor, MI 48109 USA

Ghosh, S
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Michigan, Dept Elect Engn & Comp Sci, Solid State Elect Lab, Ann Arbor, MI 48109 USA Univ Michigan, Dept Elect Engn & Comp Sci, Solid State Elect Lab, Ann Arbor, MI 48109 USA

Singh, J
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Michigan, Dept Elect Engn & Comp Sci, Solid State Elect Lab, Ann Arbor, MI 48109 USA Univ Michigan, Dept Elect Engn & Comp Sci, Solid State Elect Lab, Ann Arbor, MI 48109 USA

Bhattacharya, P
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Michigan, Dept Elect Engn & Comp Sci, Solid State Elect Lab, Ann Arbor, MI 48109 USA Univ Michigan, Dept Elect Engn & Comp Sci, Solid State Elect Lab, Ann Arbor, MI 48109 USA
[8]
Gain and linewidth enhancement factor in InAs quantum-dot laser diodes
[J].
Newell, TC
;
Bossert, DJ
;
Stintz, A
;
Fuchs, B
;
Malloy, KJ
;
Lester, LF
.
IEEE PHOTONICS TECHNOLOGY LETTERS,
1999, 11 (12)
:1527-1529

Newell, TC
论文数: 0 引用数: 0
h-index: 0
机构:
Univ New Mexico, Ctr High Technol Mat, Albuquerque, NM 87106 USA Univ New Mexico, Ctr High Technol Mat, Albuquerque, NM 87106 USA

Bossert, DJ
论文数: 0 引用数: 0
h-index: 0
机构: Univ New Mexico, Ctr High Technol Mat, Albuquerque, NM 87106 USA

Stintz, A
论文数: 0 引用数: 0
h-index: 0
机构: Univ New Mexico, Ctr High Technol Mat, Albuquerque, NM 87106 USA

Fuchs, B
论文数: 0 引用数: 0
h-index: 0
机构: Univ New Mexico, Ctr High Technol Mat, Albuquerque, NM 87106 USA

Malloy, KJ
论文数: 0 引用数: 0
h-index: 0
机构: Univ New Mexico, Ctr High Technol Mat, Albuquerque, NM 87106 USA

Lester, LF
论文数: 0 引用数: 0
h-index: 0
机构: Univ New Mexico, Ctr High Technol Mat, Albuquerque, NM 87106 USA
[9]
Complete suppression of filamentation and superior beam quality in quantum-dot lasers
[J].
Ribbat, C
;
Sellin, RL
;
Kaiander, I
;
Hopfer, F
;
Ledentsov, NN
;
Bimberg, D
;
Kovsh, AR
;
Ustinov, VM
;
Zhukov, AE
;
Maximov, MV
.
APPLIED PHYSICS LETTERS,
2003, 82 (06)
:952-954

Ribbat, C
论文数: 0 引用数: 0
h-index: 0
机构:
Tech Univ Berlin, Inst Festkorperphys, D-10623 Berlin, Germany Tech Univ Berlin, Inst Festkorperphys, D-10623 Berlin, Germany

Sellin, RL
论文数: 0 引用数: 0
h-index: 0
机构: Tech Univ Berlin, Inst Festkorperphys, D-10623 Berlin, Germany

Kaiander, I
论文数: 0 引用数: 0
h-index: 0
机构: Tech Univ Berlin, Inst Festkorperphys, D-10623 Berlin, Germany

Hopfer, F
论文数: 0 引用数: 0
h-index: 0
机构: Tech Univ Berlin, Inst Festkorperphys, D-10623 Berlin, Germany

Ledentsov, NN
论文数: 0 引用数: 0
h-index: 0
机构: Tech Univ Berlin, Inst Festkorperphys, D-10623 Berlin, Germany

Bimberg, D
论文数: 0 引用数: 0
h-index: 0
机构: Tech Univ Berlin, Inst Festkorperphys, D-10623 Berlin, Germany

Kovsh, AR
论文数: 0 引用数: 0
h-index: 0
机构: Tech Univ Berlin, Inst Festkorperphys, D-10623 Berlin, Germany

Ustinov, VM
论文数: 0 引用数: 0
h-index: 0
机构: Tech Univ Berlin, Inst Festkorperphys, D-10623 Berlin, Germany

Zhukov, AE
论文数: 0 引用数: 0
h-index: 0
机构: Tech Univ Berlin, Inst Festkorperphys, D-10623 Berlin, Germany

Maximov, MV
论文数: 0 引用数: 0
h-index: 0
机构: Tech Univ Berlin, Inst Festkorperphys, D-10623 Berlin, Germany
[10]
Close-to-ideal device characteristics of high-power InGaAs/GaAs quantum dot lasers
[J].
Sellin, RL
;
Ribbat, C
;
Grundmann, M
;
Ledentsov, NN
;
Bimberg, D
.
APPLIED PHYSICS LETTERS,
2001, 78 (09)
:1207-1209

Sellin, RL
论文数: 0 引用数: 0
h-index: 0
机构:
Tech Univ Berlin, Inst Festkorperphys, D-10623 Berlin, Germany Tech Univ Berlin, Inst Festkorperphys, D-10623 Berlin, Germany

Ribbat, C
论文数: 0 引用数: 0
h-index: 0
机构:
Tech Univ Berlin, Inst Festkorperphys, D-10623 Berlin, Germany Tech Univ Berlin, Inst Festkorperphys, D-10623 Berlin, Germany

Grundmann, M
论文数: 0 引用数: 0
h-index: 0
机构:
Tech Univ Berlin, Inst Festkorperphys, D-10623 Berlin, Germany Tech Univ Berlin, Inst Festkorperphys, D-10623 Berlin, Germany

Ledentsov, NN
论文数: 0 引用数: 0
h-index: 0
机构:
Tech Univ Berlin, Inst Festkorperphys, D-10623 Berlin, Germany Tech Univ Berlin, Inst Festkorperphys, D-10623 Berlin, Germany

Bimberg, D
论文数: 0 引用数: 0
h-index: 0
机构:
Tech Univ Berlin, Inst Festkorperphys, D-10623 Berlin, Germany Tech Univ Berlin, Inst Festkorperphys, D-10623 Berlin, Germany