High-performance mid-infrared quantum dot infrared photodetectors

作者: S Chakrabarti , A D Stiff-Roberts , X H Su , P Bhattacharya , G Ariyawansa

DOI: 10.1088/0022-3727/38/13/009

关键词:

摘要: … for digital signal processing of an image. In an effort to demonstrate imaging with QDIPs in a less rigorous manner, we have developed a raster-scan imaging system in which the field-of…

参考文章(12)
Lin Jiang, Sheng S. Li, Nien-Tze Yeh, Jen-Inn Chyi, C. E. Ross, K. S. Jones, In0.6Ga0.4As/GaAs quantum-dot infrared photodetector with operating temperature up to 260 K Applied Physics Letters. ,vol. 82, pp. 1986- 1988 ,(2003) , 10.1063/1.1540240
S. Raghavan, P. Rotella, A. Stintz, B. Fuchs, S. Krishna, C. Morath, D. A. Cardimona, S. W. Kennerly, High-responsivity, normal-incidence long-wave infrared (λ∼7.2 μm) InAs/In0.15Ga0.85As dots-in-a-well detector Applied Physics Letters. ,vol. 81, pp. 1369- 1371 ,(2002) , 10.1063/1.1498009
J. Urayama, T. B. Norris, J. Singh, P. Bhattacharya, Observation of Phonon Bottleneck in Quantum Dot Electronic Relaxation Physical Review Letters. ,vol. 86, pp. 4930- 4933 ,(2001) , 10.1103/PHYSREVLETT.86.4930
J. Phillips, K. Kamath, P. Bhattacharya, Far-infrared photoconductivity in self-organized InAs quantum dots Applied Physics Letters. ,vol. 72, pp. 2020- 2022 ,(1998) , 10.1063/1.121252
Eui-Tae Kim, Anupam Madhukar, Zhengmao Ye, Joe C. Campbell, High detectivity InAs quantum dot infrared photodetectors Applied Physics Letters. ,vol. 84, pp. 3277- 3279 ,(2004) , 10.1063/1.1719259
S. Krishna, S. Raghavan, G. von Winckel, A. Stintz, G. Ariyawansa, S. G. Matsik, A. G. U. Perera, Three-color (λp1∼3.8 μm, λp2∼8.5 μm, and λp3∼23.2 μm) InAs/InGaAs quantum-dots-in-a-well detector Applied Physics Letters. ,vol. 83, pp. 2745- 2747 ,(2003) , 10.1063/1.1615838
S. Maimon, E. Finkman, G. Bahir, S. E. Schacham, J. M. Garcia, P. M. Petroff, Intersublevel transitions in InAs/GaAs quantum dots infrared photodetectors Applied Physics Letters. ,vol. 73, pp. 2003- 2005 ,(1998) , 10.1063/1.122349
K. Pierz, A. Miglo, P. Hinze, F.J. Ahlers, G. Ade, I. Hapke-Wurst, U. Zeitler, R.J. Haug, Photoluminescence Study of InAs/AlAs Quantum Dots physica status solidi (b). ,vol. 224, pp. 119- 122 ,(2001) , 10.1002/1521-3951(200103)224:1<119::AID-PSSB119>3.0.CO;2-W
X.H. Su, S. Chakrabarti, A.D. Stiff-Roberts, J. Singh, P. Bhattacharya, Quantum dot infrared photodetector design based on double-barrier resonant tunnelling Electronics Letters. ,vol. 40, pp. 1082- 1083 ,(2004) , 10.1049/EL:20045206
Dong Pan, Elias Towe, Steve Kennerly, NORMAL-INCIDENCE INTERSUBBAND (IN, GA)AS/GAAS QUANTUM DOT INFRARED PHOTODETECTORS Applied Physics Letters. ,vol. 73, pp. 1937- 1939 ,(1998) , 10.1063/1.122328