Characteristics of a tunneling quantum-dot infrared photodetector operating at room temperature P Bhattacharya, XH Su, S Chakrabarti, G Ariyawansa, AGU Perera Applied Physics Letters 86 (19), 2005 | 265 | 2005 |
High-performance mid-infrared quantum dot infrared photodetectors S Chakrabarti, AD Stiff-Roberts, XH Su, P Bhattacharya, G Ariyawansa, ... Journal of Physics D: Applied Physics 38 (13), 2135, 2005 | 195 | 2005 |
Three-color and InAs/InGaAs quantum-dots-in-a-well detector S Krishna, S Raghavan, G Von Winckel, A Stintz, G Ariyawansa, ... Applied Physics Letters 83 (14), 2745-2747, 2003 | 137 | 2003 |
Negative capacitance of GaAs homojunction far-infrared detectors AGU Perera, WZ Shen, M Ershov, HC Liu, M Buchanan, WJ Schaff Applied Physics Letters 74 (21), 3167-3169, 1999 | 127 | 1999 |
Homojunction internal photoemission far‐infrared detectors: photoresponse performance analysis AGU Perera, HX Yuan, MH Francombe Journal of applied physics 77 (2), 915-924, 1995 | 115 | 1995 |
A resonant tunneling quantum-dot infrared photodetector X Su, S Chakrabarti, P Bhattacharya, G Ariyawansa, AGU Perera IEEE journal of quantum electronics 41 (7), 974-979, 2005 | 111 | 2005 |
Characteristics of a multicolor InGaAs-GaAs quantum-dot infrared photodetector S Chakrabarti, XH Su, P Bhattacharya, G Ariyawansa, AGU Perera IEEE Photonics Technology Letters 17 (1), 178-180, 2004 | 95 | 2004 |
GaN∕ AlGaN ultraviolet/infrared dual-band detector G Ariyawansa, MBM Rinzan, M Alevli, M Strassburg, N Dietz, AGU Perera, ... Applied physics letters 89 (9), 2006 | 94 | 2006 |
Terahertz detection with tunneling quantum dot intersublevel photodetector XH Su, J Yang, P Bhattacharya, G Ariyawansa, AGU Perera Applied physics letters 89 (3), 2006 | 83 | 2006 |
Tunable hot-carrier photodetection beyond the bandgap spectral limit YF Lao, AGU Perera, LH Li, SP Khanna, EH Linfield, HC Liu Nature Photonics 8 (5), 412-418, 2014 | 79 | 2014 |
Design and optimization of GaAs∕ AlGaAs heterojunction infrared detectors DG Esaev, MBM Rinzan, SG Matsik, AGU Perera Journal of Applied Physics 96 (8), 4588-4597, 2004 | 76 | 2004 |
ATR-FTIR spectral discrimination between normal and tumorous mouse models of lymphoma and melanoma from serum samples H Ghimire, M Venkataramani, Z Bian, Y Liu, AGU Perera Scientific reports 7 (1), 16993, 2017 | 74 | 2017 |
High-performance, long-wave (∼ 10.2 μm) InGaAs/GaAs quantum dot infrared photodetector with quaternary In0. 21Al0. 21Ga0. 58As capping S Chakrabarti, S Adhikary, N Halder, Y Aytac, AGU Perera Applied Physics Letters 99 (18), 2011 | 73 | 2011 |
A quantum ring terahertz detector with resonant tunnel barriers G Huang, W Guo, P Bhattacharya, G Ariyawansa, AGU Perera Applied Physics Letters 94 (10), 2009 | 73 | 2009 |
GaAs/AlGaAs quantum well photodetectors with a cutoff wavelength at 28 m AGU Perera, WZ Shen, SG Matsik, HC Liu, M Buchanan, WJ Schaff Applied physics letters 72 (13), 1596-1598, 1998 | 72 | 1998 |
Bias effects in high performance GaAs homojunction far-infrared detectors WZ Shen, AGU Perera, HC Liu, M Buchanan, WJ Schaff Applied physics letters 71 (18), 2677-2679, 1997 | 70 | 1997 |
Why Gratzel’s cell works so well PVV Jayaweera, AGU Perera, K Tennakone Inorganica Chimica Acta 361 (3), 707-711, 2008 | 67 | 2008 |
GaAs/InGaAs quantum well infrared photodetector with a cutoff wavelength at 35 μm AGU Perera, SG Matsik, HC Liu, M Gao, M Buchanan, WJ Schaff, W Yeo Applied Physics Letters 77 (5), 741-743, 2000 | 67 | 2000 |
Uncooled infrared detectors for 3–5μm and beyond PVV Jayaweera, SG Matsik, AGU Perera, HC Liu, M Buchanan, ... Applied Physics Letters 93 (2), 2008 | 65 | 2008 |
AlGaAs emitter∕ GaAs barrier terahertz detector with a 2.3 THz threshold MBM Rinzan, AGU Perera, SG Matsik, HC Liu, ZR Wasilewski, ... Applied Physics Letters 86 (7), 2005 | 62 | 2005 |