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Romain Chevallier
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InAs/InAs1− xSbx type-II superlattices for high performance long wavelength infrared detection
A Haddadi, G Chen, R Chevallier, AM Hoang, M Razeghi
Applied Physics Letters 105 (12), 2014
1292014
Bias-selectable dual-band mid-/long-wavelength infrared photodetectors based on InAs/InAs1− xSbx type-II superlattices
A Haddadi, R Chevallier, G Chen, AM Hoang, M Razeghi
Applied Physics Letters 106 (1), 2015
982015
High performance photodiodes based on InAs/InAsSb type-II superlattices for very long wavelength infrared detection
AM Hoang, G Chen, R Chevallier, A Haddadi, M Razeghi
Applied Physics Letters 104 (25), 2014
912014
Bias–selectable nBn dual–band long–/very long–wavelength infrared photodetectors based on InAs/InAs1−xSbx/AlAs1−xSbx type–II superlattices
A Haddadi, A Dehzangi, R Chevallier, S Adhikary, M Razeghi
Scientific reports 7 (1), 3379, 2017
842017
Extended short-wavelength infrared nBn photodetectors based on type-II InAs/AlSb/GaSb superlattices with an AlAsSb/GaSb superlattice barrier
A Haddadi, R Chevallier, A Dehzangi, M Razeghi
Applied Physics Letters 110 (10), 2017
732017
Background–limited long wavelength infrared InAs/InAs1− xSbx type-II superlattice-based photodetectors operating at 110 K
A Haddadi, A Dehzangi, S Adhikary, R Chevallier, M Razeghi
APL materials 5 (3), 2017
532017
High-performance short-wavelength infrared photodetectors based on type-II InAs/InAs1-xSbx/AlAs1− xSbx superlattices
A Haddadi, XV Suo, S Adhikary, P Dianat, R Chevallier, AM Hoang, ...
Applied Physics Letters 107 (14), 2015
532015
nBn extended short-wavelength infrared focal plane array
A Dehzangi, A Haddadi, R Chevallier, Y Zhang, M Razeghi
Optics letters 43 (3), 591-594, 2018
512018
Demonstration of type-II superlattice MWIR minority carrier unipolar imager for high operation temperature application
G Chen, A Haddadi, AM Hoang, R Chevallier, M Razeghi
Optics letters 40 (1), 45-47, 2015
462015
Type–II superlattices base visible/extended short–wavelength infrared photodetectors with a bandstructure–engineered photo–generated carrier extractor
A Dehzangi, R McClintock, A Haddadi, D Wu, R Chevallier, M Razeghi
Scientific reports 9 (1), 5003, 2019
372019
Thin-film antimonide-based photodetectors integrated on Si
Y Zhang, A Haddadi, R Chevallier, A Dehzangi, M Razeghi
IEEE Journal of Quantum Electronics 54 (2), 1-7, 2018
312018
Extended short wavelength infrared heterojunction phototransistors based on type II superlattices
A Dehzangi, R McClintock, D Wu, A Haddadi, R Chevallier, M Razeghi
Applied Physics Letters 114 (19), 2019
302019
Recent advances in InAs/InAs1-xSbx/AlAs1-xSbx gap-engineered type-II superlattice-based photodetectors
M Razeghi, A Haddadi, A Dehzangi, R Chevallier, T Yang
Infrared Technology and Applications XLIII 10177, 19-29, 2017
302017
Type-II superlattice-based extended short-wavelength infrared focal plane array with an AlAsSb/GaSb superlattice etch-stop layer to allow near-visible light detection
R Chevallier, A Dehzangi, A Haddadii, M Razeghi
Optics letters 42 (21), 4299-4302, 2017
282017
Fabrication of 12 µm pixel-pitch 1280× 1024 extended short wavelength infrared focal plane array using heterojunction type-II superlattice-based photodetectors
A Dehzangi, A Haddadi, R Chevallier, Y Zhang, M Razeghi
Semiconductor Science and Technology 34 (3), 03LT01, 2019
212019
Dark current reduction in microjunction-based double electron barrier type-II InAs/InAsSb superlattice long-wavelength infrared photodetectors
R Chevallier, A Haddadi, M Razeghi
Scientific reports 7 (1), 12617, 2017
212017
Suppressing spectral crosstalk in dual-band long-wavelength infrared photodetectors with monolithically integrated air-gapped distributed Bragg reflectors
Y Zhang, A Haddadi, A Dehzangi, R Chevallier, M Razeghi
IEEE Journal of Quantum Electronics 55 (1), 1-6, 2018
192018
InAs/InAs1-xSbx type-II superlattices for high performance long wavelength infrared detection
M Razeghi, A Haddadi, AM Hoang, R Chevallier, S Adhikary, A Dehzangi
Infrared Technology and Applications XLII 9819, 56-63, 2016
172016
Type-II InAs/GaSb/AlSb superlattice-based heterojunction phototransistors: back to the future
A Haddadi, A Dehzangi, R Chevallier, T Yang, M Razeghi
Quantum Sensing and Nano Electronics and Photonics XV 10540, 1054004, 2018
162018
High Frequency Extended Short-Wavelength Infrared Heterojunction Photodetectors Based on InAs/GaSb/AlSb Type-II Superlattices
R Chevallier, A Haddadi, R McClintock, A Dehzangi, V Lopez-Dominguez, ...
IEEE Journal of Quantum Electronics 54 (6), 1-5, 2018
142018
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