Effects of layer thickness and alloy composition on carrier lifetimes in mid-wave infrared InAs/InAsSb superlattices Y Aytac, BV Olson, JK Kim, EA Shaner, SD Hawkins, JF Klem, ME Flatté, ...
Applied Physics Letters 105 (2), 2014
86 2014 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
74 2011 A multicolor, broadband (5–20 μm), quaternary-capped InAs/GaAs quantum dot infrared photodetector S Adhikary, Y Aytac, S Meesala, S Wolde, AG Unil Perera, S Chakrabarti
Applied Physics Letters 101 (26), 2012
54 2012 Bandgap and temperature dependence of Auger recombination in InAs/InAsSb type-II superlattices YA corr-auth), BV Olson, JK Kim, EA Shaner, SD Hawkins, JF Klem, ...
JOURNAL OF APPLIED PHYSICS 119 (215705), 2016
35 2016 Temperature-dependent optical measurements of the dominant recombination mechanisms in InAs/InAsSb type-2 superlattices Y Aytac, BV Olson, JK Kim, EA Shaner, SD Hawkins, JF Klem, ME Flatte, ...
Journal of applied physics 118 (12), 2015
31 2015 Evidence of a Shockley-Read-Hall Defect State Independent of Band-Edge Energy in Type-II Superlattices Y Aytac, BV Olson, JK Kim, EA Shaner, SD Hawkins, JF Klem, ME Flatté, ...
Physical review applied 5 (5), 054016, 2016
25 2016 High power cascaded mid-infrared InAs/GaSb light emitting diodes on mismatched GaAs SR Provence, R Ricker, Y Aytac, TF Boggess, JP Prineas
Journal of applied physics 118 (12), 2015
25 2015 Nonlinear optical control of chiral charge pumping in a topological Weyl semimetal MM Jadidi, M Kargarian, M Mittendorff, Y Aytac, B Shen, JC König-Otto, ...
Physical Review B 102 (24), 245123, 2020
21 2020 Effect of defect-induced cooling on graphene hot-electron bolometers A El Fatimy, P Han, N Quirk, LS Marie, MT Dejarld, RL Myers-Ward, ...
Carbon 154, 497-502, 2019
21 2019 Surface plasmon assisted control of hot-electron relaxation time S Memarzadeh, J Kim, Y Aytac, TE Murphy, JN Munday
Optica 7 (6), 608-612, 2020
14 2020 Five-band bias-selectable integrated quantum well detector in an npn architecture G Ariyawansa, Y Aytac, AGU Perera, SG Matsik, M Buchanan, ...
Applied Physics Letters 97 (23), 2010
9 2010 Independent calibration approach for the CLARREO Pathfinder Mission K Thome, Y Aytac
Imaging spectrometry XXIII: Applications, sensors, and processing 11130, 70-80, 2019
8 2019 Probing the free-carrier absorption in multi-layer black phosphorus Y Aytac, M Mittendorff, TE Murphy
Applied Physics Letters 113 (3), 2018
8 2018 Time-resolved measurements of charge carrier dynamics in Mwir to Lwir InAs/InAsSb superlattices Y Aytac
The University of Iowa, 2016
5 2016 Demonstration of high responsivity (~ 2.16 A/W) and detectivity (~ 1011 Jones) in the long wavelength (~ 10.2 μm) from InGaAs/GaAs quantum dot infrared photodetector with … S Chakrabarti, S Adhikary, N Halder, Y Aytac, AGU Perera
Infrared Technology and Applications XXXVIII 8353, 1115-1120, 2012
5 2012 Photo detectors for multi-spectral sensing AGU Perera, Y Aytac, G Ariyawansa, SG Matsik, M Buchanan, ...
2011 11th IEEE International Conference on Nanotechnology, 286-291, 2011
5 2011 Temperature dependent carrier lifetime measurements of InAs/InAsSb T2SLs Y Aytac, BV Olson, JK Kim, EA Shaner, SD Hawkins, JF Klem, ME Flatté, ...
Quantum Sensing and Nanophotonic Devices XII 9370, 80-87, 2015
4 2015 Detector based calibration of a portable imaging spectrometer for CLARREO Pathfinder Mission Y Aytac, K Thome, BN Wenny, A Angal, TM Shuman, B McAndrew
Earth Observing Systems XXIV 11127, 24-34, 2019
3 2019 Characterization of fluorescence from the GLAMR 30” integrating sphere B McAndrew, J Barsi, Y Aytac, T Shuman, J McCorkel
1 2020 Optical Control of Chiral Charge Pumping in a Topologcial Weyl Semimetal M Jadidi, M Kargarian, M Mittendorff, Y Aytac, B Shen, J König-Otto, ...
APS March Meeting Abstracts 2019, P04. 001, 2019
1 2019