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Journal Articles

Polarization-matching and carrier confinement in III-nitride deep-ultraviolet light-emitting diodes

R. R. Aguileta-Vazquez, Z. Liu, F. AlQatari, Y. Lu, X. Tang, P. A. Miranda-Cortez, X. Li
Journal: Journal of Applied Physics
J. Appl. Phys. 134, 184501 (2023)
https://doi.org/10.1063/5.0166175
Published: November 2023
View article titled, Polarization-matching and carrier confinement in III-nitride deep-ultraviolet light-emitting diodes
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Includes: Supplementary data
Journal Articles

Phase-sensitive analysis of a two-color infrared photodetector using photoreflectance spectroscopy

Behnam Zeinalvand Farzin, DongKun Lee, Tae In Kang, Jong Su Kim, Geun Hyeong Kim, Sang Jun Lee, Yeongho Kim
Journal: Journal of Applied Physics
J. Appl. Phys. 134, 135305 (2023)
https://doi.org/10.1063/5.0162208
Published: October 2023
View article titled, Phase-sensitive analysis of a two-color infrared photodetector using photoreflectance spectroscopy
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Journal Articles

Unveiling the influence of ferromagnetic Gd-doped ZnO films on the performance of organic solar cells

Norhidayah Che Ani, Mohd Zainizan Sahdan, Kusnanto Mukti Wibowo, Nafarizal Nayan, Feri Adriyanto
Journal: Journal of Applied Physics
J. Appl. Phys. 134, 103902 (2023)
https://doi.org/10.1063/5.0157197
Published: September 2023
View article titled, Unveiling the influence of ferromagnetic Gd-doped ZnO films on the performance of organic solar cells
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Journal Articles

Abrupt Te doping of GaInP grown by molecular beam epitaxy for solar cell applications

Brian Li, Yukun Sun, Ryan D. Hool, Minjoo Larry Lee
Journal: Journal of Applied Physics
J. Appl. Phys. 134, 065702 (2023)
https://doi.org/10.1063/5.0156869
Published: August 2023
View article titled, Abrupt Te doping of GaInP grown by molecular beam epitaxy for solar cell applications
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Journal Articles

Development of MOVPE grown GaSb-on-GaAs interfacial misfit solar cells

Emily S. Kessler-Lewis, Stephen J. Polly, George T. Nelson, Michael A. Slocum, Nikhil Pokharel, Phil Ahrenkiel, Seth M. Hubbard
Journal: Journal of Applied Physics
J. Appl. Phys. 133, 245002 (2023)
https://doi.org/10.1063/5.0141163
Published: June 2023
View article titled, Development of MOVPE grown GaSb-on-GaAs interfacial misfit solar cells
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Journal Articles

Low-efficiency-droop c-plane InGaN/GaN light-emitting diodes through the use of thick single quantum wells and doped barriers

Y. C. Chow, C. Lynsky, S. Nakamura, S. P. DenBaars, C. Weisbuch, J. S. Speck
Journal: Journal of Applied Physics
J. Appl. Phys. 133, 143101 (2023)
https://doi.org/10.1063/5.0142035
Published: April 2023
View article titled, Low-efficiency-droop <em>c</em>-plane InGaN/GaN light-emitting diodes through the use of thick single quantum wells and doped barriers
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Includes: Supplementary data
Journal Articles

Multi-step photon upconversion in quantum-dot-based solar cells with a double-heterointerface structure

Hambalee Mahamu, Shigeo Asahi, Takashi Kita
Journal: Journal of Applied Physics
J. Appl. Phys. 133, 124503 (2023)
https://doi.org/10.1063/5.0138101
Published: March 2023
View article titled, Multi-step photon upconversion in quantum-dot-based solar cells with a double-heterointerface structure
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Journal Articles

Simultaneously improve the Purcell factor and internal quantum efficiency of light-emitting diodes via surface plasmon by metal conic structure

Zhenhuan Tian, Mingyin Zhang, Xuzheng Wang, Qiang Li, Yufeng Li, Feng Yun, S. W. Ricky Lee
Journal: Journal of Applied Physics
J. Appl. Phys. 133, 124901 (2023)
https://doi.org/10.1063/5.0123552
Published: March 2023
View article titled, Simultaneously improve the Purcell factor and internal quantum efficiency of light-emitting diodes via surface plasmon by metal conic structure
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Journal Articles

Theory of photoemission from cathodes with disordered surfaces

Pallavi Saha, Oksana Chubenko, J. Kevin Nangoi, Tomas Arias, Eric Montgomery, Shashi Poddar, Howard A. Padmore, Siddharth Karkare
Journal: Journal of Applied Physics
J. Appl. Phys. 133, 053102 (2023)
https://doi.org/10.1063/5.0135629
Published: February 2023
View article titled, Theory of photoemission from cathodes with disordered surfaces
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Journal Articles

Quantum efficiency, photoemission energy spectra, and mean transverse energy of ultrananocrystalline diamond photocathode

A. Kachwala, O. Chubenko, D. Kim, E. I. Simakov, S. Karkare
Journal: Journal of Applied Physics
J. Appl. Phys. 132, 224901 (2022)
https://doi.org/10.1063/5.0130114
Published: December 2022
View article titled, Quantum efficiency, photoemission energy spectra, and mean transverse energy of ultrananocrystalline diamond photocathode
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Journal Articles

Enhanced performance of an Ag(100) photocathode by an ultra-thin MgO film

C. Benjamin, H. M. Churn, T. J. Rehaag, L. A. J. Soomary, C. P. Welsch, L. B. Jones, T. C. Q. Noakes, G. R. Bell
Journal: Journal of Applied Physics
J. Appl. Phys. 132, 195303 (2022)
https://doi.org/10.1063/5.0124528
Published: November 2022
View article titled, Enhanced performance of an Ag(100) photocathode by an ultra-thin MgO film
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Journal Articles

Pulse response of the GaAs/GaAsP superlattice photocathode

Nahid Scahill, Kurt Aulenbacher
Journal: Journal of Applied Physics
J. Appl. Phys. 132, 185702 (2022)
https://doi.org/10.1063/5.0108675
Published: November 2022
View article titled, Pulse response of the GaAs/GaAsP superlattice photocathode
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Journal Articles

Optically thick GaInAs/GaAsP strain-balanced quantum-well tandem solar cells with 29.2% efficiency under the AM0 space spectrum

Ryan M. France, Jennifer Selvidge, Kunal Mukherjee, Myles A. Steiner
Journal: Journal of Applied Physics
J. Appl. Phys. 132, 184502 (2022)
https://doi.org/10.1063/5.0125998
Published: November 2022
View article titled, Optically thick GaInAs/GaAsP strain-balanced quantum-well tandem solar cells with 29.2% efficiency under the AM0 space spectrum
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Journal Articles

Strain engineering for enhanced hot-carrier photodetection

Tingting Liu, Cheng Zhang, Xiaofeng Li
Journal: Journal of Applied Physics
J. Appl. Phys. 132, 064901 (2022)
https://doi.org/10.1063/5.0099544
Published: August 2022
View article titled, Strain engineering for enhanced hot-carrier photodetection
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Journal Articles

Quantum efficiency of InGaN–GaN multi-quantum well solar cells: Experimental characterization and modeling

Alessandro Caria, Marco Nicoletto, Carlo De Santi, Matteo Buffolo, Xuanqi Huang, Houqiang Fu, Hong Chen, Yuji Zhao, Gaudenzio Meneghesso, Enrico Zanoni, Matteo Meneghini
Journal: Journal of Applied Physics
J. Appl. Phys. 131, 224501 (2022)
https://doi.org/10.1063/5.0076833
Published: June 2022
View article titled, Quantum efficiency of InGaN–GaN multi-quantum well solar cells: Experimental characterization and modeling
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Includes: Supplementary data
Journal Articles

Interplay between Auger recombination, carrier leakage, and polarization in InGaAlN multiple-quantum-well light-emitting diodes

Y.-C. Tsai, C. Bayram, J.-P. Leburton
Journal: Journal of Applied Physics
J. Appl. Phys. 131, 193102 (2022)
https://doi.org/10.1063/5.0089463
Published: May 2022
View article titled, Interplay between Auger recombination, carrier leakage, and polarization in InGaAlN multiple-quantum-well light-emitting diodes
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Includes: Supplementary data
Journal Articles

The effect of dry etching condition on the performance of blue micro light-emitting diodes with reduced quantum confined Stark effect epitaxial layer

Jeong-Hwan Park, Wentao Cai, Heajeong Cheong, Yasuhisa Ushida, Da-Hoon Lee, Yuto Ando, Yuta Furusawa, Yoshio Honda, Dong-Seon Lee, Tae-Yeon Seong, Hiroshi Amano
Journal: Journal of Applied Physics
J. Appl. Phys. 131, 153104 (2022)
https://doi.org/10.1063/5.0085384
Published: April 2022
View article titled, The effect of dry etching condition on the performance of blue micro light-emitting diodes with reduced quantum confined Stark effect epitaxial layer
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Includes: Supplementary data
Journal Articles

Light-induced trap emptying revealed by intensity-dependent quantum efficiency of organic solar cells

Dan Liraz, Pei Cheng, Yang Yang, Nir Tessler
Journal: Journal of Applied Physics
J. Appl. Phys. 131, 135501 (2022)
https://doi.org/10.1063/5.0084184
Published: April 2022
View article titled, Light-induced trap emptying revealed by intensity-dependent quantum efficiency of organic solar cells
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Journal Articles

Photoemission characterization of N-polar III-nitride photocathodes as candidate bright electron beam sources for accelerator applications

L. Cultrera, E. Rocco, F. Shahedipour-Sandvik, L. D. Bell, J. K. Bae, I. V. Bazarov, P. Saha, S. Karkare, A. Arjunan
Journal: Journal of Applied Physics
J. Appl. Phys. 131, 124902 (2022)
https://doi.org/10.1063/5.0076488
Published: March 2022
View article titled, Photoemission characterization of N-polar III-nitride photocathodes as candidate bright electron beam sources for accelerator applications
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Journal Articles

Thermal annealing of GaN implanted with Be

M. A. Reshchikov, O. Andrieiev, M. Vorobiov, D. Ye, D. O. Demchenko, K. Sierakowski, M. Bockowski, B. McEwen, V. Meyers, F. Shahedipour-Sandvik
Journal: Journal of Applied Physics
J. Appl. Phys. 131, 125704 (2022)
https://doi.org/10.1063/5.0080060
Published: March 2022
View article titled, Thermal annealing of GaN implanted with Be
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