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Journal Articles

Uniform space-charge-limited current for a two-dimensional planar emitter with nonzero monoenergetic initial velocity

Xiaojun Zhu, N. R. Sree Harsha, Allen L. Garner
Journal: Journal of Applied Physics
J. Appl. Phys. 134, 113301 (2023)
https://doi.org/10.1063/5.0167802
Published: September 2023
View article titled, Uniform space-charge-limited current for a two-dimensional planar emitter with nonzero monoenergetic initial velocity
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Journal Articles

Quantum efficiency enhancement in simulated nanostructured negative electron affinity GaAs photocathodes

Md Aziz Ar Rahman, Shukui Zhang, Hani E. Elsayed-Ali
Journal: Journal of Applied Physics
J. Appl. Phys. 133, 023105 (2023)
https://doi.org/10.1063/5.0130884
Published: January 2023
View article titled, Quantum efficiency enhancement in simulated nanostructured negative electron affinity GaAs photocathodes
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Journal Articles

Solar-blind field-assisted NEA AlGaN heterojunction nanocone array photocathode

Lei Liu, Xingyue Zhangyang, Zhisheng Lv, Feifei Lu, Jian Tian
Journal: Journal of Applied Physics
J. Appl. Phys. 130, 135701 (2021)
https://doi.org/10.1063/5.0050842
Published: October 2021
View article titled, Solar-blind field-assisted NEA AlGaN heterojunction nanocone array photocathode
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Includes: Supplementary data
Journal Articles

Theoretical analysis of efficiency for vacuum photoelectric energy converters with plasmon-enhanced electron emitter

Shisong Luo, Yicong Chen, Zhibing Li, Jun Chen
Journal: Journal of Applied Physics
J. Appl. Phys. 130, 023104 (2021)
https://doi.org/10.1063/5.0054344
Published: July 2021
View article titled, Theoretical analysis of efficiency for vacuum photoelectric energy converters with plasmon-enhanced electron emitter
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Includes: Supplementary data
Journal Articles

Integrated photonics for low transverse emittance, ultrafast negative electron affinity GaAs photoemitters

L. Blankemeier, F. Rezaeifar, A. Garg, R. Kapadia
Journal: Journal of Applied Physics
J. Appl. Phys. 126, 033102 (2019)
https://doi.org/10.1063/1.5093938
Published: July 2019
View article titled, Integrated photonics for low transverse emittance, ultrafast negative electron affinity GaAs photoemitters
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Includes: Supplementary data
Journal Articles

Brightness of femtosecond nonequilibrium photoemission in metallic photocathodes at wavelengths near the photoemission threshold

Editor’s Pick
Jai Kwan Bae, Ivan Bazarov, Pietro Musumeci, Siddharth Karkare, Howard Padmore, Jared Maxson
Journal: Journal of Applied Physics
J. Appl. Phys. 124, 244903 (2018)
https://doi.org/10.1063/1.5053082
Published: December 2018
View article titled, Brightness of femtosecond nonequilibrium photoemission in metallic photocathodes at wavelengths near the photoemission threshold
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Journal Articles

Polarization engineered N-polar Cs-free GaN photocathodes

Jonathan Marini, Isra Mahaboob, Emma Rocco, L. D. Bell, F. Shahedipour-Sandvik
Journal: Journal of Applied Physics
J. Appl. Phys. 124, 113101 (2018)
https://doi.org/10.1063/1.5029975
Published: September 2018
View article titled, Polarization engineered N-polar Cs-free GaN photocathodes
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Journal Articles

Monte Carlo simulation of III-nitride photocathodes

Editor’s Pick
Jonathan Marini, L. D. Bell, F. Shahedipour-Sandvik
Journal: Journal of Applied Physics
J. Appl. Phys. 123, 124502 (2018)
https://doi.org/10.1063/1.5022200
Published: March 2018
View article titled, Monte Carlo simulation of III-nitride photocathodes
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Journal Articles

Doping process of p-type GaN nanowires: A first principle study

Sihao Xia, Lei Liu, Yu Diao, Shu Feng
Journal: Journal of Applied Physics
J. Appl. Phys. 122, 135102 (2017)
https://doi.org/10.1063/1.5006017
Published: October 2017
View article titled, Doping process of p-type GaN nanowires: A first principle study
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Includes: Supplementary data
Journal Articles

Photoemission characteristics of thin GaAs-based heterojunction photocathodes

Cheng Feng, Yijun Zhang, Yunsheng Qian, Feng Shi, Jijun Zou, Yugang Zeng
Journal: Journal of Applied Physics
J. Appl. Phys. 117, 023103 (2015)
https://doi.org/10.1063/1.4905621
Published: January 2015
View article titled, Photoemission characteristics of thin GaAs-based heterojunction photocathodes
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Journal Articles

Band engineering of Ni1−xMgxO alloys for photocathodes of high efficiency dye-sensitized solar cells

Junkai Deng, Majid Mortazavi, N. V. Medhekar, Jefferson Zhe Liu
Journal: Journal of Applied Physics
J. Appl. Phys. 112, 123703 (2012)
https://doi.org/10.1063/1.4769210
Published: December 2012
View article titled, Band engineering of Ni<sub>1−x</sub>Mg<sub>x</sub>O alloys for photocathodes of high efficiency dye-sensitized solar cells
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Journal Articles

Space charge and quantum effects on electron emission

Kevin L. Jensen, Joel Lebowitz, Y. Y. Lau, John Luginsland
Journal: Journal of Applied Physics
J. Appl. Phys. 111, 054917 (2012)
https://doi.org/10.1063/1.3692577
Published: March 2012
View article titled, Space charge and quantum effects on electron emission
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Journal Articles

Semianalytic model of electron pulse propagation: Magnetic lenses and rf pulse compression cavities

Joel A. Berger, W. Andreas Schroeder
Journal: Journal of Applied Physics
J. Appl. Phys. 108, 124905 (2010)
https://doi.org/10.1063/1.3512847
Published: December 2010
View article titled, Semianalytic model of electron pulse propagation: Magnetic lenses and rf pulse compression cavities
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Journal Articles

Bunch characteristics of an electron beam generated by a diamond secondary emitter amplifier

Kevin L. Jensen, Joan E. Yater, Jonathan L. Shaw, Robert E. Myers, Bradford B. Pate, James E. Butler, Tatyana Feygelson
Journal: Journal of Applied Physics
J. Appl. Phys. 108, 044509 (2010)
https://doi.org/10.1063/1.3462437
Published: August 2010
View article titled, Bunch characteristics of an electron beam generated by a diamond secondary emitter amplifier
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Journal Articles

Emittance of a field emission electron source

K. L. Jensen, P. G. O’Shea, D. W. Feldman, J. L. Shaw
Journal: Journal of Applied Physics
J. Appl. Phys. 107, 014903 (2010)
https://doi.org/10.1063/1.3267288
Published: January 2010
View article titled, Emittance of a field emission electron source
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Journal Articles

Photoemission from metals and cesiated surfaces

Kevin L. Jensen, N. A. Moody, D. W. Feldman, E. J. Montgomery, P. G. O’Shea
Journal: Journal of Applied Physics
J. Appl. Phys. 102, 074902 (2007)
https://doi.org/10.1063/1.2786028
Published: October 2007
View article titled, Photoemission from metals and cesiated surfaces
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Journal Articles

Transverse and longitudinal space-charge-induced broadenings of ultrafast electron packets

S. Collin, M. Merano, M. Gatri, S. Sonderegger, P. Renucci, J.-D. Ganière, B. Deveaud
Journal: Journal of Applied Physics
J. Appl. Phys. 98, 094910 (2005)
https://doi.org/10.1063/1.2128494
Published: November 2005
View article titled, Transverse and longitudinal space-charge-induced broadenings of ultrafast electron packets
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Journal Articles

High quantum efficiency ultraviolet/blue AlGaN ∕ InGaN photocathodes grown by molecular-beam epitaxy

D. J. Leopold, J. H. Buckley, P. Rebillot
Journal: Journal of Applied Physics
J. Appl. Phys. 98, 043525 (2005)
https://doi.org/10.1063/1.1999026
Published: August 2005
View article titled, High quantum efficiency ultraviolet/blue AlGaN ∕ InGaN photocathodes grown by molecular-beam epitaxy
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