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Journal Articles

Coherent phonons in incommensurate LaVS3 crystal

M. Weis, M. Lejman, J. Faure, V. Ta Phuoc, L. Cario, D. Boschetto
Journal: Applied Physics Letters
Appl. Phys. Lett. 125, 011903 (2024)
https://doi.org/10.1063/5.0211057
Published: July 2024
View article titled, Coherent phonons in incommensurate LaVS<sub>3</sub> crystal
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Journal Articles

Iron dopant energy levels in β -Ga2O3

Louis A. Angeloni, I.-J. Shan, J. H. Leach, W. Andreas Schroeder
Journal: Applied Physics Letters
Appl. Phys. Lett. 124, 252104 (2024)
https://doi.org/10.1063/5.0213263
Published: June 2024
View article titled, Iron dopant energy levels in β -Ga<sub>2</sub>O<sub>3</sub>
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Journal Articles

Charge transport and extrinsic absorption of two-dimensional defect-rich ZnIn2S4 semiconductor for below-bandgap photodetection

Rui Wang, Wen-Zhu Shao, Yue Liu, Bo Xu, Zhao-Yuan Sun, Hui Li, Chang-Jin Zhang, Cheng-Yan Xu, Yang Li, Liang Zhen
Journal: Applied Physics Letters
Appl. Phys. Lett. 124, 181102 (2024)
https://doi.org/10.1063/5.0199440
Published: April 2024
View article titled, Charge transport and extrinsic absorption of two-dimensional defect-rich ZnIn<sub>2</sub>S<sub>4</sub> semiconductor for below-bandgap photodetection
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Includes: Supplementary data
Journal Articles

Photoinduced shortening of metallic bond in 1T′-ReS2 revealed by femtosecond electron diffraction

Jingjun Li, Luye Yue, Zijing Chen, Dao Xiang, Jianming Cao
Journal: Applied Physics Letters
Appl. Phys. Lett. 124, 171905 (2024)
https://doi.org/10.1063/5.0196154
Published: April 2024
View article titled, Photoinduced shortening of metallic bond in 1T′-ReS<sub>2</sub> revealed by femtosecond electron diffraction
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Includes: Supplementary data
Journal Articles

Exploring photoexcited spin states for fullerene-derivatives based organic bulk heterojunction solar cells using magneto-photocurrent

Jiaji Hu, Lixuan Kan, Yongchao Xie, Xixiang Zhu, Haomiao Yu, Jinpeng Li, Fujun Zhang, Wubiao Duan, Kai Wang
Journal: Applied Physics Letters
Appl. Phys. Lett. 124, 083502 (2024)
https://doi.org/10.1063/5.0187765
Published: February 2024
View article titled, Exploring photoexcited spin states for fullerene-derivatives based organic bulk heterojunction solar cells using magneto-photocurrent
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Includes: Supplementary data
Journal Articles

Ultrafast transient absorption spectroscopy of 14 and 2.1 nm CsPbBr3 nanoparticles: Free carrier vs exciton

Chengqiang Wang, Tao Song, Muyan Zhu, Pingyuan Yan, Zihan Wu, Heng Li, Haibin Zhao, ChuanXiang Sheng
Journal: Applied Physics Letters
Appl. Phys. Lett. 124, 081104 (2024)
https://doi.org/10.1063/5.0187197
Published: February 2024
View article titled, Ultrafast transient absorption spectroscopy of 14 and 2.1 nm CsPbBr<sub>3</sub> nanoparticles: Free carrier vs exciton
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Includes: Supplementary data
Journal Articles

Visible light activation of impurity doped lithium niobate for photocatalysis

Ahmed T. Alanazi, Aeshah F. Alotaibi, Jordan Kenny, Conor Dillon, Fahad Thuwayb, Brian J. Rodriguez, James H. Rice
Journal: Applied Physics Letters
Appl. Phys. Lett. 124, 081105 (2024)
https://doi.org/10.1063/5.0175367
Published: February 2024
View article titled, Visible light activation of impurity doped lithium niobate for photocatalysis
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Includes: Supplementary data
Journal Articles

A solar-blind vacuum-ultraviolet photodetector based on free-standing lamellar aluminum nitride single crystal

Zelong Fan, Zuoyan Qin, Lei Jin, Zhongyu Yue, Baikui Li, Wenfei Zhang, Ying Wang, Honglei Wu, Zhenhua Sun
Journal: Applied Physics Letters
Appl. Phys. Lett. 123, 232104 (2023)
https://doi.org/10.1063/5.0172734
Published: December 2023
View article titled, A solar-blind vacuum-ultraviolet photodetector based on free-standing lamellar aluminum nitride single crystal
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Includes: Supplementary data
Journal Articles

The effect of infrared push pulse on the relaxed exciton in single-component organic solar cells

Maomao Zhang, Qiuxia Lu, Xiaojing Liu, Kun Gao, Zhong An
Journal: Applied Physics Letters
Appl. Phys. Lett. 123, 151102 (2023)
https://doi.org/10.1063/5.0171128
Published: October 2023
View article titled, The effect of infrared push pulse on the relaxed exciton in single-component organic solar cells
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Includes: Supplementary data
Journal Articles

Effect of Mn concentration on the polar optical phonons frequencies in Cd1 − xMnxTe thin films

Editor’s Pick
T. C. Soares, Leonarde N. Rodrigues, L. G. Moura, S. O. Ferreira, S. L. A. Mello, P. V. Sciammarella, G. T. Massardi, E. N. D. Araujo
Journal: Applied Physics Letters
Appl. Phys. Lett. 123, 072103 (2023)
https://doi.org/10.1063/5.0151890
Published: August 2023
View article titled, Effect of Mn concentration on the polar optical phonons frequencies in Cd<sub>1 − <em>x</em></sub>Mn<sub><em>x</em></sub>Te thin films
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Includes: Supplementary data
Journal Articles

Pump wavelength-dependent terahertz spin-to-charge conversion in CoFeB/MgO Rashba interface

Artem Levchuk, Vincent Juvé, Tadele Orbula Otomalo, Théophile Chirac, Olivier Rousseau, Aurélie Solignac, Gwenaëlle Vaudel, Pascal Ruello, Jean-Yves Chauleau, Michel Viret
Journal: Applied Physics Letters
Appl. Phys. Lett. 123, 012407 (2023)
https://doi.org/10.1063/5.0144645
Published: July 2023
View article titled, Pump wavelength-dependent terahertz spin-to-charge conversion in CoFeB/MgO Rashba interface
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Includes: Supplementary data
Journal Articles

Ultrafast melting of charge-density wave fluctuations at room temperature in 1T-TiSe2 monitored under non-equilibrium conditions

Yu Mizukoshi, Takumi Fukuda, Yuta Komori, Ryo Ishikawa, Keiji Ueno, Muneaki Hase
Journal: Applied Physics Letters
Appl. Phys. Lett. 122, 243101 (2023)
https://doi.org/10.1063/5.0153161
Published: June 2023
View article titled, Ultrafast melting of charge-density wave fluctuations at room temperature in 1T-TiSe<sub>2</sub> monitored under non-equilibrium conditions
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Journal Articles

Phase-resolved frequency-domain analysis of the photoemission spectra for photoexcited 1T-TaS2 in the Mott insulating charge density wave state

Editor’s Pick
Qianhui Ren, Takeshi Suzuki, Teruto Kanai, Jiro Itatani, Shik Shin, Kozo Okazaki
Journal: Applied Physics Letters
Appl. Phys. Lett. 122, 221902 (2023)
https://doi.org/10.1063/5.0149692
Published: May 2023
View article titled, Phase-resolved frequency-domain analysis of the photoemission spectra for photoexcited 1<em>T</em>-TaS<sub>2</sub> in the Mott insulating charge density wave state
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Includes: Supplementary data
Journal Articles

Measurement of minority carrier diffusion length in p-GaN using electron emission spectroscopy (EES)

Wan Ying Ho, Yi Chao Chow, Shuji Nakamura, Jacques Peretti, Claude Weisbuch, James S. Speck
Journal: Applied Physics Letters
Appl. Phys. Lett. 122, 212103 (2023)
https://doi.org/10.1063/5.0150029
Published: May 2023
View article titled, Measurement of minority carrier diffusion length in <em>p</em>-GaN using electron emission spectroscopy (EES)
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Includes: Supplementary data
Journal Articles

Suppression of atomic displacive excitation in photo-induced A1g phonon mode of bismuth unveiled by low-temperature time-resolved x-ray diffraction

Yuya Kubota, Yoshikazu Tanaka, Tadashi Togashi, Tomio Ebisu, Kenji Tamasaku, Hitoshi Osawa, Tetsuya Wada, Osamu Sugino, Iwao Matsuda, Makina Yabashi
Journal: Applied Physics Letters
Appl. Phys. Lett. 122, 092201 (2023)
https://doi.org/10.1063/5.0136787
Published: February 2023
View article titled, Suppression of atomic displacive excitation in photo-induced A<sub>1g</sub> phonon mode of bismuth unveiled by low-temperature time-resolved x-ray diffraction
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Includes: Supplementary data
Journal Articles

Electronic heat generation in semiconductors: Non-equilibrium excitation and evolution of zone-edge phonons via electron–phonon scattering in photo-excited germanium

Editor’s Pick
F. Murphy-Armando, É. D. Murray, I. Savić, M. Trigo, D. A. Reis, S. Fahy
Journal: Applied Physics Letters
Appl. Phys. Lett. 122, 012202 (2023)
https://doi.org/10.1063/5.0131157
Published: January 2023
View article titled, Electronic heat generation in semiconductors: Non-equilibrium excitation and evolution of zone-edge phonons via electron–phonon scattering in photo-excited germanium
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Includes: Supplementary data
Journal Articles

Role of morphology in defect formation and photo-induced carrier instabilities in amorphous indium oxide

Julia E. Medvedeva
Journal: Applied Physics Letters
Appl. Phys. Lett. 121, 261902 (2022)
https://doi.org/10.1063/5.0128941
Published: December 2022
View article titled, Role of morphology in defect formation and photo-induced carrier instabilities in amorphous indium oxide
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Includes: Supplementary data
Journal Articles

Dynamic and giant bandgap renormalization dictates the transient optical response in perovskite quantum dots

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Yinjuan Ren, Zhigao Huang, Yue Wang
Journal: Applied Physics Letters
Appl. Phys. Lett. 121, 251103 (2022)
https://doi.org/10.1063/5.0131286
Published: December 2022
View article titled, Dynamic and giant bandgap renormalization dictates the transient optical response in perovskite quantum dots
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Includes: Supplementary data
Journal Articles

Near-infrared light excitation of h-BN ultra-wide bandgap semiconductor

Hao Cui, Zizheng Qin, Haohang Sun, Zhanguo Chen, Weiping Qin
Journal: Applied Physics Letters
Appl. Phys. Lett. 121, 241101 (2022)
https://doi.org/10.1063/5.0131613
Published: December 2022
View article titled, Near-infrared light excitation of h-BN ultra-wide bandgap semiconductor
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Journal Articles

Fast electron and slow hole spin relaxation in CsPbI3 nanocrystals

Editor’s Pick
Amrita Dey, Simone Strohmair, Fei He, Quinten A. Akkerman, Jochen Feldmann
Journal: Applied Physics Letters
Appl. Phys. Lett. 121, 201106 (2022)
https://doi.org/10.1063/5.0103102
Published: November 2022
View article titled, Fast electron and slow hole spin relaxation in CsPbI<sub>3</sub> nanocrystals
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Includes: Supplementary data