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Journal Articles

A passivation study for AlInAsSb avalanche photodiodes

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Qi Lin, Hannaneh Karimi, Daniel J. Herrera, Ellie Wang, Seth R. Bank, Joe. C. Campbell
Journal: Applied Physics Letters
Appl. Phys. Lett. 127, 023302 (2025)
https://doi.org/10.1063/5.0278018
Published: July 2025
View article titled, A passivation study for AlInAsSb avalanche photodiodes
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Journal Articles

Interface phonon coupling-boosted photo-thermoelectric response in a SrTiO3/PbSe heterostructure

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Bowen Guo, Zhe Cheng, Yu Wan, Mengchun Qiu, Xiaolong Chen, Han Wang, Caixin Zhang, Kaike Yang, Qisheng Wang
Journal: Applied Physics Letters
Appl. Phys. Lett. 127, 021101 (2025)
https://doi.org/10.1063/5.0283129
Published: July 2025
View article titled, Interface phonon coupling-boosted photo-thermoelectric response in a SrTiO3/PbSe heterostructure
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Journal Articles

Broadband very long wavelength infrared focal plane array based on phosphorus-doped silicon blocked impurity band

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Tao Zhang, Yingzhe Sha, Kun Zhang, Jiaxiang Guo, Ruolin Huang, Xingyu Qi, Rong Zhao, Wei Xiong, Deyu Zhu, Ke Deng, Ting He, Qing Li, Ning Li, Zhangcheng Huang, Peng Wang, Weida Hu
Journal: Applied Physics Letters
Appl. Phys. Lett. 127, 021102 (2025)
https://doi.org/10.1063/5.0278909
Published: July 2025
View article titled, Broadband very long wavelength infrared focal plane array based on phosphorus-doped silicon blocked impurity band
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Journal Articles

Dilute bismuth incorporated InGaBiAs photodetectors for extended short-wave infrared detection

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Md Toriqul Islam, Mrudul S. Parasnis, Nuha Ahmed-Babikir, James Bork, Abhilasha Kamboj, Sheikh Alimur Razi, Weipeng Wu, Lars Gundlach, Joshua M. O. Zide, Jamie D. Phillips
Journal: Applied Physics Letters
Appl. Phys. Lett. 127, 011102 (2025)
https://doi.org/10.1063/5.0273578
Published: July 2025
View article titled, Dilute bismuth incorporated InGaBiAs photodetectors for extended short-wave infrared detection
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Journal Articles

Patch antenna enhanced charge-sensitive infrared phototransistors

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Mohsen Bahrehmand, Francesco Pisani, Baptiste Fix, Djamal Gacemi, Wenjian Wan, Zhenzhen Zhang, Hua Li, Yanko Todorov
Journal: Applied Physics Letters
Appl. Phys. Lett. 127, 011103 (2025)
https://doi.org/10.1063/5.0274533
Published: July 2025
View article titled, Patch antenna enhanced charge-sensitive infrared phototransistors
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Journal Articles

Van der Waals epitaxy of GeSn quantum dots on MoS2 enabled by oxygen-plasma pretreatment

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Xiaowei Shentu, Rui Wang, Weinan Zheng, Chengyuan Yang, Haokun Ding, Songsong Wu, Jinhui Qian, Guangyang Lin, Songyan Chen, Wei Huang, Cheng Li
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 262105 (2025)
https://doi.org/10.1063/5.0269760
Published: July 2025
View article titled, Van der Waals epitaxy of GeSn quantum dots on MoS2 enabled by oxygen-plasma pretreatment
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Journal Articles

High-performance multifunctional solar-blind photodetector based on Gd-doped perovskite rare-earth nickelate heterojunctions

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Jiarui Guo, Pengbo Zhang, Lingli Zhang, Lingling Tao, Yu Sui, Qiang Fu, Xianjie Wang, Bo Song
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 262102 (2025)
https://doi.org/10.1063/5.0276441
Published: June 2025
View article titled, High-performance multifunctional solar-blind photodetector based on Gd-doped perovskite rare-earth nickelate heterojunctions
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Journal Articles

Highly efficient photoelectron emission from stable low-work-function surfaces using organic bases

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Manato Tateno, Miyu Moriyama, Masahiro Ohara, Katsuyuki Morii, Munehiro Hasegawa, Hisao Ishii, Hirohiko Fukagawa
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 241603 (2025)
https://doi.org/10.1063/5.0277925
Published: June 2025
View article titled, Highly efficient photoelectron emission from stable low-work-function surfaces using organic bases
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Journal Articles

A non-invasive dry-transfer method for fabricating mesoscopic devices on sensitive materials

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Zhongmou Jia, Yiwen Ma, Zhongchen Xu, Xue Yang, Jianfei Xiao, Jiezhong He, Yunteng Shi, Zhiyuan Zhang, Duolin Wang, Sicheng Zhou, Bingbing Tong, Peiling Li, Ziwei Dou, Xiaohui Song, Guangtong Liu, Jie Shen, Zhaozheng Lyu, Youguo Shi, Jiangping Hu, Li Lu, Fanming Qu
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 243504 (2025)
https://doi.org/10.1063/5.0263946
Published: June 2025
View article titled, A non-invasive dry-transfer method for fabricating mesoscopic devices on sensitive materials
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Journal Articles

Markov chain Monte Carlo detector tomography applied to a NbTiN nanobridge

Open Access
F. B. Baalbergen, I. E. Zadeh, M. P. van Exter, M. J. A. de Dood
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 244007 (2025)
https://doi.org/10.1063/5.0271909
Published: June 2025
View article titled, Markov chain Monte Carlo detector tomography applied to a NbTiN nanobridge
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Journal Articles

The in-plane anisotropy of topological semimetal Nb3SiTe6 investigated by angle-resolved polarized Raman spectroscopy

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Qinghang Liu, Xiaolan Zhang, Peng Zhu, Wenjian Lai, Yuxiang Chen, Xiang Li, Zhiwei Wang, Qinsheng Wang
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 243102 (2025)
https://doi.org/10.1063/5.0269647
Published: June 2025
View article titled, The in-plane anisotropy of topological semimetal Nb3SiTe6 investigated by angle-resolved polarized Raman spectroscopy
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Journal Articles

Epitaxial strain reconfiguration of AlGaN multiple heterojunctions for high-responsivity high-speed UV detection

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Zesheng Lv, Zhuoya Peng, Yv Yin, Keqi Liu, Shouqiang Yang, Gang Wang, Hao Jiang
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 242106 (2025)
https://doi.org/10.1063/5.0264751
Published: June 2025
View article titled, Epitaxial strain reconfiguration of AlGaN multiple heterojunctions for high-responsivity high-speed UV detection
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Journal Articles

Transport properties in InAs/InAsSb type-II superlattices: From MWIR to VLWIR

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Maxime Bouschet, Alexander Soibel, David Z. Ting, Anita Fisher, Brian Pepper, Arezou Khoshakhlagh, Sarath Gunapala
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 241103 (2025)
https://doi.org/10.1063/5.0265432
Published: June 2025
View article titled, Transport properties in InAs/InAsSb type-II superlattices: From MWIR to VLWIR
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Journal Articles

Efficiency cliff in scaling InGaN light-emitting diodes down to submicron

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J. Lee, Y. C. Chiu, C. Bayram
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 242101 (2025)
https://doi.org/10.1063/5.0257758
Published: June 2025
View article titled, Efficiency cliff in scaling InGaN light-emitting diodes down to submicron
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Journal Articles

Electron transport in N-polar AlGaN:Si films grown by MOVPE on annealed and sputtered AlN templates

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Peng Li, Ryota Akaike, Yichun Liu, Hideto Miyake
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 232106 (2025)
https://doi.org/10.1063/5.0270337
Published: June 2025
View article titled, Electron transport in N-polar AlGaN:Si films grown by MOVPE on annealed and sputtered AlN templates
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Journal Articles

Mitigating carrier loss in photoelectrochemical photocathodes: An approach combining optical computation and experimental validation

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Jialin Shao, Yujie Wang, Huiya Liu, Rui Hao, Lili Luo, Yingtao Li, Jason K. Cooper, Zemin Zhang
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 223508 (2025)
https://doi.org/10.1063/5.0273633
Published: June 2025
View article titled, Mitigating carrier loss in photoelectrochemical photocathodes: An approach combining optical computation and experimental validation
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Journal Articles

Carbon in GaN as a nonradiative recombination center

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Fangzhou Zhao, Hongyi Guan, Mark E. Turiansky, Chris G. Van de Walle
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 201106 (2025)
https://doi.org/10.1063/5.0267877
Published: May 2025
View article titled, Carbon in GaN as a nonradiative recombination center
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Journal Articles

Modal gain tailoring by flat stamping of thin colloidal films

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Ruslan Azizov, Jinlong Zhu, Pavel Talianov, Furkan Isik, Hilmi Volkan Demir, Sergey Makarov
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 203301 (2025)
https://doi.org/10.1063/5.0266347
Published: May 2025
View article titled, Modal gain tailoring by flat stamping of thin colloidal films
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Journal Articles

Design of Au urchin embedded in PMMA: A solution to balance photoresponse and dark-current for WS2 plasmonic photodetectors

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Wanyu Wang, Kaixi Shi, Jinhua Li, Hui Yang, Fujun Liu, Xuan Fang
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 203501 (2025)
https://doi.org/10.1063/5.0267839
Published: May 2025
View article titled, Design of Au urchin embedded in PMMA: A solution to balance photoresponse and dark-current for WS2 plasmonic photodetectors
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Journal Articles

Origin of reduced efficiency in GaN-based micro-LEDs studied by scanning near-field optical microscopy

Open Access
Rinat Yapparov, Matthew S. Wong, Tanay Tak, Steven P. DenBaars, James S. Speck, Saulius Marcinkevičius
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 201102 (2025)
https://doi.org/10.1063/5.0268863
Published: May 2025
View article titled, Origin of reduced efficiency in GaN-based micro-LEDs studied by scanning near-field optical microscopy
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