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Journal Articles

Single-shot ultrafast imaging based on round-view projection (RVP)

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Yu Lu, Yi Liu, Yizhao Meng, Pengfei Zhang, Fei Yin, Qing Yang, Feng Chen
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 181103 (2025)
https://doi.org/10.1063/5.0263821
Published: May 2025
View articletitled, Single-shot ultrafast imaging based on round-view projection (RVP)
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Journal Articles

Ultrafast dynamic mid-infrared beam steering via hot-electron modulation in graphene metasurfaces

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Qinghua Qin, Leijun Xu, Yiming Yu, Ziying Li, Shuguang Zhu, Zexing Zheng, Huishan Ma, Yu Qian, Jiale He, Weiwei Tang, Guanhai Li, Xiaoshuang Chen
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 161702 (2025)
https://doi.org/10.1063/5.0249898
Published: April 2025
View articletitled, Ultrafast dynamic mid-infrared beam steering via hot-electron modulation in graphene metasurfaces
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Journal Articles

Coupling and propagation of strong-field THz waves on tungsten wires

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Jiahua Cai, Hongting Xiong, Shaojie Liu, Xiaojun Wu
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 051103 (2025)
https://doi.org/10.1063/5.0252779
Published: February 2025
View articletitled, Coupling and propagation of strong-field THz waves on tungsten wires
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Journal Articles

Observation of topological edge states in photonic bilayer SSH lattice

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Bin Zhang, Weizhao Cheng, Weijie Liu, Wenchao Yan, Feng Chen
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 011105 (2025)
https://doi.org/10.1063/5.0241042
Published: January 2025
View articletitled, Observation of topological edge states in photonic bilayer SSH lattice
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Journal Articles

Fast determination of terahertz polarization azimuth angle based on the core-anti-resonant effect

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Yangjun Mei, Yifu Tian, Yongpeng Han, Li Lao, Jiayu Zhao
Journal: Applied Physics Letters
Appl. Phys. Lett. 125, 261105 (2024)
https://doi.org/10.1063/5.0237369
Published: December 2024
View articletitled, Fast determination of terahertz polarization azimuth angle based on the core-anti-resonant effect
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Journal Articles

A reversible positive and negative photoconductivity behavior modulated by polarization effect

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Zhenhua Tang, Xi-Cai Lai, Junlin Fang, Leyan Feng, Di-Jie Yao, Li Zhang, Yan-Ping Jiang, Qiu-Xiang Liu, Xin-Gui Tang, Yi-Chun Zhou, Ju Gao
Journal: Applied Physics Letters
Appl. Phys. Lett. 125, 241106 (2024)
https://doi.org/10.1063/5.0248034
Published: December 2024
View articletitled, A reversible positive and negative photoconductivity behavior modulated by polarization effect
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Journal Articles

Frequency-shifted f-2f interferometer for unveiling the noise performance of carrier-envelope offset in passively stabilized frequency combs

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Haochen Tian, Yu Cai, Tao Yang, Qiang Wang, Xinqi Wang, Baike Lin, Fei Meng, Ye Li, Zhanjun Fang, Günter Steinmeyer, Yige Lin
Journal: Applied Physics Letters
Appl. Phys. Lett. 125, 241107 (2024)
https://doi.org/10.1063/5.0238480
Published: December 2024
View articletitled, Frequency-shifted f-2f interferometer for unveiling the noise performance of carrier-envelope offset in passively stabilized frequency combs
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Journal Articles

Ultrafast mid-infrared interferometric photocurrents in graphene-based two-terminal devices

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N. Pettinger, J. Schmuck, X. Zhou, S. Loy, S. Zherebtsov, C. Kastl, A. W. Holleitner
Journal: Applied Physics Letters
Appl. Phys. Lett. 125, 241103 (2024)
https://doi.org/10.1063/5.0232394
Published: December 2024
View articletitled, Ultrafast mid-infrared interferometric photocurrents in graphene-based two-terminal devices
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Journal Articles

Self-assembly of MoTe2 nanostructures and nanocomposites over centimeter-large areas via femtosecond laser

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Lingrui Chu, Han Zhu, Ziqi Li, Saulius Juodkazis, Feng Chen
Journal: Applied Physics Letters
Appl. Phys. Lett. 125, 233101 (2024)
https://doi.org/10.1063/5.0240325
Published: December 2024
View articletitled, Self-assembly of MoTe2 nanostructures and nanocomposites over centimeter-large areas via femtosecond laser
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Journal Articles

THz probing of non-trivial topological states in Co2MnGe Heusler alloy thin films

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Ekta Yadav, Anand Nivedan, Sunil Kumar
Journal: Applied Physics Letters
Appl. Phys. Lett. 125, 132406 (2024)
https://doi.org/10.1063/5.0227193
Published: September 2024
View articletitled, THz probing of non-trivial topological states in Co2MnGe Heusler alloy thin films
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Journal Articles

Hollow cylindrical three-dimensional nonlinear photonic crystal for annular beam generation

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Ruonan Wang, Qiang Cao, Xiaoliang Wang, Fengchang Li
Journal: Applied Physics Letters
Appl. Phys. Lett. 125, 121113 (2024)
https://doi.org/10.1063/5.0219725
Published: September 2024
View articletitled, Hollow cylindrical three-dimensional nonlinear photonic crystal for annular beam generation
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Journal Articles

Two-photon upconversion photoluminescence in CsPbBr3 nanoplates

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Yu Rong, Shuai Yuan, Jun Zhan, Xiao Huang, Jie Gao, Xiaowen Gao, Xinli Wang, Hao-Yi Wang, Xi-Cheng Ai
Journal: Applied Physics Letters
Appl. Phys. Lett. 125, 103903 (2024)
https://doi.org/10.1063/5.0210918
Published: September 2024
View articletitled, Two-photon upconversion photoluminescence in CsPbBr3 nanoplates
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Journal Articles

Femtosecond laser writing of durable open microfluidic channels via a mode-switchable strategy

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Yahui Su, Linfeng Zheng, Zhaoxin Lao, Zehang Cui, Chao Chen, Chenchu Zhang, Deng Pan, Yanlei Hu, Sizhu Wu, Yachao Zhang, Dong Wu
Journal: Applied Physics Letters
Appl. Phys. Lett. 125, 101602 (2024)
https://doi.org/10.1063/5.0221736
Published: September 2024
View articletitled, Femtosecond laser writing of durable open microfluidic channels via a mode-switchable strategy
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Journal Articles

NIR-II femtosecond laser-induced nonlinear absorption facilitates foreground-extraction photoacoustic imaging by monolayer WS2-PVP nanosheets

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Xiaowan Liu, Dandan Cui, Xuyan Shang, Yuning Liu, Yikai Wang, Yujiao Shi
Journal: Applied Physics Letters
Appl. Phys. Lett. 125, 093702 (2024)
https://doi.org/10.1063/5.0221146
Published: August 2024
View articletitled, NIR-II femtosecond laser-induced nonlinear absorption facilitates foreground-extraction photoacoustic imaging by monolayer WS2-PVP nanosheets
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Journal Articles

Ultrafast optical pumping induced polarity and chirality reversal of Néel skyrmions in amorphous GdFeCo ferrimagnet

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Syam Prasad P, Jyoti Ranjan Mohanty
Journal: Applied Physics Letters
Appl. Phys. Lett. 125, 072406 (2024)
https://doi.org/10.1063/5.0209772
Published: August 2024
View articletitled, Ultrafast optical pumping induced polarity and chirality reversal of Néel skyrmions in amorphous GdFeCo ferrimagnet
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Journal Articles

Coherent phonons in incommensurate LaVS3 crystal

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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 articletitled, Coherent phonons in incommensurate LaVS3 crystal
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Journal Articles

Giant persistent photoconductivity of VO2 device by single-pulse femtosecond laser

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Gi Yong Lee, Hyojeong Lee, Bongjin Simon Mun, Hyyong Suk, Honglyoul Ju
Journal: Applied Physics Letters
Appl. Phys. Lett. 124, 191102 (2024)
https://doi.org/10.1063/5.0195078
Published: May 2024
View articletitled, Giant persistent photoconductivity of VO2 device by single-pulse femtosecond laser
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Journal Articles

Impact of gravitational force on high repetition rate filamentation of femtosecond laser pulses in the atmosphere

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P. Walch, B. Mahieu, L. Arantchouk, Y.-B. André, A. Mysyrowicz, A. Houard
Journal: Applied Physics Letters
Appl. Phys. Lett. 124, 151101 (2024)
https://doi.org/10.1063/5.0200256
Published: April 2024
View articletitled, Impact of gravitational force on high repetition rate filamentation of femtosecond laser pulses in the atmosphere
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Journal Articles

Radiation hardness of ultrabroadband spintronic terahertz emitters: En-route to a space-qualified terahertz time-domain gas spectrometer

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O. Gueckstock, N. Stojanovic, Y. Ha, T. Hagelschuer, A. Denker, G. Kourkafas, T. S. Seifert, T. Kampfrath, M. Gensch
Journal: Applied Physics Letters
Appl. Phys. Lett. 124, 141103 (2024)
https://doi.org/10.1063/5.0196951
Published: April 2024
View articletitled, Radiation hardness of ultrabroadband spintronic terahertz emitters: En-route to a space-qualified terahertz time-domain gas spectrometer
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Includes: Supplementary data
Journal Articles

Nonlinear optical effects in polycrystalline transparent Al2O3 ceramics using femtosecond laser pulses—supercontinuum generation and laser damage

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Xingzhong Wu, Wenbo Zhou, Yasuhiro Kodera, Javier E. Garay
Journal: Applied Physics Letters
Appl. Phys. Lett. 124, 101904 (2024)
https://doi.org/10.1063/5.0190369
Published: March 2024
View articletitled, Nonlinear optical effects in polycrystalline transparent Al2O3 ceramics using femtosecond laser pulses—supercontinuum generation and laser damage
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