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Journal Articles

Precision determination of an excited-state hyperfine splitting of cadmium ions

Y. Zheng, Y. M. Yu, Y. T. Chen, S. N. Miao, W. X. Shi, J. W. Zhang, L. J. Wang
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 101106 (2025)
https://doi.org/10.1063/5.0261002
Published: March 2025
View articletitled, Precision determination of an excited-state hyperfine splitting of cadmium ions
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Journal Articles

Polymer-integrated optical fiber Fabry–Pérot interferometer with Vernier effect for the detection of myoglobin

Zhuoyang Han, Xuanyi Chen, Yinping Miao, Yangyuan Zhang, Changping Xu
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 083703 (2025)
https://doi.org/10.1063/5.0251539
Published: February 2025
View articletitled, Polymer-integrated optical fiber Fabry–Pérot interferometer with Vernier effect for the detection of myoglobin
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Journal Articles

Improved spectral filtering of broadband diffractive neural network by loss function engineering

Editor’s Pick
Bolin Li, Guangrui Luan, Yinfei Zhu, Jinlei Fei, Min Gu, Jian Lin
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 081107 (2025)
https://doi.org/10.1063/5.0257384
Published: February 2025
View articletitled, Improved spectral filtering of broadband diffractive neural network by loss function engineering
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Journal Articles

Tailoring transverse magneto-optical Kerr effect enhancement in Mie-resonant nanowire-based metasurfaces

K. A. Mamian, V. V. Popov, A. Yu. Frolov, A. A. Fedyanin
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 081701 (2025)
https://doi.org/10.1063/5.0257020
Published: February 2025
View articletitled, Tailoring transverse magneto-optical Kerr effect enhancement in Mie-resonant nanowire-based metasurfaces
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Journal Articles

High-power GeSn photodetector for 2-μm RoF system

Jinlai Cui, Jun Zheng, Xiangquan Liu, Yiyang Wu, Jiayi Li, Qinxing Huang, Yuhua Zuo, Zhi Liu, Buwen Cheng
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 061106 (2025)
https://doi.org/10.1063/5.0250619
Published: February 2025
View articletitled, High-power GeSn photodetector for 2-μm RoF system
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Journal Articles

Fiber-tip photothermal transducer with gold-coated multi-beam interferometric cavity for high sensitivity gas detection

Sixiang Ran, Wenjun Ni, Chunyong Yang, Zhongke Zhao, Zhengshuo Jiang, Qiaosong Lin, Bingze He, Ruiming Wu, Perry Ping Shum
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 062201 (2025)
https://doi.org/10.1063/5.0240821
Published: February 2025
View articletitled, Fiber-tip photothermal transducer with gold-coated multi-beam interferometric cavity for high sensitivity gas detection
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Journal Articles

Direct measurement of thermal Knudsen forces in rarefied gas environments

Greg I. Acosta, Amun Jarzembski, Mohammad Ghashami
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 061601 (2025)
https://doi.org/10.1063/5.0250855
Published: February 2025
View articletitled, Direct measurement of thermal Knudsen forces in rarefied gas environments
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Journal Articles

Public quantum network: The first node

K. Kapoor, S. Hoseini, J. Choi, B. E. Nussbaum, Y. Zhang, K. Shetty, C. Skaar, M. Ward, L. Wilson, K. Shinbrough, E. Edwards, R. Wiltfong, C. P. Lualdi, Offir Cohen, P. G. Kwiat, V. O. Lorenz
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 054002 (2025)
https://doi.org/10.1063/5.0241562
Published: February 2025
View articletitled, Public quantum network: The first node
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Journal Articles

Ultra-security optical image encryption using speckles through a multi-mode fiber

Junbao Hu, Yu Lei, Dong Wang, Xutao Mo, Fu Feng
Journal: Applied Physics Letters
Appl. Phys. Lett. 125, 201102 (2024)
https://doi.org/10.1063/5.0242295
Published: November 2024
View articletitled, Ultra-security optical image encryption using speckles through a multi-mode fiber
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Journal Articles

180 mW, 1 MHz, 15 fs carrier-envelope phase-stable pulse generation via polarization-optimized down-conversion from gas-filled hollow-core fiber

Editor’s Pick
Anchit Srivastava, Kilian Scheffter, Soyeon Jun, Andreas Herbst, Hanieh Fattahi
Journal: Applied Physics Letters
Appl. Phys. Lett. 125, 204101 (2024)
https://doi.org/10.1063/5.0215106
Published: November 2024
View articletitled, 180 mW, 1 MHz, 15 fs carrier-envelope phase-stable pulse generation via polarization-optimized down-conversion from gas-filled hollow-core fiber
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Journal Articles

High sensitivity rabbit IgG biosensor co-enhanced by tapered noncore fiber and coupling effect between SPR and LSPR

Ailing Zhang, Zhen Li, Pengxiang Chang, Yanmei Shi, Zhiyang Wang
Journal: Applied Physics Letters
Appl. Phys. Lett. 125, 193701 (2024)
https://doi.org/10.1063/5.0228265
Published: November 2024
View articletitled, High sensitivity rabbit IgG biosensor co-enhanced by tapered noncore fiber and coupling effect between SPR and LSPR
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Journal Articles

Nitrogen-vacancy centers as a self-gauged micro-scale heater and its application for multi-modal sensing

Dewen Duan, Vinaya Kumar Kavatamane, Sri Ranjini Arumugam, Huan-Cheng Chang, Gopalakrishnan Balasubramanian
Journal: Applied Physics Letters
Appl. Phys. Lett. 125, 132202 (2024)
https://doi.org/10.1063/5.0219194
Published: September 2024
View articletitled, Nitrogen-vacancy centers as a self-gauged micro-scale heater and its application for multi-modal sensing
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Journal Articles

Realization of triple dispersion turning points in tapered seven-core fiber interferometer for sensitivity enhancement

Yanyan Zhi, Hao Chen, Yanyu Hu, Jie Li, Yuan Cao, Hao Liang, Chuang Wu, Bai-Ou Guan
Journal: Applied Physics Letters
Appl. Phys. Lett. 125, 121105 (2024)
https://doi.org/10.1063/5.0222120
Published: September 2024
View articletitled, Realization of triple dispersion turning points in tapered seven-core fiber interferometer for sensitivity enhancement
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Journal Articles

Observation of the enhanced dual-split photonic spin Hall effect in wavelength domain via a helical fiber grating

Zhang Meng, Hua Zhao, Yuhei Seo, Shiryu Oiwa, Peng Wang, Hongpu Li
Journal: Applied Physics Letters
Appl. Phys. Lett. 125, 121101 (2024)
https://doi.org/10.1063/5.0225601
Published: September 2024
View articletitled, Observation of the enhanced dual-split photonic spin Hall effect in wavelength domain via a helical fiber grating
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Journal Articles

Direct generation of femtosecond cylindrical vector beams from a 2.8 μ m Er:ZBLAN fiber laser

Xinying Li, Guojun Zhu, Chunyang Ma, Chunxiang Zhang, Dianyuan Fan, Jun Liu
Journal: Applied Physics Letters
Appl. Phys. Lett. 125, 121104 (2024)
https://doi.org/10.1063/5.0229808
Published: September 2024
View articletitled, Direct generation of femtosecond cylindrical vector beams from a 2.8 μ m Er:ZBLAN fiber laser
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Journal Articles

Improving lattice-light-shift uncertainty of an 171Yb optical clock with optimized cooling and trapping lasers

Chengquan Peng, Tao Zhang, Changyue Sun, Qichao Qi, Taoyun Jin, Shuai Lei, Chengcheng Zhao, Suzhen Feng, Yan Xia, Xinye Xu
Journal: Applied Physics Letters
Appl. Phys. Lett. 125, 114001 (2024)
https://doi.org/10.1063/5.0222370
Published: September 2024
View articletitled, Improving lattice-light-shift uncertainty of an 171Yb optical clock with optimized cooling and trapping lasers
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Journal Articles

Low detection limit of uric acid based on Prussian blue-enhanced photothermal effect with microfiber knot resonator

Yangyuan Zhang, Yangbo Bai, Yinping Miao, Xuanyi Chen, Zhuoyang Han, Jianquan Yao
Journal: Applied Physics Letters
Appl. Phys. Lett. 125, 113702 (2024)
https://doi.org/10.1063/5.0224050
Published: September 2024
View articletitled, Low detection limit of uric acid based on Prussian blue-enhanced photothermal effect with microfiber knot resonator
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Journal Articles

Nanomembrane blazed grating coupler for vertical fiber-chip interface

Xingyu Liu, Rongxiang Guo, Shujiao Zhang, Zunyue Zhang, Jiaqi Wang, Tiegen Liu, Zhenzhou Cheng
Journal: Applied Physics Letters
Appl. Phys. Lett. 125, 111102 (2024)
https://doi.org/10.1063/5.0223504
Published: September 2024
View articletitled, Nanomembrane blazed grating coupler for vertical fiber-chip interface
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Journal Articles

Simultaneous generation of bandwidth-enhanced and time-delay signature-suppressed chaotic laser by microring resonator

Xiaojing Wei, Lijun Qiao, Zhiyong Guo, Mingjiang Zhang
Journal: Applied Physics Letters
Appl. Phys. Lett. 125, 101103 (2024)
https://doi.org/10.1063/5.0211770
Published: September 2024
View articletitled, Simultaneous generation of bandwidth-enhanced and time-delay signature-suppressed chaotic laser by microring resonator
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Journal Articles

Mid-infrared all-solid anti-resonant chalcogenide fiber with large mode area and coupling tolerance

Kai Jiao, Xian-ge Wang, Xiaolin Liang, Yuze Wang, Shengchuang Bai, Peiqing Zhang, Shixun Dai, Qiuhua Nie, Xiang Shen, Xunsi Wang, Zheming Zhao, Rongping Wang
Journal: Applied Physics Letters
Appl. Phys. Lett. 125, 103502 (2024)
https://doi.org/10.1063/5.0221373
Published: September 2024
View articletitled, Mid-infrared all-solid anti-resonant chalcogenide fiber with large mode area and coupling tolerance
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