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Journal Articles

High-power femtosecond mid-IR source with tunable center frequency and chirp

Open Access
Larissa Boie, Benjamin H. Strudwick, Rafael T. Winkler, Yunpei Deng, Steven L. Johnson
Journal: Applied Physics Letters
Appl. Phys. Lett. 126, 061105 (2025)
https://doi.org/10.1063/5.0234867
Published: February 2025
View articletitled, High-power femtosecond mid-IR source with tunable center frequency and chirp
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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 PickOpen Access
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

Nonlinear binary indium-tin-oxide terahertz emitters with complete phase and amplitude control

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Xi Feng, Xueqian Zhang, Haidi Qiu, Quan Xu, Weili Zhang, Jiaguang Han
Journal: Applied Physics Letters
Appl. Phys. Lett. 124, 171101 (2024)
https://doi.org/10.1063/5.0198641
Published: April 2024
View articletitled, Nonlinear binary indium-tin-oxide terahertz emitters with complete phase and amplitude control
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Includes: Supplementary data
Journal Articles

Effective multiband synthetic four-wave mixing by cascading quadratic processes

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Li Chen, Zheng Ge, Su-Jian Niu, Yin-Hai Li, Zhao-Qi-Zhi Han, Yue-Wei Song, Wu-Zhen Li, Ren-Hui Chen, Ming-Yuan Gao, Meng-Yu Xie, Zhi-Yuan Zhou, Bao-Sen Shi
Journal: Applied Physics Letters
Appl. Phys. Lett. 124, 121110 (2024)
https://doi.org/10.1063/5.0193412
Published: March 2024
View articletitled, Effective multiband synthetic four-wave mixing by cascading quadratic processes
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Includes: Supplementary data
Journal Articles

Subterahertz difference-frequency generation in terahertz quantum cascade lasers

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O. Y. Volkov, I. N. Duzhikov, R. A. Khabibullin, A. N. Baranov, Y. Y. Divin
Journal: Applied Physics Letters
Appl. Phys. Lett. 121, 263504 (2022)
https://doi.org/10.1063/5.0135562
Published: December 2022
View articletitled, Subterahertz difference-frequency generation in terahertz quantum cascade lasers
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Journal Articles

Direct emission of broadband terahertz cylindrical vector Bessel beam

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Xi Feng, Qingwei Wang, Yongchang Lu, Quan Xu, Xueqian Zhang, Li Niu, Xieyu Chen, Quan Li, Jiaguang Han, Weili Zhang
Journal: Applied Physics Letters
Appl. Phys. Lett. 119, 221110 (2021)
https://doi.org/10.1063/5.0068561
Published: December 2021
View articletitled, Direct emission of broadband terahertz cylindrical vector Bessel beam
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Includes: Supplementary data
Journal Articles

Optimizing the efficiency of a periodically poled LNOI waveguide using in situ monitoring of the ferroelectric domains

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Yunfei Niu, Chen Lin, Xiaoyue Liu, Yan Chen, Xiaopeng Hu, Yong Zhang, Xinlun Cai, Yan-Xiao Gong, Zhenda Xie, Shining Zhu
Journal: Applied Physics Letters
Appl. Phys. Lett. 116, 101104 (2020)
https://doi.org/10.1063/1.5142750
Published: March 2020
View articletitled, Optimizing the efficiency of a periodically poled LNOI waveguide using in situ monitoring of the ferroelectric domains
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Journal Articles

A mechanical wave switch with tunable frequency output

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Congyi Fu, Jingxian Xu, Tianfei Zhao, C. Q. Chen
Journal: Applied Physics Letters
Appl. Phys. Lett. 115, 191902 (2019)
https://doi.org/10.1063/1.5125710
Published: November 2019
View articletitled, A mechanical wave switch with tunable frequency output
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Includes: Supplementary data
Journal Articles

High sensitivity characterization of the nonlinear electric susceptibility of a glass ceramic in the microwave range

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Florian Bergmann, Martin Letz, Holger Maune, Gerhard Jakob
Journal: Applied Physics Letters
Appl. Phys. Lett. 114, 212903 (2019)
https://doi.org/10.1063/1.5097545
Published: May 2019
View articletitled, High sensitivity characterization of the nonlinear electric susceptibility of a glass ceramic in the microwave range
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Journal Articles

Double-metal waveguide terahertz difference-frequency generation quantum cascade lasers with surface grating outcouplers

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Jae Hyun Kim, Seungyong Jung, Yifan Jiang, Kazuue Fujita, Masahiro Hitaka, Akio Ito, Tadataka Edamura, Mikhail A. Belkin
Journal: Applied Physics Letters
Appl. Phys. Lett. 113, 161102 (2018)
https://doi.org/10.1063/1.5043095
Published: October 2018
View articletitled, Double-metal waveguide terahertz difference-frequency generation quantum cascade lasers with surface grating outcouplers
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Journal Articles

GaSb-based diode lasers with asymmetric coupled quantum wells

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Jiang Jiang, Leon Shterengas, Takashi Hosoda, Alexei Belyanin, Gela Kipshidze, Gregory Belenky
Journal: Applied Physics Letters
Appl. Phys. Lett. 113, 071106 (2018)
https://doi.org/10.1063/1.5046426
Published: August 2018
View articletitled, GaSb-based diode lasers with asymmetric coupled quantum wells
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Journal Articles

Nonlinear negative refraction by difference frequency generation

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Jianjun Cao, Dongyi Shen, Yaming Feng, Wenjie Wan
Journal: Applied Physics Letters
Appl. Phys. Lett. 108, 191101 (2016)
https://doi.org/10.1063/1.4948974
Published: May 2016
View articletitled, Nonlinear negative refraction by difference frequency generation
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Journal Articles

Nonlinear Cherenkov difference-frequency generation exploiting birefringence of KTP

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R. Ni, L. Du, Y. Wu, X. P. Hu, J. Zou, Y. Sheng, A. Arie, Y. Zhang, S. N. Zhu
Journal: Applied Physics Letters
Appl. Phys. Lett. 108, 031104 (2016)
https://doi.org/10.1063/1.4940095
Published: January 2016
View articletitled, Nonlinear Cherenkov difference-frequency generation exploiting birefringence of KTP
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Journal Articles

Widely tunable and monochromatic terahertz difference frequency generation with organic crystal 2-(3-(4-hydroxystyryl)-5,5-dime-thylcyclohex-2-enylidene) malononitrile

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Pengxiang Liu (刘鹏翔), Xinyuan Zhang, Chao Yan, Degang Xu, Yin Li, Wei Shi, Guochun Zhang, Xinzheng Zhang, Jianquan Yao, Yicheng Wu
Journal: Applied Physics Letters
Appl. Phys. Lett. 108, 011104 (2016)
https://doi.org/10.1063/1.4939456
Published: January 2016
View articletitled, Widely tunable and monochromatic terahertz difference frequency generation with organic crystal 2-(3-(4-hydroxystyryl)-5,5-dime-thylcyclohex-2-enylidene) malononitrile
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Journal Articles

Sub-terahertz and terahertz microstrip resonant-tunneling-diode oscillators

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Michael Feiginov
Journal: Applied Physics Letters
Appl. Phys. Lett. 107, 123504 (2015)
https://doi.org/10.1063/1.4931727
Published: September 2015
View articletitled, Sub-terahertz and terahertz microstrip resonant-tunneling-diode oscillators
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Journal Articles

Widely tunable terahertz source based on intra-cavity frequency mixing in quantum cascade laser arrays

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Aiting Jiang, Seungyong Jung, Yifan Jiang, Karun Vijayraghavan, Jae Hyun Kim, Mikhail A. Belkin
Journal: Applied Physics Letters
Appl. Phys. Lett. 106, 261107 (2015)
https://doi.org/10.1063/1.4923374
Published: June 2015
View articletitled, Widely tunable terahertz source based on intra-cavity frequency mixing in quantum cascade laser arrays
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Journal Articles

Terahertz generation in mid-infrared quantum cascade lasers with a dual-upper-state active region

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Kazuue Fujita, Masahiro Hitaka, Akio Ito, Tadataka Edamura, Masamichi Yamanishi, Seungyong Jung, Mikhail A. Belkin
Journal: Applied Physics Letters
Appl. Phys. Lett. 106, 251104 (2015)
https://doi.org/10.1063/1.4923203
Published: June 2015
View articletitled, Terahertz generation in mid-infrared quantum cascade lasers with a dual-upper-state active region
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Journal Articles

Recovery of image distorted by turbulent atmosphere using phase-conjugate image generated by difference frequency generation

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Xingquan Zou, Pengda Hong, Yujie J. Ding
Journal: Applied Physics Letters
Appl. Phys. Lett. 105, 241105 (2014)
https://doi.org/10.1063/1.4904474
Published: December 2014
View articletitled, Recovery of image distorted by turbulent atmosphere using phase-conjugate image generated by difference frequency generation
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Journal Articles

Widely tunable room temperature semiconductor terahertz source

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Q. Y. Lu, S. Slivken, N. Bandyopadhyay, Y. Bai, M. Razeghi
Journal: Applied Physics Letters
Appl. Phys. Lett. 105, 201102 (2014)
https://doi.org/10.1063/1.4902245
Published: November 2014
View articletitled, Widely tunable room temperature semiconductor terahertz source
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Journal Articles

Terahertz source at 9.4 THz based on a dual-wavelength infrared laser and quasi-phase matching in organic crystals OH1

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A. Majkić, M. Zgonik, A. Petelin, M. Jazbinšek, B. Ruiz, C. Medrano, P. Günter
Journal: Applied Physics Letters
Appl. Phys. Lett. 105, 141115 (2014)
https://doi.org/10.1063/1.4897639
Published: October 2014
View articletitled, Terahertz source at 9.4 THz based on a dual-wavelength infrared laser and quasi-phase matching in organic crystals OH1
Open the PDF for Terahertz source at 9.4 THz based on a dual-wavelength infrared laser and quasi-phase matching in organic crystals OH1 in another window