Prof. Quanyong Lu Profile

Prof. Quanyong Lu

at Beijing Academy of Quantum Information Sciences

SPIE Involvement:

Conference Program Committee | Author

Proceedings Article | 6 October 2023 Presentation

High power hybrid-quantum-design based terahertz quantum cascade laser

Quanyong Lu

Proceedings Volume PC12683, PC1268303 (2023) https://doi.org/10.1117/12.2681708

KEYWORDS: Quantum cascade lasers, Terahertz radiation, High power lasers, Continuous wave operation, Quantum sensing, Quantum numbers, Quantum devices, Laser applications, Industrial applications, Chemical weapons

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Proceedings Article | 15 March 2023 Poster + Paper

Constructive emission from terahertz quantum cascade laser array integrated with Talbot cavity

Yunfei Xu, Quanyong Lu, Weijiang Li, Yu Ma, Ning Zhuo, Junqi Liu, Jinchuan Zhang, Shenqiang Zhai, Shuman Liu, Lijun Wang, Fengqi Liu

Proceedings Volume 12430, 124301B (2023) https://doi.org/10.1117/12.2647978

KEYWORDS: Quantum cascade lasers, Absorption, Waveguides, Terahertz radiation, Imaging spectroscopy, Scanning electron microscopy, Quantum devices, Vacuum, Spectroscopes, Semiconductor materials

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Proceedings Article | 6 September 2019 Open Access

Room temperature continuous wave THz frequency comb based on quantum cascade lasers

M. Razeghi, Q. Y. Lu, F. H. Wang, D. H. Wu, S. Slivken

Proceedings Volume 11124, 1112407 (2019) https://doi.org/10.1117/12.2533903

KEYWORDS: Terahertz radiation, Quantum cascade lasers, Mid-IR, Frequency combs, Heterodyning, Continuous wave operation, Spectroscopy, Lasers, FT-IR spectroscopy, Hole burning spectroscopy

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Proceedings Article | 14 September 2018 Paper

Review of high power frequency comb sources based on InP: from MIR to THz at CQD

Manijeh Razeghi, Quanyong Lu, Donghai Wu, Steven Slivken

Proceedings Volume 10756, 107560I (2018) https://doi.org/10.1117/12.2326358

KEYWORDS: Quantum cascade lasers, Frequency combs, Dispersion, Mid-IR, Mirrors, Waveguides, Terahertz radiation, Spectroscopy, Continuous wave operation, Sensors

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Proceedings Article | 26 September 2016 Paper

RT-CW: widely tunable semiconductor THz QCL sources

M. Razeghi, Q. Y. Lu

Proceedings Volume 9934, 993406 (2016) https://doi.org/10.1117/12.2240398

KEYWORDS: Terahertz radiation, Continuous wave operation, Quantum cascade lasers, Mid-IR, Composites, Explosives, Electroluminescence, Silicon, Semiconductors

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Proceedings Article | 13 October 2015 Open Access

Recent development of high power, widely tunable THz quantum cascade laser sources based on difference-frequency generation

M. Razeghi, Q. Y. Lu, N. Bandyopadhyay, S. Slivken

Proceedings Volume 9647, 964703 (2015) https://doi.org/10.1117/12.2202967

KEYWORDS: Terahertz radiation, Quantum cascade lasers, Waveguides, Diffraction gratings, Mid-IR, Continuous wave operation, Polishing, Seaborgium, Silicon

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Proceedings Article | 31 August 2015 Paper

Recent development of high-power widely tunable THz quantum cascade laser sources based on difference-frequency generation

M. Razeghi, Q. Y. Lu, N. Bandyopadhyay, S. Slivken

Proceedings Volume 9585, 958502 (2015) https://doi.org/10.1117/12.2192221

KEYWORDS: Terahertz radiation, Quantum cascade lasers, Waveguides, Diffraction gratings, Mid-IR, Continuous wave operation, Polishing, Seaborgium, Silicon

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Proceedings Article | 5 September 2014 Paper

Room temperature continuous wave THz quantum cascade laser source with high power operation

M. Razeghi, Q. Lu, N. Bandyopadhyay, S. Slivken, Y. Bai

Proceedings Volume 9199, 919902 (2014) https://doi.org/10.1117/12.2064802

KEYWORDS: Terahertz radiation, Continuous wave operation, Mid-IR, Quantum cascade lasers, Waveguides, Composites, Doping, Difference frequency generation, Polishing

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Proceedings Article | 21 May 2014 Open Access

Recent progress of room temperature THz sources based on nonlinear frequency mixing in quantum cascade lasers

M. Razeghi, Q. Y. Lu, N. Bandyopadhyay, S. Slivken, Y. Bai

Proceedings Volume 9100, 91000H (2014) https://doi.org/10.1117/12.2054324

KEYWORDS: Terahertz radiation, Mid-IR, Quantum cascade lasers, Surgery, Waveguides, Dry etching, Polishing, Doping, Electron beam lithography, Silicon

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Proceedings Article | 24 September 2013 Paper

Room temperature compact THz sources based on quantum cascade laser technology

Manijeh Razeghi, Q. Lu, N. Bandyopadhyay, S. Slivken, Y. Bai

Proceedings Volume 8846, 884602 (2013) https://doi.org/10.1117/12.2027979

KEYWORDS: Terahertz radiation, Mid-IR, Quantum cascade lasers, Polishing, Sensors, Coating, Laser applications, Waveguides, Silicon, Imaging spectroscopy

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Proceedings Article | 4 February 2013 Paper

Dual section quantum cascade lasers with wide electrical tuning

S. Slivken, N. Bandyopadhyay, S. Tsao, S. Nida, Y. Bai, Q. Y. Lu, M. Razeghi

Proceedings Volume 8631, 86310P (2013) https://doi.org/10.1117/12.2008506

KEYWORDS: Quantum cascade lasers, Reflectivity, Continuous wave operation, Optical design, High power lasers, Diffraction gratings, Pulsed laser operation, Waveguides, Laser damage threshold, Mirrors

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Proceedings Article | 4 February 2013 Paper

Widely-tuned room-temperature terahertz quantum cascade laser sources

Quan-Yong Lu, Neelanjan Bandyopadhyay, Steven Slivken, Yanbo Bai, Manijeh Razeghi

Proceedings Volume 8631, 863108 (2013) https://doi.org/10.1117/12.2019101

KEYWORDS: Terahertz radiation, Mid-IR, Quantum cascade lasers, Silicon, Waveguides, Scanning electron microscopy, Electroluminescence, Transmittance, Imaging spectroscopy, Phase matching

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Proceedings Article | 21 January 2012 Paper

Substrate emission quantum cascade ring lasers with room temperature continuous wave operation

Y. Bai, S. Tsao, N. Bandyopadhyay, S. Slivken, Q. Y. Lu, M. Razeghi

Proceedings Volume 8268, 82680N (2012) https://doi.org/10.1117/12.913655

KEYWORDS: Quantum cascade lasers, Continuous wave operation, Quantum computing, Diffraction, Near field, Gold, Silica, Cladding, Staring arrays, Photomasks

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Proceedings Article | 22 October 2010 Paper

Application of holographic technique to the photonic crystal quantum cascade lasers

Quan-Yong Lu, Feng-Qi Liu, Li-Jun Wang, Jun-Qi Liu, Lu Li, Zhan-Guo Wang

Proceedings Volume 7657, 765705 (2010) https://doi.org/10.1117/12.867939

KEYWORDS: Quantum cascade lasers, Holography, Electron beam lithography, Photonic crystals, Temperature metrology, Lithography, Pulsed laser operation, Holography applications, Fabrication, Optical design

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Showing 5 of 14 publications

Conference Committee Involvement (6)

Terahertz Emitters, Receivers, and Applications XVI

3 August 2025 | San Diego, California, United States

Quantum Sensing and Nano Electronics and Photonics XXI

26 January 2025 | San Francisco, California, United States

Terahertz Emitters, Receivers, and Applications XV

18 August 2024 | San Diego, California, United States

Quantum Sensing and Nano Electronics and Photonics XX

28 January 2024 | San Francisco, California, United States

Terahertz Emitters, Receivers, and Applications XIV

21 August 2023 | San Diego, California, United States

Showing 5 of 6 Conference Committees

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