Dr. Hong Shu Profile

Dr. Hong Shu

Research Scientist at IRGLARE, LLC.

SPIE Involvement:

Author

Publications (13)

Proceedings Article | 13 March 2024 Presentation

High brightness tree-array quantum cascade lasers (QCLs)

Luke Milbocker, Enrique Sanchez, Hong Shu, Arkadiy Lyakh

Proceedings Volume PC12905, PC129050D (2024) https://doi.org/10.1117/12.3000535

KEYWORDS: Quantum cascade lasers, Waveguides, Fabrication, Tolerancing, High power lasers, Heterojunctions, Design and modelling, Brain-machine interfaces

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Proceedings Article | 15 March 2023 Presentation + Paper

Beam quality analysis of mid infrared tree-array quantum cascade lasers (QCLs) based on multi-mode interference (MMI) couplers and broad-area emitters

Luke Milbocker, Hong Shu, Dhruvkumar Desai, Guifang Li, Enrique Sanchez, Arkadiy Lyakh

Proceedings Volume 12440, 124400Q (2023) https://doi.org/10.1117/12.2650037

KEYWORDS: Quantum cascade lasers, Brain-machine interfaces, Waveguides, Quantum interference, Quantum emitters, Electric fields, Beam analyzers, Semiconducting wafers, Analytical research, Silicon

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Proceedings Article | 15 March 2023 Presentation + Paper

Correlation of superlattice cross-plane thermal conductivity with emission wavelength in InAlAs/InGaAs quantum cascade lasers

Alejandro Villalobos-Meza, Monas Shahzad, Dagan Hathaway, Hong Shu, Arkadiy Lyakh

Proceedings Volume 12440, 124400C (2023) https://doi.org/10.1117/12.2649383

KEYWORDS: Quantum cascade lasers, Emission wavelengths, Electrical conductivity, Superlattices, Interfaces, Thermal modeling, Phonons, Design and modelling, Continuous wave operation, Resistance

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Proceedings Article | 6 March 2023 Presentation

High peak power quantum cascade laser arrays with top-metal distributed Bragg reflector

Arkadiy Lyakh, Luke Milbocker, Enrique Cristobal, Hong Shu

Proceedings Volume PC12372, PC123720E (2023) https://doi.org/10.1117/12.2653624

KEYWORDS: Quantum cascade lasers, Distributed Bragg reflectors, Laser applications, Laser development, Infrared radiation, Wavelength tuning, Superlattices, Spectroscopy, Quantum efficiency, Mid-IR

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Proceedings Article | 12 September 2021 Presentation

High spectral brightness QCLs

Enrique Cristobal, Hong Shu, Arkadiy Lyakh

Proceedings Volume 11867, 1186706 (2021) https://doi.org/10.1117/12.2601868

KEYWORDS: Quantum cascade lasers, Waveguides, Waveguide lasers, Reflectivity, Laser countermeasures, Infrared countermeasures, Fabry–Perot interferometers, Distributed Bragg reflectors, Continuous wave operation, Cladding

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Proceedings Article | 19 February 2018 Paper

Continuous wave power scaling in high power broad area quantum cascade lasers

M. Suttinger, J. Leshin, R. Go, P. Figueiredo, H. Shu, A. Lyakh

Proceedings Volume 10553, 105530P (2018) https://doi.org/10.1117/12.2283796

KEYWORDS: Continuous wave operation, Quantum cascade lasers, Waveguides, Indium gallium arsenide, High power lasers, Pulsed laser operation, Pulsed power, Thermal effects

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SPIE Journal Paper | 14 September 2017

Power scaling and experimentally fitted model for broad area quantum cascade lasers in continuous wave operation

Matthew Suttinger, Rowel Go, Pedro Figueiredo, Ankesh Todi, Hong Shu, Jason Leshin, Arkadiy Lyakh

OE, Vol. 57, Issue 01, 011011, (September 2017) https://doi.org/10.1117/12.10.1117/1.OE.57.1.011011

KEYWORDS: Quantum cascade lasers, Continuous wave operation, Doping, Instrument modeling, Indium gallium arsenide, Waveguides, Pulsed power, Pulsed laser operation, Lithium, Transparency

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Proceedings Article | 18 May 2017 Presentation + Paper

High performance 40-stage and 15-stage quantum cascade lasers based on two-material active region composition

P. Figueiredo, M. Suttinger, R. Go, A. Todi, Hong Shu, E. Tsvid, C. Kumar Patel, A. Lyakh

Proceedings Volume 10194, 101942L (2017) https://doi.org/10.1117/12.2264704

KEYWORDS: Quantum cascade lasers, Quantum efficiency, Infrared lasers, Infrared radiation, Laser applications, Continuous wave operation, Active optics, Waveguides, Cladding, Transparency

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Proceedings Article | 20 February 2017 Paper

High performance 5.6um quantum cascade lasers

M. Suttinger, R. Go, P. Figueiredo, A. Todi, Hong Shu, A. Lyakh

Proceedings Volume 10123, 101230R (2017) https://doi.org/10.1117/12.2250922

KEYWORDS: Quantum cascade lasers, Quantum efficiency, Laser development, Quantum wells, Temperature metrology, Continuous wave operation, Applied physics, Waveguides, Cladding, Doping, Aluminum, Gallium, Laser damage threshold

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Proceedings Article | 28 February 2014 Paper

200W output power at 10ps from a scalable Z-slab Nd:YAG laser

Young Key Kwon, Simon Chard, Nick Hay, Aleksej Rodin, Michael Bass, Ying Chen, Hong Shu, Scott Webster

Proceedings Volume 8959, 89590V (2014) https://doi.org/10.1117/12.2041241

KEYWORDS: Optical amplifiers, Picosecond phenomena, Nd:YAG lasers, Amplifiers, Pulsed laser operation, Oscillators, Laser applications, High power lasers, Ultrafast phenomena, Fiber lasers

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Proceedings Article | 10 May 2007 Paper

The reflective properties of a volume Bragg grating exposed to a high power laser beam

Hong Shu, Michael Bass

Proceedings Volume 6552, 655206 (2007) https://doi.org/10.1117/12.714166

KEYWORDS: Distortion, Fiber Bragg gratings, Reflection, High power lasers, Diffraction gratings, Beam propagation method, Laser beam propagation, Reflectivity, Diffraction, Absorption

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Proceedings Article | 28 February 2006 Paper

Modeling a diode pumped Nd: YAG rod laser

Hong Shu, Ying Chen, Michael Bass, Madhu Acharekar

Proceedings Volume 6100, 61001J (2006) https://doi.org/10.1117/12.641423

KEYWORDS: Nd:YAG lasers, Distortion, Computer simulations, Diodes, Rod lasers, 3D modeling, Mirrors, Neodymium, Birefringence, Thermography

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Proceedings Article | 27 April 2005 Paper

A computer model for simulating real laser systems by solving partial differential Eq.s in FEMLAB

Hong Shu, Michael Bass

Proceedings Volume 5707, (2005) https://doi.org/10.1117/12.611562

KEYWORDS: Mirrors, Optical simulations, Computer simulations, Resonators, Laser resonators, Transmission electron microscopy, Disk lasers, Laser systems engineering, Beam propagation method, Computing systems

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Showing 5 of 13 publications

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