Dr. Tong Zhou Profile

Dr. Tong Zhou

Staff Scientist at Lawrence Berkeley National Lab

SPIE Involvement:

Author

Area of Expertise:

ultrafast laser , beam combining , chirped-pulse amplification , fiber laser , pulse stacking , nonlinear pulse compression

Websites:

Personal Website

Publications (6)

SPIE Journal Paper | 18 September 2024

High-throughput homogenization of a quasi-Gaussian ultrafast laser beam using a combined refractive beam shaper and spatial light modulator

Hailang Pan, Deepak Sapkota, Aodhan McIlvenny, Anthony Lu, Alex Picksley, Adrian Woodley, Vassilia Zorba, Anthony Gonsalves, Tong Zhou, Jeroen van Tilborg

OE, Vol. 63, Issue 09, 094103, (September 2024) https://doi.org/10.1117/12.10.1117/1.OE.63.9.094103

KEYWORDS: Spatial light modulators, Beam shaping, Homogenization, Ultrafast lasers, Materials processing, Laser processing, Manufacturing, Optics manufacturing, Optical engineering, Computer generated holography

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Proceedings Article | 13 March 2024 Presentation

Ultra-broadband coherent pulse stacking of Yb fiber amplified ultrashort pulses

Tong Zhou, Lauren Cooper, Qiang Du, Dan Wang, Mathew Whittlesey, John Ruppe, Siyun Chen, Deepak Sapkota, Mahek Logantha, Jean-Luc Vay, Derun Li, Carl Schroeder, Jeroen van Tilborg, Eric Esarey, Russell Wilcox, Almantas Galvanauskas, Cameron Geddes

Proceedings Volume PC12865, PC1286503 (2024) https://doi.org/10.1117/12.3003174

KEYWORDS: Ultrafast phenomena, Fiber amplifiers, Ytterbium, Fiber lasers, Beam path, Mirrors, Laser applications, Interferometers, Commercial off the shelf technology

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Proceedings Article | 9 March 2023 Presentation

All-fiber integrated 85um core chirally-coupled core fiber high energy amplifiers for compact coherently combined laser arrays

Mingshu Chen, Alexander Rainville, Manoj Kanskar, Jim Zhang, Ossi Kimmelma, Arto Nieminen, Donald Sipes, Brian Schulz, Carson Shollenbarger, Tong Zhou, Russell Wilcox, Almantas Galvanauskas

Proceedings Volume 12400, 124000I (2023) https://doi.org/10.1117/12.2650915

KEYWORDS: Fiber amplifiers, Current controlled current source, Fiber lasers, Optical amplifiers, Ultrafast phenomena, Structured optical fibers, Pulsed laser operation, Prototyping, Plasma generation, Plasma

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Proceedings Article | 9 March 2023 Presentation

55-fs pulses from a spectrally combined fiber laser system via coherent spectral synthesis of two pulse shapers

Siyun Chen, Qiang Du, Dan Wang, Antonio Gilardi, Lauren Cooper, Mahek Logantha, Jeroen van Tilborg, Carl Schroeder, Eric Esarey, Derun Li, Cameron Geddes, Russell Wilcox, Tong Zhou

Proceedings Volume 12400, 124000D (2023) https://doi.org/10.1117/12.2649471

KEYWORDS: Fiber lasers, Laser systems engineering, Mirrors, Fiber amplifiers, Amplifiers, Ytterbium, Pulse shaping, Photonic crystal fibers, Phase measurement, Oscillators

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Proceedings Article | 4 March 2022 Presentation + Paper

Diffractive combining and control of femtosecond pulse beam arrays

Russell Wilcox, Tong Zhou, Qiang Du, Dan Wang, Antonio Gilardi, Siyun Chen, Derun Li

Proceedings Volume 11981, 119810G (2022) https://doi.org/10.1117/12.2614781

KEYWORDS: Diffractive optical elements, Beam splitters, Ultrafast phenomena, Spatial light modulators, Diffraction gratings, Control systems, Machine learning

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Proceedings Article | 14 March 2018 Presentation

Scalable coherent beam combination of femtosecond pulses using a diffractive optic pair (Conference Presentation)

Tong Zhou, Tyler Sano, Dar Dahlen, Russell Wilcox

Proceedings Volume 10512, 105120A (2018) https://doi.org/10.1117/12.2291147

KEYWORDS: Diffractive optical elements, Fiber amplifiers, Coherent beam combination, Ultrafast lasers, Fiber lasers, High power lasers

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Showing 5 of 6 publications

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