Dr. Tsing-Hua Her Profile

Dr. Tsing-Hua Her

Associate Professor

SPIE Involvement:

Author

Proceedings Article | 22 February 2018 Presentation + Paper

Laser-assisted field emission in single-walled carbon nanotubes

Derek Bas, Mark Green, Robert Headrick, Jamie Gengler, Matteo Pasquali, Junichiro Kono, Tsing-Hua Her, Augustine Urbas

Proceedings Volume 10530, 1053012 (2018) https://doi.org/10.1117/12.2290122

KEYWORDS: Acquisition tracking and pointing, Ionization, Ultrafast phenomena, Absorption, Single walled carbon nanotubes, Raman spectroscopy, Optoelectronics, Nanomaterials, Copper, Carbon nanotubes

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Proceedings Article | 20 February 2015 Paper

Continuous-wave hybrid index-antiguided and thermal-guided planar waveguide laser with large mode area

Yuanye Liu, Lee Casperson, Tsing-Hua Her

Proceedings Volume 9342, 934220 (2015) https://doi.org/10.1117/12.2079678

KEYWORDS: Planar waveguides, Polarization, Output couplers, Waveguides, Near field, Refractive index, Nd:YAG lasers, Continuous wave operation, Reflectivity, Absorption

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Proceedings Article | 15 March 2013 Paper

On the role of laser heating and adatom diffusion in femtosecond laser induced tungsten nanogratings

Mark Green, Tsing-Hua Her

Proceedings Volume 8609, 86090M (2013) https://doi.org/10.1117/12.2005682

KEYWORDS: Tungsten, Diffusion, Femtosecond phenomena, Thin films, Sapphire, Laser damage threshold, Silica, Chemical vapor deposition, Glasses, Metals

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Proceedings Article | 22 February 2013 Paper

Fabrication and characterization of gain guided, index anti-guided planar waveguide laser resonator

Adam Dittli, Tsing-Hua Her, Lee Casperson

Proceedings Volume 8600, 860021 (2013) https://doi.org/10.1117/12.2005201

KEYWORDS: Polonium, Resonators, Nd:YAG lasers, Polarization, Waveguides, Planar waveguides, Laser resonators, Diffusion, Cladding, Refraction

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Proceedings Article | 22 February 2011 Paper

Gain-guided leaky-waveguide laser amplifiers: analytical methods and recent progress on experiments

Tsing-Hua Her, Lee Casperson, Chaofan Wang, Lei Zhao

Proceedings Volume 7913, 791310 (2011) https://doi.org/10.1117/12.874340

KEYWORDS: Waveguides, Wave propagation, Amplifiers, Laser amplifiers, Solids, Testing and analysis, Waveguide lasers, Beam propagation method, Waveguide modes, Cladding

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Proceedings Article | 18 February 2010 Paper

Saturation characteristics of gain guiding in index-antiguided waveguides

Tsing-Hua Her, Xianyu Ao, Lee Casperson

Proceedings Volume 7579, 757907 (2010) https://doi.org/10.1117/12.841492

KEYWORDS: Waveguides, Wave propagation, Cladding, Solids, Beam propagation method, Optical amplifiers, High power lasers, Refractive index, Laser optics, Oscillators

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Proceedings Article | 5 October 2009 Paper

Strain and temperature characterization of interferometric sensors based on ARROW fibers

S. Aref, O. Frazão, P. Caldas, L. Ferreira, F. Araújo, J. Santos, H. Latifi, J. Ballato, T. Her, F. Farahi

Proceedings Volume 7503, 75032Y (2009) https://doi.org/10.1117/12.834580

KEYWORDS: Optical fibers, Interferometry, Sensors, Head, Temperature metrology, Interferometers, Waveguides, Refractive index, Glasses, Cladding

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Proceedings Article | 14 February 2008 Paper

Observation of self-assembled periodic nano-structures induced by femtosecond laser in both ablation and deposition regimes

Mingzhen Tang, Haitao Zhang, Tsing-Hua Her

Proceedings Volume 6879, 68791J (2008) https://doi.org/10.1117/12.763790

KEYWORDS: Tungsten, Teeth, Femtosecond phenomena, Polarization, Sapphire, Scanning electron microscopy, Laser ablation, Chemical vapor deposition, Mode locking, Laser processing

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Proceedings Article | 13 March 2007 Paper

Periodic nanoripple generated by femtosecond laser beam in LCVD system

Mingzhen Tang, Haitao Zhang, Jerry McCoy, Tsing-Hua Her

Proceedings Volume 6462, 64620T (2007) https://doi.org/10.1117/12.700745

KEYWORDS: Tungsten, Femtosecond phenomena, Sapphire, Polarization, Scanning electron microscopy, Glasses, Metals, Refractive index, Chemical vapor deposition, Dielectrics

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Proceedings Article | 13 May 1997 Paper

Ultrafast laser-induced microexplosions in transparent materials

Eli Glezer, Li Huang, Richard Finlay, Tsing-Hua Her, John Callan, Christopher Schaffer, Eric Mazur

Proceedings Volume 2966, (1997) https://doi.org/10.1117/12.274281

KEYWORDS: Silica, Ultrafast phenomena, Scanning electron microscopy, Absorption, Atomic force microscopy, Electrons, Objectives, Picosecond phenomena, Sapphire, 3D optical data storage

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Proceedings Article | 25 September 1995 Paper

Femtosecond laser activation of surface reactions

Richard Finlay, Shrenik Deliwala, Jay Goldman, Tsing-Hua Her, Walter Mieher, C. Wu, Eric Mazur

Proceedings Volume 2547, (1995) https://doi.org/10.1117/12.221499

KEYWORDS: Picosecond phenomena, Electrons, Carbon dioxide, Carbon dioxide lasers, Pulsed laser operation, Platinum, Femtosecond phenomena, Spectroscopy, Carbon monoxide, Gas lasers

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Showing 5 of 11 publications

Conference Committee Involvement (4)

Advanced Fabrication Technologies for Micro/Nano Optics and Photonics III

25 January 2010 | San Francisco, California, United States

Advanced Fabrication Technologies for Micro/Nano Optics and Photonics II

26 January 2009 | San Jose, California, United States

Advanced Fabrication Technologies for Micro/Nano Optics and Photonics

21 January 2008 | San Jose, California, United States

Micromachining Technology for Micro-optics and Nano-optics V

23 January 2007 | San Jose, California, United States

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