Dr. Vladimir V. Semak Profile

Dr. Vladimir V. Semak

Senior Research Associate at Pennsylvania State Univ Electro Optics Ctr

SPIE Involvement:

Author

Proceedings Article | 24 February 2009 Paper

A study of material removal rates for shallow drilling with an ultrashort pulse laser

B. Campbell, L. Forster, J. Moore, T. Lehecka, J. Thomas, V. Semak

Proceedings Volume 7201, 72010I (2009) https://doi.org/10.1117/12.810173

KEYWORDS: Laser drilling, Pulsed laser operation, Aluminum, Titanium, Picosecond phenomena, Copper, Plasma, Ultrafast phenomena, Interferometers, Laser ablation

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Proceedings Article | 20 February 2008 Paper

Shallow hole drilling with ultrashort pulse lasers

B. Campbell, L. Forster, T. Lehecka, J. Thomas, V. Semak

Proceedings Volume 6879, 68790J (2008) https://doi.org/10.1117/12.760630

KEYWORDS: Aluminum, Laser ablation, Pulsed laser operation, Picosecond phenomena, Laser drilling, Ultrafast phenomena, Copper, Reflectivity, Laser energy, Absorption

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Proceedings Article | 13 March 2007 Paper

Effect of amplified spontaneous emission pedestal on femtosecond laser pulse interaction

V. Semak, J. Schiano

Proceedings Volume 6458, 64580O (2007) https://doi.org/10.1117/12.707362

KEYWORDS: Pulsed laser operation, Femtosecond phenomena, Picosecond phenomena, Laser drilling, Laser systems engineering, Laser energy, Ultrafast phenomena, Photodiodes, Electrons, Temperature metrology

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Proceedings Article | 7 June 2006 Paper

An analysis of ultrashort pulse laser micromachining parameters for the optimization of shallow hole drilling

Benjamin Campbell, Vladimir Semak, Jeffrey Thomas

Proceedings Volume 6261, 62612D (2006) https://doi.org/10.1117/12.669402

KEYWORDS: Laser drilling, Composites, Pulsed laser operation, Mercury cadmium telluride, Polarization, Femtosecond phenomena, Laser ablation, Micromachining, Ultrafast phenomena, Laser systems engineering

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Proceedings Article | 1 March 2006 Paper

Numerical prediction of drilling rates for ultra-high intensity laser pulses

V. Semak

Proceedings Volume 6107, 610708 (2006) https://doi.org/10.1117/12.649311

KEYWORDS: Laser drilling, Femtosecond phenomena, Pulsed laser operation, Aluminum, Copper, Laser energy, Metals, Chromium, Temperature metrology, Optical simulations

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Proceedings Article | 12 April 2005 Paper

Comparison of drilling rates and material removal dynamics for nanosecond and femtosecond laser pulses

Vladimir Semak, Jeffrey Thomas, Benjamin Campbell

Proceedings Volume 5713, (2005) https://doi.org/10.1117/12.592149

KEYWORDS: Laser drilling, Femtosecond phenomena, Pulsed laser operation, Laser systems engineering, Laser energy, Copper, Reflectivity, Aluminum, Photodiodes, Diode pumped solid state lasers

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Proceedings Article | 15 July 2004 Paper

Melting threshold and melt removal dynamics during laser interaction with steel and HgCdTe in femtosecond regime

Vladimir Semak, Jeffrey Thomas, Benjamin Campbell

Proceedings Volume 5339, (2004) https://doi.org/10.1117/12.527725

KEYWORDS: Pulsed laser operation, Femtosecond phenomena, Laser drilling, Laser energy, Mercury cadmium telluride, Laser damage threshold, Optical testing, Nickel, Absorption, Fiber lasers

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Proceedings Article | 17 October 2003 Paper

Application of melt ejection criterion in simulation of micromachining with laser

Vladimir Semak, J. Schriempf, G. Knorovsky, D. MacCallum

Proceedings Volume 4977, (2003) https://doi.org/10.1117/12.478610

KEYWORDS: Optical simulations, Laser drilling, Micromachining, Photonic microstructures, Microelectronics, Photonics, Numerical simulations, Laser damage threshold, Pulsed laser operation, Metals

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Showing 5 of 8 publications

Conference Committee Involvement (3)

Laser-Based Micro- and Nano-Packaging and Assembly (LBMP-IV)

22 January 2007 | San Jose, California, United States

Laser-Based Micropackaging

25 January 2006 | San Jose, California, United States

Laser-Based Micro-Packaging II

27 January 2005 | San Jose, California, United States

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