Mr. Daniel Neugroschl Profile

Daniel Neugroschl

President at Chiral Photonics Inc

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Author

Publications (12)

Proceedings Article | 21 February 2020 Presentation + Paper

Output laser coupler for coherent beam combining

Victor Kopp, Jongchul Park, Jonathan Singer, Daniel Neugroschl

Proceedings Volume 11261, 112610Y (2020) https://doi.org/10.1117/12.2546474

KEYWORDS: Optical fibers, Fusion splicing, Output couplers, Silica, Glasses, Fiber lasers, Waveguides, Semiconductor lasers, Refractive index, Laser resonators

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Proceedings Article | 8 March 2014 Paper

A new generation of ultra-dense optical I/O for silicon photonics

Mitchell Wlodawski, Victor Kopp, Jongchul Park, Jonathan Singer, Eric Hubner, Daniel Neugroschl, Norman Chao, Azriel Genack

Proceedings Volume 8990, 899006 (2014) https://doi.org/10.1117/12.2040170

KEYWORDS: Photonic integrated circuits, Waveguides, Optical fibers, Polarization, Packaging, Refractive index, Integrated optics, Silicon photonics, Polishing, Glasses

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Proceedings Article | 7 March 2014 Paper

Polarization maintaining, high-power and high-efficiency (6+1)x1 pump/signal combiner

Victor Kopp, Jongchul Park, Mitchell Wlodawski, Jonathan Singer, Dan Neugroschl

Proceedings Volume 8961, 89612N (2014) https://doi.org/10.1117/12.2040962

KEYWORDS: Polarization, Signal attenuation, Fusion splicing, Cladding, Temperature metrology, Waveguides, Glasses, Refractive index, Fiber amplifiers, Optical fibers

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Proceedings Article | 26 February 2013 Paper

High-efficiency (6+1)x1 combiner for high power fiber lasers and amplifiers

Dan Neugroschl, Jongchul Park, Mitchell Wlodawski, Jonathan Singer, Victor Kopp

Proceedings Volume 8601, 860139 (2013) https://doi.org/10.1117/12.2005747

KEYWORDS: Optical fibers, Signal attenuation, Waveguides, Phase modulation, Fiber lasers, Polarization, High power fiber lasers, Optical arrays, High power fiber amplifiers, Optical amplifiers

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Proceedings Article | 5 May 2012 Paper

Temperature and pressure sensors based on chiral fibers

Jongchul Park, Mitchell Wlodawski, Jonathan Singer, Daniel Neugroschl, Azriel Genack, Victor Kopp

Proceedings Volume 8370, 837008 (2012) https://doi.org/10.1117/12.920324

KEYWORDS: Optical fibers, Sensors, Temperature metrology, Temperature sensors, Fiber optics sensors, Fiber Bragg gratings, Glasses, Calibration, Polarization, Environmental sensing

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Proceedings Article | 3 June 2011 Paper

Chiral fiber sensors for harsh environments

Victor Kopp, Jonathan Singer, Daniel Neugroschl, Azriel Genack

Proceedings Volume 8028, 802803 (2011) https://doi.org/10.1117/12.887544

KEYWORDS: Cladding, Fiber Bragg gratings, Glasses, Fiber optics sensors, Sensors, Environmental sensing, Refractive index, Structured optical fibers, Annealing, Optical fibers

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Proceedings Article | 23 April 2010 Paper

Chiral fiber sensors

Victor Kopp, Victor Churikov, Jonathan Singer, Daniel Neugroschl, Azriel Genack

Proceedings Volume 7677, 76770U (2010) https://doi.org/10.1117/12.852663

KEYWORDS: Diffraction gratings, Glasses, Fiber optics sensors, Polarization, Light scattering, Sensors, Structured optical fibers, Temperature metrology, Optical fibers, Cladding

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Proceedings Article | 19 February 2009 Paper

Chiral fiber optical isolator

Victor Kopp, Guoyin Zhang, Sheng Zhang, Azriel Genack, Dan Neugroschl

Proceedings Volume 7195, 71950B (2009) https://doi.org/10.1117/12.808311

KEYWORDS: Polarization, Optical isolators, Wave propagation, Magnetism, Birefringence, Polarizers, Optical fibers, Light wave propagation, Light scattering, Fiber optics

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Proceedings Article | 12 February 2009 Paper

"Vanishing-core" tapered coupler for interconnect applications

Dan Neugroschl, Victor Kopp, Jonathan Singer, Guoyin Zhang

Proceedings Volume 7221, 72210G (2009) https://doi.org/10.1117/12.808632

KEYWORDS: Waveguides, Polarization, Cladding, Planar waveguides, Polarizers, Refraction, Photonic integrated circuits, Sensors, Photonics, Optical fibers

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Proceedings Article | 2 July 2007 Paper

Chiral fiber gratings: perspectives and challenges for sensing applications

Victor Kopp, Victor Churikov, Guoyin Zhang, Jonathan Singer, Christopher Draper, Norman Chao, Daniel Neugroschl, Azriel Genack

Proceedings Volume 6619, 66190B (2007) https://doi.org/10.1117/12.738344

KEYWORDS: Polarization, Sensors, Structured optical fibers, Cladding, Glasses, Modulation, Optical fibers, Refractive index, Polarizers, Scattering

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Proceedings Article | 12 April 2005 Paper

From planar to fiber chiral gratings

Azriel Genack, Victor Kopp, Victor Churikov, Jonathan Singer, Norman Chao, Daniel Neugroschl

Proceedings Volume 5741, (2005) https://doi.org/10.1117/12.590952

KEYWORDS: Scattering, Microwave radiation, Transparency, Optical fibers, Dielectric polarization, Polarization, Structured optical fibers, Light scattering, Absorption, Liquid crystals

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Proceedings Article | 2 August 2004 Paper

Chiral fiber Bragg gratings

Azriel Genack, Victor Kopp, Victor Churikov, Jonathan Singer, Norman Chao, Daniel Neugroschl

Proceedings Volume 5508, (2004) https://doi.org/10.1117/12.560129

KEYWORDS: Polarization, Structured optical fibers, Microwave radiation, Fiber Bragg gratings, Scattering, Refractive index, Dispersion, Birefringence, Transmittance, Refraction

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Showing 5 of 12 publications

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