Mr. Will Hettel Profile

Will Hettel

at Univ. of California, Santa Barbara

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Author

Publications (5)

Proceedings Article | 9 September 2019 Paper

Directed energy phased array for deep space exploration: phase noise tests using polarization diversity technology

Prashant Srinivasan, Peter Krogen, Peter Meinhold, Will Hettel, Jacob Erlikhman, Philip Lubin

Proceedings Volume 11107, 111070P (2019) https://doi.org/10.1117/12.2529539

KEYWORDS: Polarization, Phased arrays, Directed energy weapons, Fiber optics, Phase measurement, Diffraction, Space operations, Fiber amplifiers, Optical amplifiers, Fiber optics tests

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Proceedings Article | 9 September 2019 Presentation + Paper

Beam propagation simulation of large phased laser arrays

Will Hettel, Peter Meinhold, Peter Krogen, Philip Lubin

Proceedings Volume 11107, 111070O (2019) https://doi.org/10.1117/12.2528931

KEYWORDS: Optical simulations, Phased arrays, Laser beam propagation, Diffraction gratings, Gaussian beams, Computer simulations, Space operations, Diffraction

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Proceedings Article | 9 September 2019 Paper

Directed energy phased array for space exploration: 1064nm amplifier design and characterization

Prashant Srinivasan, Peter Krogen, Alexander Ware, Peter Meinhold, Will Hettel, Jacob Erlikhman, Philip Lubin

Proceedings Volume 11107, 111070Q (2019) https://doi.org/10.1117/12.2529551

KEYWORDS: Phased arrays, Directed energy weapons, Diffraction, Amplifiers

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Proceedings Article | 30 August 2019 Presentation + Paper

Optical systems for large-aperture phased laser array including diffractive optics

Jacob Erlikhman, Peter Krogen, Prashant Srinivasan, Will Hettel, Peter Meinhold, Philip Lubin

Proceedings Volume 11104, 1110408 (2019) https://doi.org/10.1117/12.2528089

KEYWORDS: Lenses, Aspheric lenses, Optics manufacturing, Diffraction, Diffractive optical elements, Code v, Phased array optics, Telescopes, Near field optics, Fiber lasers

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Proceedings Article | 17 September 2018 Presentation + Paper

Beamed-energy propulsion: optical phase noise in 1064nm fiber amplifiers

P. Srinivasan, P. Krogen, P. Meinhold, W. Hettle, Owen Ou, P. Lubin, N. Blasey, G. Hughes

Proceedings Volume 10743, 107430E (2018) https://doi.org/10.1117/12.2321711

KEYWORDS: Phase measurement, Fiber amplifiers, Interferometers, Optical amplifiers, Polarization, Fiber lasers, Long baseline optical interferometry

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