CONFERENCE PROCEEDINGS
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Andrew Hulse
Engineer at Viavi Solutions
SPIE Involvement:
Author
Publications (4)
Proceedings Article | 8 March 2014 Paper
Miniature near-infrared spectrometer for point-of-use chemical analysis
Donald Friedrich, Charles Hulse, Marc von Gunten, Eric Williamson, Christopher Pederson, Nada O'Brien
Proceedings Volume 8992, 899203 (2014) https://doi.org/10.1117/12.2040669
KEYWORDS: Spectroscopy, Near infrared, Detector arrays, Chemical analysis, Sensors, Calibration, Near infrared spectroscopy, Optical filters, Reflectivity, Humidity
Proceedings Article | 18 May 2012 Paper
Miniature near-infrared (NIR) spectrometer engine for handheld applications
Nada O'Brien, Charles Hulse, Donald Friedrich, Fred Van Milligen, Marc von Gunten, Frank Pfeifer, Heinz Siesler
Proceedings Volume 8374, 837404 (2012) https://doi.org/10.1117/12.917983
KEYWORDS: Spectroscopy, Calibration, Near infrared, Soil contamination, Contamination, Soil science, Linear filtering, Spectral resolution, Mid-IR, Infrared spectroscopy
Proceedings Article | 29 August 2008 Paper
Demonstration of narrowband notch and multi-notch filters
Karen Hendrix, Charles Hulse, Georg Ockenfuss, Robert Sargent
Proceedings Volume 7067, 706702 (2008) https://doi.org/10.1117/12.795498
KEYWORDS: Optical filters, Linear filtering, Coating, Absorbance, Sputter deposition, Manufacturing, Transmittance, Solids, Deposition processes, Optical coatings
Proceedings Article | 13 February 2008 Paper
Solid-state 488-nm laser based on external-cavity frequency doubling of a multi-longitudinal mode semiconductor laser
Vincent Issier, Boris Kharlamov, Thomas Kraft, Andy Miller, David Simons, James Wong, Simon Wong, Andre Wong, Kuochou Tai, Nicolas Guerin, Daniel Zou, Victor Rossin, Marc von Gunten, William Minford, Andy Hulse, Colette Paillet-Allison, Krishnan Parameswaran, Evgeny Churin, Rob Waarts
Proceedings Volume 6875, 687514 (2008) https://doi.org/10.1117/12.761927
KEYWORDS: Waveguides, Semiconductor lasers, Modulation, Second-harmonic generation, Solid state lasers, Fiber lasers, Packaging, Solid state electronics, Frequency conversion, Phase matching
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