Mr. Jeremy Junghans Profile

Jeremy Junghans

Senior Engineer - Diode Lasers at Cutting Edge Optronics

Publications (11)

Proceedings Article | 14 May 2018 Presentation

Diode arrays for high-temperature operation in military environments (Conference Presentation)

Jeremy Junghans, Ryan Feeler, Wade Collins

Proceedings Volume 10637, 106370E (2018) https://doi.org/10.1117/12.2305070

KEYWORDS: Diodes, Temperature metrology, Defense technologies, Absorption, Semiconductor lasers, Volume Bragg gratings, Reliability, Target designation

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Proceedings Article | 6 March 2018 Presentation + Paper

Custom ceramic microchannel-cooled array for high-power fiber-coupled application

Jeremy Junghans, Ryan Feeler, Ed Stephens

Proceedings Volume 10514, 1051411 (2018) https://doi.org/10.1117/12.2291011

KEYWORDS: Ceramics, Diodes, Copper, Corrosion, Micro optics, Semiconductor lasers, Aluminum nitride

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Proceedings Article | 26 February 2013 Paper

Liquid metal heat sink for high-power laser diodes

John Vetrovec, Amardeep Litt, Drew Copeland, Jeremy Junghans, Roger Durkee

Proceedings Volume 8605, 86050E (2013) https://doi.org/10.1117/12.2005357

KEYWORDS: Liquids, Metals, Diodes, Resistance, High power lasers, Heat flux, Gallium, Electronic components, Control systems, Semiconductor lasers

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Proceedings Article | 9 February 2012 Paper

Operating condition limitations of high density QCW arrays

Jeremy Junghans, Joseph Levy, Ryan Feeler

Proceedings Volume 8241, 82410E (2012) https://doi.org/10.1117/12.909097

KEYWORDS: Diodes, Semiconductor lasers, Heatsinks, Laser cutting, Optoelectronics, Solid state lighting, Laser development, Thermal effects, Manufacturing, Neodymium

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Proceedings Article | 9 February 2012 Paper

VBG controlled narrow bandwidth diode laser arrays

Joseph Levy, Ryan Feeler, Jeremy Junghans

Proceedings Volume 8241, 82410M (2012) https://doi.org/10.1117/12.909276

KEYWORDS: Absorption, Reflectors, Nd:YAG lasers, Semiconductor lasers, Ultraviolet radiation, Lenses, Diodes, High power lasers, Laser cutting, Optoelectronics

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Proceedings Article | 22 February 2011 Paper

Testing of active heat sink for advanced high-power laser diodes

John Vetrovec, Drew Copeland, Ryan Feeler, Jeremy Junghans

Proceedings Volume 7918, 79180G (2011) https://doi.org/10.1117/12.875979

KEYWORDS: Liquids, Metals, Diodes, Resistance, Heat flux, High power lasers, Electronics, Interfaces, Semiconductor lasers, Control systems

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Proceedings Article | 21 February 2011 Paper

QCW diode array reliability at 80x and 88x nm

Ryan Feeler, Jeremy Junghans, Joseph Levy, Don Schnurbusch, Ed Stephens

Proceedings Volume 7918, 791808 (2011) https://doi.org/10.1117/12.873467

KEYWORDS: Semiconductor lasers, Diodes, Reliability, Packaging, Continuous wave operation, Laser cutting, Optoelectronics, Laser development, High power lasers, Diode pumped solid state lasers

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Proceedings Article | 18 February 2011 Paper

Low-cost diode arrays for the LIFE project

Ryan Feeler, Jeremy Junghans, Ed Stephens

Proceedings Volume 7916, 791608 (2011) https://doi.org/10.1117/12.873861

KEYWORDS: Diodes, Semiconductor lasers, Manufacturing, Heatsinks, Lenses, Laser welding, Near field, Solid state lasers, Fusion energy, Laser cutting

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Proceedings Article | 18 February 2010 Paper

Reliability of high-power QCW arrays

Ryan Feeler, Jeremy Junghans, Jennifer Remley, Don Schnurbusch, Ed Stephens

Proceedings Volume 7583, 758304 (2010) https://doi.org/10.1117/12.840730

KEYWORDS: Semiconductor lasers, Reliability, Laser development, Continuous wave operation, Optoelectronics, Diode pumped solid state lasers, Diodes, Packaging, Statistical analysis, Laser applications

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Proceedings Article | 24 February 2009 Paper

High-power QCW arrays for operation over wide temperature extremes

Ryan Feeler, Jeremy Junghans, Ed Stephens

Proceedings Volume 7198, 71981F (2009) https://doi.org/10.1117/12.809581

KEYWORDS: Heatsinks, Semiconductor lasers, Diodes, Cryogenics, Liquids, Nitrogen, Temperature metrology, Copper, Technetium, Laser development

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Proceedings Article | 13 February 2008 Paper

Next-generation microchannel coolers

Ryan Feeler, Jeremy Junghans, Greg Kemner, Ed Stephens

Proceedings Volume 6876, 687608 (2008) https://doi.org/10.1117/12.763898

KEYWORDS: Ceramics, Copper, Semiconductor lasers, Data modeling, Resistance, Aluminum nitride, Diodes, Optoelectronics, Standards development, Diamond

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Showing 5 of 11 publications

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