Mr. James Guenter Profile

James Guenter

Chief Scientist at Dallas Quantum Devices

SPIE Involvement:

Conference Program Committee | Author | Editor

Publications (21)

Proceedings Article | 13 March 2024 Presentation

Coherence effects in pulsed photonic crystal VCSEL arrays

Luke Graham, Jim Tatum, Jim Guenter, Pritha Khurana, Freddie Castillo, Nusrat Jahan, Kent Choquette

Proceedings Volume PC12904, PC1290403 (2024) https://doi.org/10.1117/12.3003125

KEYWORDS: Vertical cavity surface emitting lasers, Photonic crystals, Physical coherence, Oxides, Optical components, Modulation, Manufacturing, LIDAR, Data communications

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Proceedings Article | 9 March 2022 Presentation

Highly customized VCSELs for emerging markets

Jim Tatum, Luke Graham, James Guenter, Pritha Khurana

Proceedings Volume PC12020, PC1202002 (2022) https://doi.org/10.1117/12.2612908

KEYWORDS: Modulation, Metals, Custom fabrication, Beam shaping, Vertical cavity surface emitting lasers, Manufacturing, Data communications

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Proceedings Article | 5 March 2021 Presentation + Paper

More power! VCSELs near 1 million amps per square centimeter

Luke Graham, James Guenter, Jim Tatum, Pritha Khurana

Proceedings Volume 11704, 1170409 (2021) https://doi.org/10.1117/12.2577296

KEYWORDS: Vertical cavity surface emitting lasers, Amplifiers, Thermal effects, Electro optics

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Proceedings Article | 4 March 2015 Paper

High-power VCSEL arrays for consumer electronics

Luke Graham, Hao Chen, Jonathan Cruel, James Guenter, Bobby Hawkins, Bobby Hawthorne, David Kelly, Alirio Melgar, Mario Martinez, Edward Shaw, Jim Tatum

Proceedings Volume 9381, 93810A (2015) https://doi.org/10.1117/12.2080064

KEYWORDS: Vertical cavity surface emitting lasers, Reliability, Cameras, Infrared imaging, Thermography, Oxides, Imaging arrays, Thermal modeling, Microscopes

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Proceedings Article | 13 March 2013 Paper

The range of VCSEL wearout reliability acceleration behavior and its effects on applications

James Guenter, Luke Graham, Bobby Hawkins, Robert Hawthorne, Ralph Johnson, Gary Landry, Jim Tatum

Proceedings Volume 8639, 86390I (2013) https://doi.org/10.1117/12.2002840

KEYWORDS: Reliability, Vertical cavity surface emitting lasers, Indium gallium arsenide, Quantum wells, Gallium arsenide, Instrument modeling, Indium, Manufacturing, Ions, Electroluminescence

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Proceedings Article | 7 February 2012 Paper

The next generation of high speed VCSELs at Finisar

Luke Graham, Hao Chen, Deepa Gazula, Timo Gray, James Guenter, Bobby Hawkins, Ralph Johnson, Chris Kocot, Andrew MacInnes, Gary Landry, Jim Tatum

Proceedings Volume 8276, 827602 (2012) https://doi.org/10.1117/12.910505

KEYWORDS: Vertical cavity surface emitting lasers, Reliability, Standards development, Eye, Data communications, Internet, Semiconducting wafers, Transceivers, Resistance, Radio over Fiber

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Proceedings Article | 8 February 2011 Paper

Phenomenological study of VCSEL wearout reliability

James Guenter, Bobby Hawkins, Robert Hawthorne

Proceedings Volume 7952, 795209 (2011) https://doi.org/10.1117/12.879744

KEYWORDS: Vertical cavity surface emitting lasers, Reliability, Quantum wells, Manufacturing, Mirrors, Annealing, Absorption, Data modeling, Data communications, Aluminum

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Proceedings Article | 27 April 2010 Paper

High data throughput VCSELs

J. Tatum, R. Johnson, J. Guenter, D. Gazula, G. Park, A. MacInnes

Proceedings Volume 7720, 772004 (2010) https://doi.org/10.1117/12.854813

KEYWORDS: Vertical cavity surface emitting lasers, Reliability, Transceivers, Failure analysis, Semiconducting wafers, Data communications, Networks, Optics manufacturing, Data centers, Optical interconnects

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Proceedings Article | 6 February 2010 Paper

Emerging VCSEL technologies at Finisar

D. Gazula, J. Guenter, R. Johnson, G. Landry, A. MacInnes, G. Park, J. K. Wade, J. R. Biard, J. Tatum

Proceedings Volume 7615, 761506 (2010) https://doi.org/10.1117/12.841012

KEYWORDS: Vertical cavity surface emitting lasers, Modulation, Reliability, Temperature metrology, Standards development, Transceivers, Receivers, Capacitance, Photodiodes, Space operations

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Proceedings Article | 7 February 2009 Paper

More VCSELs at Finisar

James Guenter, Bobby Hawkins, Robert Hawthorne, Ralph Johnson, Gary Landry, Kent Wade

Proceedings Volume 7229, 722905 (2009) https://doi.org/10.1117/12.816809

KEYWORDS: Vertical cavity surface emitting lasers, Quantum wells, Reliability, Oxides, Gallium arsenide, Resistance, Indium gallium arsenide, Mirrors, Humidity, Radio over Fiber

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Proceedings Article | 29 January 2008 Paper

Developments at Finisar AOC

James Guenter, David Mathes, Bobby Hawkins, Jim Tatum

Proceedings Volume 6908, 690805 (2008) https://doi.org/10.1117/12.771311

KEYWORDS: Vertical cavity surface emitting lasers, Reliability, Semiconducting wafers, Failure analysis, Chemical elements, Data communications, Manufacturing, Mirrors, Oxides, Transmission electron microscopy

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Proceedings Article | 10 February 2006 Paper

AOC moving forward: the impact of materials behavior

David Mathes, Jim Guenter, Jim Tatum, Ralph Johnson, Bobby Hawkins, Chris Johnson, Bobby Hawthorne

Proceedings Volume 6132, 613203 (2006) https://doi.org/10.1117/12.646447

KEYWORDS: Vertical cavity surface emitting lasers, Failure analysis, Reliability, Transmission electron microscopy, Oxides, Quantum wells, Manufacturing, Materials analysis, Laser manufacturing, Data communications

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Proceedings Article | 14 March 2005 Paper

A plot twist: the continuing story of VCSELs at AOC

James Guenter, Jim Tatum, Robert Hawthorne, Ralph Johnson, David Mathes, Bobby Hawkins

Proceedings Volume 5737, (2005) https://doi.org/10.1117/12.601831

KEYWORDS: Vertical cavity surface emitting lasers, Reliability, Oxides, Failure analysis, Manufacturing, Laser damage threshold, Code division multiplexing, Radio over Fiber, Eye, Mirrors

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Proceedings Article | 16 June 2004 Paper

VCSELs at Honeywell: The story continues

James Guenter, Jim Tatum, Robert Hawthorne, Bobby Hawkins, David Mathes

Proceedings Volume 5364, (2004) https://doi.org/10.1117/12.540129

KEYWORDS: Vertical cavity surface emitting lasers, Reliability, Manufacturing, Failure analysis, Control systems, Transceivers, Oxides, Statistical modeling, Solids, Semiconducting wafers

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Proceedings Article | 17 June 2003 Paper

The VCSELs are coming

Jim Tatum, James Guenter

Proceedings Volume 4994, (2003) https://doi.org/10.1117/12.475724

KEYWORDS: Vertical cavity surface emitting lasers, Reliability, Failure analysis, Data communications, Manufacturing, Transceivers, Oxides, Laser applications, Optical fibers, Telecommunications

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Proceedings Article | 17 June 2003 Paper

Nanoscale materials characterization of degradation in VCSELs

David Mathes, Robert Hull, Kent Choquette, Kent Geib, Andrew Allerman, James Guenter, Bobby Hawkins, Robert Hawthorne

Proceedings Volume 4994, (2003) https://doi.org/10.1117/12.482858

KEYWORDS: Vertical cavity surface emitting lasers, Oxides, Transmission electron microscopy, Image segmentation, Failure analysis, Gallium, Mirrors, Quantum wells, Resistance, Diffraction

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Proceedings Article | 4 June 2002 Paper

Beyond 850 nm: progress at other wavelengths and implications from the standard

Jim Tatum, Mary Hibbs-Brenner, J. Robert Biard, Andrew Clark, J. Allen Cox, James Guenter, Robert Hawthorne, Klein Johnson, Ralph Johnson, J. Kim, Yue Liu, Fouad Nusseibeh, Gyoungwon Park

Proceedings Volume 4649, (2002) https://doi.org/10.1117/12.469216

KEYWORDS: Vertical cavity surface emitting lasers, Reliability, Optics manufacturing, Standards development, Control systems, Manufacturing, Dielectrics, Packaging, Optical networks, Data communications

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Proceedings Article | 4 May 2001 Paper

Commercialization of Honeywell's VCSEL technology: further developments

James Guenter, Jim Tatum, Andrew Clark, R. Scott Penner, Ralph Johnson, Robert Hawthorne, J. Robert Biard, Yue Liu

Proceedings Volume 4286, (2001) https://doi.org/10.1117/12.424790

KEYWORDS: Vertical cavity surface emitting lasers, Reliability, Data modeling, Oxides, Semiconducting wafers, Manufacturing, Capacitance, Sensors, Data communications, Modulation

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Proceedings Article | 1 May 2000 Paper

Commercialization of Honeywell's VCSEL technology

Jim Tatum, Andrew Clark, James Guenter, Robert Hawthorne, Ralph Johnson

Proceedings Volume 3946, (2000) https://doi.org/10.1117/12.384359

KEYWORDS: Vertical cavity surface emitting lasers, Semiconducting wafers, Reliability, Manufacturing, Failure analysis, Data communications, Picosecond phenomena, Control systems, Resistance, Eye

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Proceedings Article | 1 May 1997 Paper

High-speed characteristics of VCSELs

Jim Tatum, David Smith, James Guenter, Ralph Johnson

Proceedings Volume 3004, (1997) https://doi.org/10.1117/12.273829

KEYWORDS: Vertical cavity surface emitting lasers, Polarization, Polarizers, Signal to noise ratio, Near field optics, Charged particle optics, Circuit switching, Modulation, Signal attenuation, Resistance

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Proceedings Article | 10 April 1996 Paper

Reliability of proton-implanted VCSELs for data communications

James Guenter, Robert Hawthorne, D. Granville, Mary Hibbs-Brenner, Robert Morgan

Proceedings Volume 2683, (1996) https://doi.org/10.1117/12.237681

KEYWORDS: Vertical cavity surface emitting lasers, Reliability, Resistance, Data communications, Light emitting diodes, Failure analysis, Semiconducting wafers, Temperature metrology, Electroluminescence, Video

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Showing 5 of 21 publications

Proceedings Volume Editor (7)

SPIE Conference Volume | 5 July 2016

Vertical-Cavity Surface-Emitting Lasers XX

SPIE Conference Volume | 28 March 2014

Vertical-Cavity Surface-Emitting Lasers XVIII

SPIE Conference Volume | 4 April 2013

Vertical-Cavity Surface-Emitting Lasers XVII

SPIE Conference Volume | 3 February 2011

Vertical-Cavity Surface-Emitting Lasers XV

SPIE Conference Volume | 5 February 2010

Vertical-Cavity Surface-Emitting Lasers XIV

Showing 5 of 7 publications

Conference Committee Involvement (22)

Vertical-Cavity Surface-Emitting Lasers XXIX

25 January 2025 | San Francisco, California, United States

Vertical-Cavity Surface-Emitting Lasers XXVIII

31 January 2024 | San Francisco, California, United States

Vertical-Cavity Surface-Emitting Lasers XXVII

1 February 2023 | San Francisco, California, United States

Vertical-Cavity Surface-Emitting Lasers XXVI

26 January 2022 | San Francisco, California, United States

Vertical-Cavity Surface-Emitting Lasers XXIV

5 February 2020 | San Francisco, California, United States

Vertical-Cavity Surface-Emitting Lasers XXIII

6 February 2019 | San Francisco, California, United States

Vertical-Cavity Surface-Emitting Lasers XXII

31 January 2018 | San Francisco, California, United States

Vertical-Cavity Surface-Emitting Lasers XXI

1 February 2017 | San Francisco, California, United States

Vertical-Cavity Surface-Emitting Lasers XX

17 February 2016 | San Francisco, California, United States

Vertical-Cavity Surface-Emitting Lasers XIX

11 February 2015 | San Francisco, California, United States

Vertical-Cavity Surface-Emitting Lasers XVIII

6 February 2014 | San Francisco, California, United States

Vertical-Cavity Surface-Emitting Lasers XVII

6 February 2013 | San Francisco, California, United States

Vertical-Cavity Surface-Emitting Lasers XVI

25 January 2012 | San Francisco, California, United States

Vertical-Cavity Surface-Emitting Lasers XV

26 January 2011 | San Francisco, California, United States

Vertical-Cavity Surface-Emitting Lasers XIV

27 January 2010 | San Francisco, California, United States

Vertical-Cavity Surface-Emitting Lasers XIII

28 January 2009 | San Jose, California, United States

Vertical-Cavity Surface-Emitting Lasers XII

23 January 2008 | San Jose, California, United States

Vertical-Cavity Surface-Emitting Lasers XI

24 January 2007 | San Jose, California, United States

Vertical-Cavity Surface-Emitting Lasers X

25 January 2006 | San Jose, California, United States

Vertical-Cavity Surface-Emitting Lasers IX

26 January 2005 | San Jose, California, United States

Vertical-Cavity Surface-Emitting Lasers VIII

28 January 2004 | San Jose, CA, United States

Vertical-Cavity Surface-Emitting Lasers VII

29 January 2003 | San Jose, CA, United States

Showing 5 of 22 Conference Committees

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