Mark Hallman*, Kyle Allison*, Johanna Hardin, Ami Radunskaya, and Janice Hudgings, “Increasing the speed of CCD-based thermoreflectance imaging: an experimental and theoretical demonstration,” Conference on Lasers and Electrooptics, San Jose, CA, May 2018.
Chaelee Dalton* and Janice Hudgings, “Integrating anti-bias education into traditional physics teaching,” American Physical Society March Meeting 2018, Los Angeles, CA, March 2018.
Fernando Ayala*, Tyler Jones*, Yannai Kashtan*, Katherine Kornegay*, Sabrina Li*, David Tanenbaum, and Janice Hudgings, “Defect characterization of organic photovoltaics,” American Physical Society March Meeting 2018, Los Angeles, CA, March 2018.
Ana Sofia de Olazarra*, Ricardo Espinoza*, Laura Parker, Kara Martin, Kenneth Carter, and Janice Hudgings, “Charge Carrier Transport in Organic Field-Effect Transistors,” American Physical Society March Meeting 2018, Los Angeles, CA, March 2018.
Kyle Allison*, Mark Hallman*, Johanna Hardin, Ami Radunskaya, and Janice Hudgings, “Theoretically and experimentally demonstrated enhanced-speed thermoreflectance imaging,” American Physical Society March Meeting 2018, Los Angeles, CA, March 2018.
Ricardo Espinoza*, Ana Sofia de Olazarra*, Janice Hudgings, Kara Martin, Laura Parker, Kenneth Carter, “Fabrication and Characterization of Thin-Film Polymeric Devices,” student section, 33rd Annual Meeting of the Division of Laser Science of the American Physical Society, Washington, D.C., 2017.
Mark Hallman*, Kyle Allison*, and Janice A. Hudgings, “Increasing the speed of CCD based thermoreflectance: theory and experiment,” Frontiers in Optics, Rochester, NY, 2016.
Fernando Ayala*, Jeremy Grigsby, Janice Hudgings, “Thermoreflectance Imaging of Organic Photovoltaics,” student section, Frontiers in Optics, Rochester, NY, 2016.
Andrew R. Davis, Fatma Baycan Koyuncu, Noam Katz, Lorelle Pye*, Janice A. Hudgings, and Kenneth R. Carter, “Effective Functional Film Formation Strategies for Organic Semiconductors and Novel Methods for Observing Charge Mobility,” 11th International Symposium on Functional Pi-Electron Systems, Arachon, France, June 2013.
Andrew Davis, Lorelle Pye*, Noam Katz, Janice Hudgings, Kenneth Carter. “Visualizing and Mapping Charge Carriers in Polymer Transistors,” Gordon Research Seminar on Polymers, Mount Holyoke College, South Hadley, MA, June
Janice Hudgings, “High resolution electrical, optical, and thermal metrology for sub-micron optoelectronic devices,” Conference on Lasers and Electro-Optics, San Jose, CA, 2013.
Hexuan Wang*, Kadhair Al-hemyari, Susu Yan*, Joseph Summers, Janice Hudgings, “Spatially Resolved Thermal Analysis of High Power Light Emitting Diodes Using Thermoreflectance Microscopy,” Annual Meeting of the American Physical Society, Boston, MA, March 2012.
Amelia Plunk*, Andrew Davis, Kadhair Al-hemyari, Alexi Arango, Kenneth Carter, Janice Hudgings, “Characterizing Heat Spreading and Performance Degradation in Organic Light-Emitting Diodes,” Annual Meeting of the American Physical Society, Boston, MA, March 2012.
Achyut Shrestha*, Andrew Davis, Kenneth Carter, Janice Hudgings, “Thermal Analysis of Defects in Organic Light Emitting Diodes using Thermoreflectance Imaging Technique,” Annual Meeting of the American Physical Society, Boston, MA, March 2012.
Qiaoer Zhou, Xiaolin Hu*, Kadhair Al-hemyari, Kevin McCarthy, Lawrence Domash, and Janice Hudgings, “Shunt Detection and Performance Characterization of Silicon Solar Cells Using Thermoreflectance Imaging,” Conference on Lasers and Electrooptics 2011, Baltimore, MD, May 2011.
Kadhair Al-hemyari, Susu Yan*, Joseph Summers, Janice Hudgings, “Spatially Resolved Thermal Analysis of High Power LEDs Using Thermoreflectance Imaging,” Conference on Lasers and Electrooptics 2011, Baltimore, MD, May 2011.
Janice A. Hudgings and Kevin McCarthy, “Stochastic resonance enhanced imaging for defect location in silicon solar cells,” Optics and Photonics for Advanced Energy Technology, Cambridge, MA, June 2009.
Joseph A. Summers and Janice A. Hudgings, “Confocal thermoreflectance for spatially resolved surface thermography of transparent LEDs,” Conference on Lasers and Electrooptics 2009, Baltimore, MD, June 2009.
J.A. Summers, T. Yang, M. T. Tuominen, J. A. Hudgings, “High-contrast thermoreflectance thermography using a Nipkow disk confocal microscope,” 21st Annual IEEE Lasers and Electro-Optics Society Meeting (LEOS), Newport Beach, CA (2008).
Kathryn J. Greenberg*, Joseph A. Summers, Maryam Farzaneh, and Janice A. Hudgings, “Spatially resolved thermal coupling in VCSEL arrays using thermoreflectance microscopy,” Conference on Lasers and Electrooptics 2008, San Jose, CA, May 2008.
Janice Hudgings, “Thermography of VCSELs and microstructures,” IEEE/LEOS Semiconductor Laser Workshop, San Jose, CA, May 2008.
Katherine Greenberg*, Maryam Farzaneh, Reja Amatya*, Dietrich Lüerßen, and Janice A. Hudgings, “2D thermal imaging of VCSEL arrays by thermoreflectance microscopy,” Annual Meeting of the Optical Society of America, San Jose, CA, September 2007.
Maryam Farzaneh, Rajeev Ram, and Janice A. Hudgings, “Fiber-free characterization of photonic integrated circuits by thermoreflectance microscopy,” Conference on Lasers and Electrooptics 2007, Baltimore, MD, May 2007.
Maryam Farzaneh, Reja Amatya*, Dietrich Lüerßen, Kathryn Greenberg*, Whitney Rockwell*, and Janice A. Hudgings, “Surface thermal imaging of VCSELs by thermoreflectance microscopy,” MAR07 Meeting of the American Physical Society, Denver CO, March 2007.
Maryam Farzaneh, Dietrich Lüerßen, and Janice A. Hudgings, “Thermal profiling of photonic integrated circuits by thermoreflectance microscopy,” Conference on Lasers and Electrooptics 2006, Long Beach, CA, May 2006.
Reja Amatya*, Dietrich Lüerßen, Maryam Farzaneh, and Janice A. Hudgings, “Thermal lensing in oxide-confined, single-mode VCSELs,” Conference on Lasers and Electrooptics 2006, Long Beach, CA, May 2006.
Maryam Farzaneh, Dietrich Lüerßen, Peter Mayer, Rajeev Ram, and Janice A. Hudgings, “2-D thermal imaging of the surfaces of optoelectronic devices by thermoreflectance microscopy,” MAR06 Meeting of the American Physical Society, Baltimore, MD, March 2006.
Dietrich Lüerßen, Rajeev J. Ram, and Janice A. Hudgings, “Radial temperature profiling of VCSELs,” Conference on Lasers and Electrooptics 2005, Baltimore, MD, May 2005.
Evelyn Kapusta*, Dietrich Lüerßen, and Janice A. Hudgings, “Using thermal profiling to quantify optical feedback into semiconductor lasers,” 2005 Quantum Electronics and Laser Science Conference, Baltimore, MD, May 2005.
Janice Hudgings and Rajeev Ram, “High resolution thermal profiling of semiconductor lasers,” IEEE/LEOS Semiconductor Laser Workshop, Baltimore, MD, May 2005.
Dietrich Lüerßen, Janice A. Hudgings, Peter M. Mayer, and Rajeev J. Ram, “Nanoscale thermo-reflectance microscopy with 10mK temperature resolution using stochastic resonance,” 21st IEEE Semiconductor Thermal Measurement and Management Conference, San Jose, CA, March 2005.
Dietrich Lüerßen, Rajeev J. Ram, and Janice A. Hudgings, “2-D thermal imaging of the optical power distribution in photonic integrated circuits,” IEEE Lasers and Electrooptics Society Meeting 2004, Rio Mar, Puerto Rico, November 2004.
Evelyn Kapusta*, Dietrich Lüerßen, and Janice A. Hudgings, “Quantifying optical feedback into semiconductor lasers by thermal profiling,” Frontiers in Optics 2004, Rochester, NY, October 2004.
Bidita J. Tithi*, Elizabeth Fenstermacher*, Dietrich Lüerßen, and Janice A. Hudgings, “Determining fiber coupling efficiency of a semiconductor optical amplifier without direct optical measurement,” Frontiers in Optics 2004, Rochester, NY, October 2004.
Dietrich Lüerßen, Janice A. Hudgings, Rajeev J. Ram, Edward Clausen, Jr., and Angela Hohl-AbiChedid, “Thermal profiling of gain saturation in semiconductor optical amplifiers,” Conference on Lasers and Electrooptics 2004, San Francisco, CA, May 2004.
J.A. Hudgings, K.P. Pipe, and R.J. Ram, “Wafer scale profiling of photonic integrated circuits,” Conference on Lasers and Electrooptics 2003, Baltimore, MD, June 2003.
P.A. Judge*, C.H.L. Quay*, and J.A. Hudgings, “Sensitivity to optical feedback of oxide-confined versus proton-implanted VCSELs,” Lasers and Electrooptics Society Summer Topical Meetings, Mont Tremblant, Quebec, July 2002.
P.A. Judge*, C.H.L. Quay*, and J.A. Hudgings, “Comparative study of the optical feedback sensitivity of oxide-confined vs. proton-implanted VCSELs,” Conference on Lasers and Electrooptics 2002, Long Beach, CA, May 2002.
K.M. Boates* and J.A. Hudgings, “Reduction of modal noise in multimode fiber systems employing VCSELs versus low-coherence edge-emitting lasers,” Optical Society of America Annual Meeting 2001, Long Beach, CA, October 2001.
J.A. Hudgings and B.W. Packard+, “Integrating physics career identity into the introductory physics curriculum,” American Association of Physics Teachers Annual Meeting, Guelph, Ontario, July 2000.
I.M. Zaharieva*, C.Quay*, D. Weinberger, and J.A. Hudgings, “Feedback-dependent polarization behavior of VCSELs,” Optical Society of America Annual Meeting 2000, Providence, RI, October 2000.
C. Quay*, I.M. Zaharieva*, D. Weinberger, and J.A. Hudgings, “Coherence effects in VCSELs subjected to optical feedback,” Optical Society of America Annual Meeting 2000, Providence, RI, October 2000.
K.A. Walther*, M. Peterson+, and J. A. Hudgings, “Modeling of a three-contact VCSEL with an intracavity absorber,” Optical Society of America Annual Meeting 2000, Providence, RI, October 2000.
J.A. Hudgings, C.Q. Huei-Li*, I.M. Zaharieva*, and D. Weinberger, “The effect of optical feedback on vertical-cavity surface-emitting lasers,” Optical Society of America Annual Meeting 2000, Providence, RI, October 2000.
J.A. Hudgings, R.J. Stone, C.H Chang, K.Y. Lau, and C.J. Chang-Hasnain, “Comparative study of the analog performance of a vertical-cavity surface-emitting laser under gain and cavity loss modulation,” 2000 Conference on Lasers and Electro-optics, San Francisco, CA, May 2000.
J.A. Hudgings, R.J. Stone, S.F. Lim, K.Y. Lau, and C.J. Chang-Hasnain, “Integrated phase and magnitude control of a microwave optical subcarrier using a three-contact vertical cavity surface emitting laser with an intracavity absorber,” Optical Fiber Communication Conference 1999, San Diego, CA, February 1999.
J.A. Hudgings, S.F. Lim, R.J. Stone, G.S. Li, W. Yuen, K.Y. Lau, and C.J. Chang-Hasnain, “Applications and device physics of a novel VCSEL with an intracavity quantum-well absorber,” Optical Society of America Annual Meeting, Baltimore, MD, October 1998.
J.A. Hudgings, S.F. Lim, G.S. Li, W. Yuen, K.Y. Lau, and C.J. Chang-Hasnain, “Frequency tuning of self-pulsations in a VCSEL with a voltage-controlled saturable absorber,” 1998 Optical Fiber Communication Conference, San Jose, CA, 1998.
R.J. Stone, J.A. Hudgings, S.F. Lim, G.S. Li, K.Y. Lau, and C.J. Chang-Hasnain, “Negative differential resistance of an intracavity voltage-controlled absorber in a vertical cavity surface emitting laser,” 16th IEEE International Semiconductor Laser Conference, Nara, Japan, October 1998.
S.F. Lim, J.A. Hudgings, G.S. Li, W. Yuen, K.Y. Lau, and C.J. Chang-Hasnain, “Novel bistable VCSEL for efficient and compact optical pickup applications,” Conference on Lasers and Electrooptics 1998, San Francisco, CA, May 1998.
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J.A. Hudgings and K.Y. Lau, “Step-tunable, all-optical wavelength conversion using cavity-enhanced four wave mixing”, 1997 Optical Fiber Communication Conference, Dallas, TX, February 1997.
S.F. Lim, J.A. Hudgings, G.S. Li, W. Yuen, K.Y. Lau, and C.J. Chang-Hasnain, “Self-pulsating VCSEL with controllable quantum-well saturable absorber,” IEEE Lasers and Electrooptics Society 1997 Summer Topical Meetings, Montreal, Quebec, Canada, August 1997.