Dr. Feng Jin Profile

Dr. Feng Jin

Senior Scientist at Brimrose Corp of America

SPIE Involvement:

Author

Publications (21)

Proceedings Article | 12 March 2024 Presentation + Paper

Space qualification studies of AOTF devices under the MISSE-11 mission

Narasimha Prasad, Sudhir Trivedi, Priyanthi Amarasinghe, Feng Jin, Mark Distler, Joo Soo Kim, Hayden Diener

Proceedings Volume 12864, 1286408 (2024) https://doi.org/10.1117/12.3003450

KEYWORDS: Acoustooptic tunable filters, Mercury, Bromine, Diffraction, Crystals, Space operations, Long wavelength infrared, Short wave infrared radiation, Transducers, Optical surfaces

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Proceedings Article | 14 March 2023 Presentation + Paper

Non-contact cardiac activity monitoring using optical speckle-tolerant pulsed laser vibrometer

ChenChia Wang, Sudhir Trivedi, Feng Jin, Gary Zientara, Fow-sen Choa, Jacob Khurgin

Proceedings Volume 12355, 1235506 (2023) https://doi.org/10.1117/12.2648096

KEYWORDS: Electrocardiography, Heart, Accelerometers, Blood, Vibration, Muscles, Chest, Tissue optics, Arrhythmia, In situ remote sensing, Vibrational characterization, Cardiovascular system, Remote sensing

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Proceedings Article | 8 May 2020 Paper

A novel standoff simultaneous UVN + LWIR laser induced breakdown spectroscopy (LIBS) detection system for rapid in-situ chemical analysis

Clayton S. Yang, Feng Jin, Sudhir Trivedi, Uwe Hömmerich, Laszlo Nemes, Alan Samuels

Proceedings Volume 11418, 114180I (2020) https://doi.org/10.1117/12.2565159

KEYWORDS: Laser induced breakdown spectroscopy, Long wavelength infrared, Spectroscopy, Infrared spectroscopy, Chemical analysis, Infrared signatures, Molecular spectroscopy, Mid-IR

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Proceedings Article | 13 November 2018 Presentation + Paper

Anomalous thermal expansion of mercurous halides

Priyanthi Amarasinghe, Joo-Soo Kim, Feng Jin, Sudhir Trivedi, Syed Qadri, Jerry Feng, Jolanta Soos, Mark Diestler, Neelam Gupta, Janet Jensen, James Jensen

Proceedings Volume 10766, 107660M (2018) https://doi.org/10.1117/12.2323375

KEYWORDS: Mercury, Chemical species

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Proceedings Article | 10 October 2018 Presentation + Paper

Polarimetric hyperspectral imaging with acousto-optic tunable filter in the visible to shortwave infrared range

Feng Jin, Emir Haskovic, Susan Kutcher, Sudhir Trivedi, Jolanta Soos, Chein-I Chang, Bai Xue, Narasimha Prasad

Proceedings Volume 10766, 107660N (2018) https://doi.org/10.1117/12.2323554

KEYWORDS: Polarization, Polarimetry, Hyperspectral imaging, Imaging systems, Acousto-optics, Tunable filters, Infrared imaging

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Proceedings Article | 29 May 2018 Presentation + Paper

Acousto-optic tunable filter based spectrapolarimeter for extraction of Stokes and Mueller matrices

Narasimha Prasad, Feng Jin, Emir Haskovic, Susan Kutcher, Sudhir Trivedi, Jolanta Soos

Proceedings Volume 10655, 106550A (2018) https://doi.org/10.1117/12.2305265

KEYWORDS: Polarization, Polarimetry, Cameras, Imaging systems, Hyperspectral imaging, Acousto-optics, Tunable filters, Liquid crystals, Staring arrays, Mueller matrices

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Proceedings Article | 30 August 2017 Paper

Long wavelength infrared (LWIR) AOTF and AOM modulators using Hg2Br2 crystals

Priyanthi Amarasinghe, Joo-Soo Kim, Sudhir Trivedi, Jolanta Soos, Mark Diestler, Feng Jin, Syed Qadri, Neelam Gupta, Janet Jensen, James Jensen

Proceedings Volume 10404, 104040T (2017) https://doi.org/10.1117/12.2279160

KEYWORDS: Crystals, Long wavelength infrared, Bragg cells, Acousto-optics, Single crystal X-ray diffraction, X-ray diffraction, Tunable filters, Diffraction

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Proceedings Article | 3 May 2017 Paper

Time multiplexed spectral imaging of burning aluminum monoxide particles

A. Cruz-Cabrera, L. Sharp, B. Demosthenous, J. Kasprzak, F. Jin, J. Soos, S. Trivedi

Proceedings Volume 10210, 102100J (2017) https://doi.org/10.1117/12.2267442

KEYWORDS: Aluminum, Combustion, Particles, Cameras, Atmospheric particles, Imaging systems, High speed cameras, Video, Crystals, Multiplexing

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Proceedings Article | 19 September 2016 Paper

Probing organic residues on Martian regolith simulants using a long-wave infrared Laser-induced breakdown spectroscopy linear array detection system

Narasimha Prasad, Clayton S.-C. Yang, Feng Jin, Ken Jia, EiEi Brown, Uwe Hömmerich, Yingqing Jia, Sudhir Trivedi, Priyalal Wijewarnasuriya, Eric Decuir, Alan Samuels

Proceedings Volume 9981, 99810I (2016) https://doi.org/10.1117/12.2242901

KEYWORDS: Laser induced breakdown spectroscopy, Long wavelength infrared, Detector arrays, Visible radiation, Infrared spectroscopy, Infrared radiation, Molecular lasers, Infrared detectors, Pulsed laser operation, Molecules

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Proceedings Article | 13 May 2016 Paper

Eye-safe infrared laser-induced breakdown spectroscopy (LIBS) emissions from energetic materials

Ei Brown, Uwe Hömmerich, Clayton Yang, Feng Jin, Sudhir Trivedi, Alan Samuels

Proceedings Volume 9824, 98241B (2016) https://doi.org/10.1117/12.2225231

KEYWORDS: Laser induced breakdown spectroscopy, Infrared spectroscopy, Infrared radiation, Long wavelength infrared, Nd:YAG lasers, Potassium, FT-IR spectroscopy, Aluminum, Cements, Sensors

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Proceedings Article | 12 May 2016 Paper

Chemical and explosive detection with long-wave infrared laser induced breakdown spectroscopy

Feng Jin, Sudhir Trivedi, Clayton Yang, Ei Brown, Eric Kumi-Barimah, Uwe Hommerich, Alan Samuels

Proceedings Volume 9824, 98240Q (2016) https://doi.org/10.1117/12.2223427

KEYWORDS: Laser induced breakdown spectroscopy, Long wavelength infrared, Explosives detection, Infrared lasers, Spectroscopy, Explosives, Pulsed laser operation, Detector arrays, Electronics, Liquids

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Proceedings Article | 26 August 2015 Paper

Novel semiconductor radiation detector based on mercurous halides

Henry Chen, Joo-Soo Kim, Proyanthi Amarasinghe, Withold Palosz, Feng Jin, Sudhir Trivedi, Arnold Burger, Jarrod Marsh, Marc Litz, Priyalal Wiejewarnasuriya, Neelam Gupta, Janet Jensen, James Jensen

Proceedings Volume 9593, 95930G (2015) https://doi.org/10.1117/12.2188448

KEYWORDS: Sensors, Crystals, Commercial off the shelf technology, Sensor performance, Electrodes, Bromine, Electrons, Semiconductors, Chlorine, Homeland security

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Proceedings Article | 29 May 2013 Paper

Infrared (1-12 um) atomic and molecular emission signatures from energetic materials using laser induced breakdown spectroscopy

E. Kumi Barimah, U. Hömmerich, E. Brown, C. S.-C. Yang, S. Trivedi, F. Jin, P. Wijewarnasuriya, A. Samuels, A. Snyder

Proceedings Volume 8710, 87100V (2013) https://doi.org/10.1117/12.2017913

KEYWORDS: Laser induced breakdown spectroscopy, Infrared signatures, Long wavelength infrared, Sodium, Near infrared, Potassium, Infrared radiation, Chemical species, Infrared spectroscopy, FT-IR spectroscopy

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Proceedings Article | 22 May 2013 Paper

Application of inexpensive, low-cost, low-bandwidth silhouette profiling UGS systems to current remote sensing operations

Emir Haskovic, Sterling Walsh, Glenn Cloud, Rick Winkelman, Yingqing Jia, Sergey Vishnyakov, Feng Jin

Proceedings Volume 8742, 87420P (2013) https://doi.org/10.1117/12.2016585

KEYWORDS: Sensors, Unattended ground sensors, Binary data, Thermography, Surveillance, Profiling, Infrared sensors, Detector arrays, Remote sensing, Velocity measurements

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SPIE Journal Paper | 1 July 2007

Near-infrared spectropolarimeter using an acousto-optic tunable filter

Zhongyang Chen, Jacob Khurgin, Jose Lorenzo, Feng Jin, Xiangchun Xiong, Ken Jia, Sudhir Trivedi, Jolanta Soos, Marion Hansen, Charles Russonmanno

OE, Vol. 46, Issue 07, 073605, (July 2007) https://doi.org/10.1117/12.10.1117/1.2753503

KEYWORDS: Polymers, Birefringence, Acousto-optics, Tunable filters, Molecules, Polarization, Manufacturing, Near infrared, Statistical modeling, Optical engineering

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Proceedings Article | 28 February 2006 Paper

Space qualification issues in acousto optic tunable filter (AOTF) based spectrometers

Sudhir Trivedi, Jolanta Rosemeier, Feng Jin, Susan Kutcher, Ruijin Chen, Narasimha Prasad

Proceedings Volume 6100, 61001W (2006) https://doi.org/10.1117/12.659746

KEYWORDS: Transducers, Acousto-optics, Crystals, Spectrometers, Acoustics, Adaptive optics, Diffraction, Space operations, Tunable filters, Interfaces

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Proceedings Article | 25 October 2005 Paper

Interferometer-less surface profilerometer

Ponciano Rodriguez, Jose Lorenzo, Feng Jin, Sudhir Trivedi, Chen-Chia Wang, Nibir Dhar, Steven Fairchild

Proceedings Volume 6017, 60170C (2005) https://doi.org/10.1117/12.634483

KEYWORDS: Laser beam diagnostics, Sensors, Sapphire, Interferometers, Phase shifts, Distance measurement, Signal processing, Data modeling, Optics manufacturing, Doppler effect

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Proceedings Article | 19 August 2005 Paper

Wet/dry film thickness measurement of paint by absorption spectroscopy with acousto-optic tunable filter spectrometer

Pranay Sinha, Xiangchun Xiong, Feng Jin, Sudhir Trivedi, Narashima Prasad

Proceedings Volume 5880, 58800I (2005) https://doi.org/10.1117/12.617312

KEYWORDS: Spectroscopy, Tunable filters, Acoustics, Sensors, Acousto-optics, Absorption, Near infrared, Transducers, Coating, Absorption spectroscopy

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Proceedings Article | 23 March 2005 Paper

AOTF-based system for image cytometry

Bartek Rajwa, Wamiq Ahmed, Murugesan Venkatapathi, Gerald Gregori, Feng Jin, Jolanta Soos, Sudhir Trivedi, J. Robinson

Proceedings Volume 5694, (2005) https://doi.org/10.1117/12.591115

KEYWORDS: Imaging systems, Crystals, Microscopes, Cameras, Luminescence, Optical filters, Multispectral imaging, Tunable filters, Acoustics, Spectrometers

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Proceedings Article | 27 February 2004 Paper

Monitoring of chemical degradation in propellants using AOTF spectrometer

Robert Feigley, Feng Jin, Jose Lorenzo, Jolanta Soos, Sudhir Trivedi

Proceedings Volume 5268, (2004) https://doi.org/10.1117/12.518569

KEYWORDS: Spectroscopy, Crystals, Chemical analysis, Acoustics, Reflectivity, Transducers, Acousto-optics, Near infrared, Calibration, Safety

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Proceedings Article | 15 December 2003 Paper

High-efficiency InP-based multijunction solar cells

Y. Gu, J. Yan, M. Raj, Fow-Sen Choa, G. Jagannathan, Sudhir Trivedi, J. Feng

Proceedings Volume 5260, (2003) https://doi.org/10.1117/12.543329

KEYWORDS: Solar cells, Multijunction solar cells, Resistance, Indium gallium arsenide, Space operations, Silicon, Silicon carbide, Doping, Solar energy, Metalorganic chemical vapor deposition

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Showing 5 of 21 publications

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