Dr. David Thomas Crouse Profile

Dr. David Thomas Crouse

CTO / Professor at Phoebus Optoelectronics

SPIE Involvement:

Author

Publications (34)

Proceedings Article | 15 March 2023 Presentation + Paper

Metamaterial spectrometer on a chip for hyperspectral imaging and atmospheric sounding

David Crouse, Igor Bendoym, Lori Lepak, James Leitch, Jeff Applegate

Proceedings Volume 12432, 124320A (2023) https://doi.org/10.1117/12.2650486

KEYWORDS: Optical filters, Tunable filters, Resonators, Zinc sulfide, Metamaterials, Optical metamaterials, Germanium, Mirrors, Design and modelling, Hyperspectral imaging

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Proceedings Article | 3 October 2022 Poster + Paper

Low SWaP hyperspectral imaging sensor for CubeSat applications

Igor Bendoym, Lori Lepak, James Leitch, Jeff Applegate, David Crouse

Proceedings Volume 12195, 121950J (2022) https://doi.org/10.1117/12.2633886

KEYWORDS: Resonators, Sensors, Optical filters, Metamaterials, Mirrors, Zinc, Germanium, Chemical mechanical planarization, Hyperspectral imaging, Imaging systems

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Proceedings Article | 3 October 2022 Presentation + Paper

Angle of incidence independent metamaterial for hyperspectral imaging

Igor Bendoym, Lori Lepak, David Crouse

Proceedings Volume 12195, 121950D (2022) https://doi.org/10.1117/12.2632246

KEYWORDS: Metamaterials, Sensors, Optical filters, Dispersion, Collimation, Hyperspectral imaging, Photonic crystals, Optical components, Mirrors, Light wave propagation

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Proceedings Article | 30 May 2022 Poster + Paper

Low SWaP-C hyperspectral metamaterial spectrometer (MMS) for narrow-band, wide angle-of-incidence MWIR atmospheric sensing

Igor Bendoym, Lori Lepak, James Leitch, Jeff Applegate, David Crouse

Proceedings Volume 12091, 120910J (2022) https://doi.org/10.1117/12.2632794

KEYWORDS: Resonators, Optical filters, Imaging systems, Zinc, Germanium, Metamaterials, Sensors, Atmospheric sensing, Spectroscopy, Dispersion, Hyperspectral imaging, Multispectral imaging, Hyperspectral sensing, Multispectral sensing

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Proceedings Article | 7 March 2022 Presentation + Paper

Design, fabrication, and spectral characterization of temperature-dependent liquid crystal-based metamaterial to tune dielectric metasurface resonances

Golsa Mirbagheri, David Crouse

Proceedings Volume 12000, 120000K (2022) https://doi.org/10.1117/12.2626407

KEYWORDS: Liquid crystals, Dielectrics, Magnetism, Semiconducting wafers, Silicon, Metamaterials, Electrodes, Optical alignment, Nanoparticles, Light scattering, Tunable filters, Resonance enhancement, Electromagnetic radiation sources, Optical lithography, Anisotropy

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Proceedings Article | 7 March 2022 Presentation + Paper

Design, fabrication, and spectral characterization of TM-polarized metamaterials-based narrowband infrared filter

Golsa Mirbagheri, David Crouse

Proceedings Volume 12000, 120000I (2022) https://doi.org/10.1117/12.2626405

KEYWORDS: Plasmonics, Hyperspectral imaging, Hyperspectral sensing, Nanowires, Etching, Dielectrics, Copper, Amorphous silicon, Photomasks, Photoresist materials, Metamaterials, Lithography, Semiconducting wafers, Finite element methods

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Proceedings Article | 4 March 2022 Poster + Paper

Recent advance in phase transition of vanadium oxide based solar reflectors and the fabrication progress

Golsa Mirbagheri, David Crouse, Chee-Keong Tan

Proceedings Volume 11995, 119950O (2022) https://doi.org/10.1117/12.2626406

KEYWORDS: Distributed Bragg reflectors, Optical lithography, Solar cells, Photoresist baking, Plasma enhanced chemical vapor deposition, Vanadium, Oxygen, Silicon, Thin films, Reflectors, Oxides, Transition metals, Sputter deposition, Metamaterials, Absorption

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Proceedings Article | 13 May 2019 Presentation + Paper

Metamaterials based hyperspectral and multi-wavelength filters for imaging applications

Golsa Mirbagheri, David Crouse, Kaitlin Dunn, Igor Bendoym

Proceedings Volume 10980, 109800A (2019) https://doi.org/10.1117/12.2522262

KEYWORDS: Amorphous silicon, Etching, Metamaterials, Copper, Semiconducting wafers, Photoresist materials, Image filtering, Digital filtering, Dielectrics, Silicon

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Proceedings Article | 29 September 2017 Presentation

Hyperbolic metamaterial filter for angle-independent TM transmission in the infrared regime (Conference Presentation)

Golsa Mirbagheri, Kaitlin Dunn, Derek Kosciolek, Igor Bendoym, David Thomas Crouse

Proceedings Volume 10343, 103431U (2017) https://doi.org/10.1117/12.2273968

KEYWORDS: Infrared radiation, Metamaterials, Polarization, Infrared sensors, Microfabrication, Linear filtering, Remote sensing, Silver, 3D modeling, Infrared imaging

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Proceedings Article | 25 August 2017 Paper

Handheld highly selective plasmonic chem/biosensor using engineered binding proteins for extreme conformational changes

Derek Kosciolek, Ajay Sonar, Lori Lepak, Peter Schnatz, Igor Bendoym, Mia Brown, Ronald Koder, David Crouse

Proceedings Volume 10346, 103462B (2017) https://doi.org/10.1117/12.2273207

KEYWORDS: Plasmonics, Proteins, Gold, Refractive index, Surface plasmons, Chemical engineering, Metamaterials, Biosensors, Chemical fiber sensors, Plasmonic sensors

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Proceedings Article | 24 August 2017 Presentation + Paper

Multiplexing of adjacent vortex modes with the forked grating coupler

Christopher Nadovich, Derek Kosciolek, David Crouse, William Jemison

Proceedings Volume 10343, 103431N (2017) https://doi.org/10.1117/12.2272046

KEYWORDS: Multiplexing, Interfaces, Electron beam lithography, Semiconducting wafers, Silicon, Silicon photonics, Optical vortices, Waveguide modes, Waveguides, Photonic integrated circuits

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Proceedings Article | 16 September 2016 Presentation + Paper

Forked grating coupler optical vortex beam interface for silicon photonics

Christopher Nadovich, Derek Kosciolek, William Jemison, David Crouse

Proceedings Volume 9918, 99181J (2016) https://doi.org/10.1117/12.2236708

KEYWORDS: Optical vortices, Diffraction gratings, Etching, Waveguides, Apodization, Optical design, Silicon, Spiral phase plates, Diffraction, Cladding

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Proceedings Article | 17 May 2016 Paper

Metamaterial based narrow bandwidth angle-of-incidence independent transmission filters for hyperspectral imaging

David Crouse

Proceedings Volume 9840, 98400A (2016) https://doi.org/10.1117/12.2223761

KEYWORDS: Metamaterials, Long wavelength infrared, Transmittance, Silica, Dielectrics, Metals, Optical properties, Near infrared, Mid-IR, Silicon

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Proceedings Article | 9 May 2016 Paper

Handheld chem/biosensor using extreme conformational changes in designed binding proteins to enhance surface plasmon resonance (SPR)

Lori Lepak, Peter Schnatz, Igor Bendoym, Derek Kosciolek, Ronald Koder, David Crouse

Proceedings Volume 9862, 986208 (2016) https://doi.org/10.1117/12.2222305

KEYWORDS: Proteins, Sensors, Resonance enhancement, Surface plasmons, Silica, Gold, Refractive index, Plasmonics, Semiconducting wafers, Prototyping

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Proceedings Article | 25 September 2014 Paper

Propagation of optical vortices with fractional topological charge in free space

Tamelia Ali, Liubov Kreminska, Andrii Golovin, David Crouse

Proceedings Volume 9194, 91940V (2014) https://doi.org/10.1117/12.2062048

KEYWORDS: Spiral phase plates, Optical vortices, Free space, Modulation, Gaussian beams, Spatial light modulators, Beam propagation method, Free space optics, Neodymium, Numerical modeling

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Proceedings Article | 24 June 2014 Paper

Dual-band photon sorting plasmonic MIM metamaterial sensor

Young Uk Jung, Igor Bendoym, Andrii Golovin, David Crouse

Proceedings Volume 9070, 90702X (2014) https://doi.org/10.1117/12.2050620

KEYWORDS: Resonators, Mercury cadmium telluride, Mid-IR, Absorption, Plasmonics, Metamaterials, Long wavelength infrared, Electrodes, Thermography, Surface plasmons

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Proceedings Article | 21 May 2014 Paper

Dynamic lithography of v-shaped antennas for beam steering applications

Tamelia Ali, Ada-Simona Popescu, Igor Bendoym, Simeon Bikorimana, Roger Dorsinville, Linda Marchese, Alain Bergeron, Marc Terroux, Andrii Golovin, David Crouse

Proceedings Volume 9102, 91020A (2014) https://doi.org/10.1117/12.2050463

KEYWORDS: Antennas, Terahertz radiation, Spatial light modulators, Silicon, Beam steering, Laser beam diagnostics, Phase shifts, Lithography, Beam splitters, Principal component analysis

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Proceedings Article | 7 March 2014 Paper

Active metasurfaces

Ada-Simona Popescu, Tamelia Ali, Igor Bendoym, Simeon Bikorimana, Roger Dorsinville, Linda Marchese, Alain Bergeron, Marc Terroux, Andrii Golovin, David Crouse

Proceedings Volume 8985, 89850Z (2014) https://doi.org/10.1117/12.2040372

KEYWORDS: Antennas, Silicon, Spatial light modulators, Terahertz radiation, Phase shifts, Semiconductor lasers, Neodymium, Pulsed laser operation, Video, Principal component analysis

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Proceedings Article | 19 February 2014 Paper

Stokes parameter sensor using an integrated cavity array metasurface

Isroel Mandel, David Crouse

Proceedings Volume 8994, 89941I (2014) https://doi.org/10.1117/12.2039965

KEYWORDS: Absorption, Dielectric polarization, Sensors, Dielectrics, Metals, Optical testing, Electromagnetism, Elliptical polarization, Polarization, Image resolution

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Proceedings Article | 30 September 2013 Paper

Circulation and concentration of s- and p-polarized light in two-dimensional compound gratings

Young Uk Jung, Igor Bendoym, Andrii Golovin, David Crouse

Proceedings Volume 8840, 884005 (2013) https://doi.org/10.1117/12.2023411

KEYWORDS: Electroluminescent displays, Transmittance, Curium, Metals, Dielectrics, Dielectric polarization, Electromagnetism, Aluminum, Waveguides, Metamaterials

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Proceedings Article | 26 September 2013 Paper

Optical properties of aqueous dispersions of diamond nanoparticles

Ada-Simona Popescu, Boyan Penkov, Young Jung, Roman Akhmechet, Andrii Golovin, David Crouse

Proceedings Volume 8816, 88161G (2013) https://doi.org/10.1117/12.2024485

KEYWORDS: Refractive index, Nanoparticles, Glasses, Diamond, Absorption, Dielectrics, Optical properties, Electrodes, Scanning electron microscopy, Water

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SPIE Journal Paper | 2 August 2013 Open Access

Periodic patterning using aerial image modulation with optical lithography

Boyan Penkov, Garry Bordonaro, Andrii Golovin, Igor Bendoym, Donald Tennant, David Crouse

JM3, Vol. 12, Issue 03, 033009, (August 2013) https://doi.org/10.1117/12.10.1117/1.JMM.12.3.033009

KEYWORDS: Optical lithography, Photoresist materials, Modulation, Lithography, Etching, Photomasks, Semiconducting wafers, Reflectivity, Plasmons, Silicon

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Proceedings Article | 9 October 2012 Paper

An effective cavity resonance model for enhanced optical transmission through a periodic array of subwavelength square apertures

Isroel Mandel, Eli Lansey, Jonah Gollub, David Crouse

Proceedings Volume 8457, 845735 (2012) https://doi.org/10.1117/12.930311

KEYWORDS: Resonance enhancement, Metals, Transmittance, Waveguides, Surface plasmons, Radio propagation, Electromagnetism, Waveguide modes, Dispersion, Dielectrics

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Proceedings Article | 29 February 2012 Paper

Enhancing the transmission of diffracted light in sub-wavelength apertures

Amarachukwu Enemuo, David Crouse

Proceedings Volume 8255, 825524 (2012) https://doi.org/10.1117/12.909114

KEYWORDS: Light scattering, Metamaterials, Diffraction, Scattering, Physics, Optoelectronic devices, Current controlled current source, FSS based metamaterials, Electromagnetism, Light wave propagation

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Proceedings Article | 28 February 2012 Paper

Dispersion analysis of subwavelength square apertures at optical frequencies

Eli Lansey, Jonah Gollub, David Crouse

Proceedings Volume 8255, 82550R (2012) https://doi.org/10.1117/12.908756

KEYWORDS: Metals, Dispersion, Silver, Waveguides, Dielectrics, Skin, Fiber optics, Wave propagation, Physics, Thin films

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Proceedings Article | 21 February 2012 Paper

Full device analysis of novel metamaterial coated PN and MIS solar cells using numerical methods

Isroel Mandel, Jonah Gollub, Chris Sarantos, Nafiseh Pishbin, David Crouse

Proceedings Volume 8256, 82561O (2012) https://doi.org/10.1117/12.908801

KEYWORDS: Metamaterials, Solar cells, Photonic crystals, Silicon, Silicon solar cells, External quantum efficiency, Antireflective coatings, Instrument modeling, Optical coatings, Numerical analysis

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Proceedings Article | 18 May 2011 Paper

PN junction fabrication of solar cells and integration with metamaterials

Amarachukwu Enemuo, David Crouse, Michael Crouse

Proceedings Volume 8070, 80700W (2011) https://doi.org/10.1117/12.887124

KEYWORDS: Metamaterials, Semiconducting wafers, Solar cells, Annealing, Metals, Silicon, Resistance, Oxygen, Photoresist materials, Optical fabrication

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Proceedings Article | 21 February 2011 Paper

Rapidly optimizing optoelectronic devices using full wave 3D simulation software

Igor Bendoym, Nafiseh Pishbin, Eli Lansey, David Crouse

Proceedings Volume 7933, 793327 (2011) https://doi.org/10.1117/12.874271

KEYWORDS: Optoelectronic devices, Finite-difference time-domain method, Finite element methods, Metals, Optimization (mathematics), 3D applications, Numerical analysis, Computer simulations, Reflection, Optoelectronics

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Proceedings Article | 30 August 2010 Paper

Design of photonic metamaterial multi-junction solar cells using rigorous coupled wave analysis

Eli Lansey, David Crouse

Proceedings Volume 7772, 777205 (2010) https://doi.org/10.1117/12.861283

KEYWORDS: Polarization, Magnetism, Metamaterials, Interfaces, Metals, Dielectric polarization, Skin, Photonic metamaterials, Multijunction solar cells, Wave propagation

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Proceedings Article | 29 August 2008 Paper

Controlling and measuring the polarization state of light using compound gratings and other plasmonic/photonic crystal structures and applications to polarimetric sensors

David Crouse

Proceedings Volume 7065, 70650G (2008) https://doi.org/10.1117/12.794256

KEYWORDS: Curium, Optical design, Dielectrics, Dielectric polarization, Polarimetry, Sensors, Diffraction gratings, Metals, Diffraction, Reflectivity

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Proceedings Article | 26 August 2008 Paper

Fabrication, characterization of II-VI semiconductor nanowires and applications in infrared focal plane arrays

Michael Crouse, Thomas James, David Crouse

Proceedings Volume 7095, 70950J (2008) https://doi.org/10.1117/12.795399

KEYWORDS: Heterojunctions, Electrodes, Cadmium sulfide, Platinum, Crystals, Group II-VI semiconductors, Staring arrays, Optoelectronic devices, Silicon, Nanowires

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Proceedings Article | 19 January 2005 Paper

Design and fabrication of novel II-IV semiconductor quantum wire infrared detectors/sensors

David Crouse, Ataul Ikram, Albert Miller, Michael Crouse

Proceedings Volume 5592, (2005) https://doi.org/10.1117/12.571341

KEYWORDS: Cadmium sulfide, Infrared sensors, Group II-VI semiconductors, Infrared detectors, Nanolithography, Semiconductors, Infrared radiation, Platinum, Aluminum, Nanowires

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Proceedings Article | 20 December 2004 Paper

Surface plasmon effects in metal-semiconductor-metal photodetectors

David Crouse

Proceedings Volume 5594, (2004) https://doi.org/10.1117/12.571350

KEYWORDS: Curium, Dielectrics, Metals, Electromagnetism, Transmittance, Reflectivity, Surface plasmons, Absorption, Photodetectors, Interfaces

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Proceedings Article | 27 January 1998 Paper

Compliant substrate technology for heterogeneous integration

Yu-Hwa Lo, Zuhua Zhu, Rong Zhou, J. Zhang, Daryl Dagel, L. Srivasta, Y. Zhou, David Thomas Crouse

Proceedings Volume 10292, 1029205 (1998) https://doi.org/10.1117/12.300614

KEYWORDS: Indium gallium arsenide, Semiconductors, Gallium arsenide, Silicon, Optoelectronic devices, Crystals, Interfaces, Germanium, Transmission electron microscopy, Luminescence

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Showing 5 of 34 publications

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