Prof. Michael R. Wang Profile

Prof. Michael R. Wang

SPIE Involvement:

Author

Publications (69)

SPIE Journal Paper | 20 February 2024

Noncontact surface profiling using optical interferometric microscopy

Diego Palacios, Bowen Zhai, Michael Wang

OE, Vol. 63, Issue 02, 023104, (February 2024) https://doi.org/10.1117/12.10.1117/1.OE.63.2.023104

KEYWORDS: Interferograms, Optical surfaces, Optical interferometry, Profiling, Profilometers, Phase shifts, Mirror surfaces, Phase unwrapping, Cameras, Signal to noise ratio

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Proceedings Article | 15 March 2023 Paper

Wide field of view non-mydriatic biomarker detection portable fundus camera

Diego Palacios, Bowen Zhai, Carlos Mendoza- Santiesteban, Delia Cabrera DeBuc, Michael Wang

Proceedings Volume 12360, 123600M (2023) https://doi.org/10.1117/12.2650467

KEYWORDS: Light emitting diodes, Cameras, Alzheimer's disease, Retina

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Proceedings Article | 8 March 2023 Paper

Non-contact surface profiling using optical interferometric microscopy

Diego Palacios, Bowen Zhai, Zihao Liu, Michael Wang

Proceedings Volume 12428, 1242814 (2023) https://doi.org/10.1117/12.2650610

KEYWORDS: Interferograms, Profilometers, Optical interferometry, Profiling, Phase shifts, Optical microscopy

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SPIE Journal Paper | 16 March 2021

Wide field of view handheld smart fundus camera for telemedicine applications

Diego Palacios, Kai Shen, Sarfaraz Baig, James Wang, Chang Zhang, Dunhan Chen, Michael Wang

JMI, Vol. 8, Issue 02, 026001, (March 2021) https://doi.org/10.1117/12.10.1117/1.JMI.8.2.026001

KEYWORDS: Cameras, Light emitting diodes, Retina, Telemedicine, Imaging systems, Eye, Image processing, Light, Image sensors, Human-machine interfaces

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Proceedings Article | 28 February 2019 Paper

Wide field of view retinal imaging by handheld fundus camera

Diego Palacios, Kai Shen, Sarfaraz Baig, James Wang, Michael Wang

Proceedings Volume 10858, 108581I (2019) https://doi.org/10.1117/12.2510544

KEYWORDS: Cameras, Image processing, Light emitting diodes, Imaging systems, Eye, Retina, Image quality, Retinal scanning, Control systems, Diagnostics

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Proceedings Article | 22 February 2019 Paper

3D high-resolution subsurface fingerprint imaging using superresolution optical coherence tomography

Kai Shen, Sarfaraz Baig, Diego Palacios, Michael Wang

Proceedings Volume 10867, 108673M (2019) https://doi.org/10.1117/12.2511812

KEYWORDS: Image resolution, Super resolution, 3D image processing, Image processing, Optical coherence tomography, Image quality, Deconvolution, In vivo imaging, Image segmentation, Tomography, Fingerprint recognition, 3D surface sensing

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Proceedings Article | 22 February 2018 Paper

Broadband infrared light emitting waveguides based on UV curable PbS quantum dot composites

Kai Shen, Sarfaraz Baig, Guomin Jiang, Young-hun Paik, Sung Jin Kim, Michael Wang

Proceedings Volume 10538, 105380L (2018) https://doi.org/10.1117/12.2287464

KEYWORDS: Waveguides, Lead, Polymers, Ultraviolet radiation, Polymer multimode waveguides, Refractive index, Cladding, Lithography, Composites, Fabrication, Quantum dots, Single mode fibers, Quantum dot light emitters, Near infrared, Micro optical fluidics

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Proceedings Article | 14 February 2018 Paper

Wide field-of-view high lateral resolution optical coherence tomography with 3D image stitching and superresolution

Kai Shen, Sarfaraz Baig, Guomin Jiang, Michael Wang

Proceedings Volume 10483, 104832R (2018) https://doi.org/10.1117/12.2287480

KEYWORDS: Image resolution, 3D image processing, Optical coherence tomography, Image quality, Image processing, Super resolution, Image restoration, Deconvolution, Scanners, Point spread functions, Panoramic photography, 3D image reconstruction

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SPIE Journal Paper | 24 June 2017

Laser-based water depth measurement system deployed via unmanned aerial vehicle

Kai Shen, Hui Lu, Sarfaraz Ali Baig, Guomin Jiang, John McManus, Michael R. Wang

JARS, Vol. 11, Issue 03, 032409, (June 2017) https://doi.org/10.1117/12.10.1117/1.JRS.11.032409

KEYWORDS: Unmanned aerial vehicles, Laser range finders, Laser development, Detector development, Imaging systems, Computing systems, Laser systems engineering, Global Positioning System, Cameras, Environmental monitoring

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SPIE Journal Paper | 11 March 2016 Open Access

Planar concave grating wavelength demultiplexers with flattened spectral response based on SU-8 polymer waveguides

Guomin Jiang, Sarfaraz Baig, Hui Lu, Kai Shen, Michael Wang

OE, Vol. 55, Issue 03, 037104, (March 2016) https://doi.org/10.1117/12.10.1117/1.OE.55.3.037104

KEYWORDS: Waveguides, Brain-machine interfaces, Polymers, Polymer multimode waveguides, Planar waveguides, Demultiplexers, Channel waveguides, Ultraviolet radiation, Multimode interference devices, Silicon

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Proceedings Article | 9 March 2016 Paper

Improving lateral resolution of optical coherence tomography for imaging of skins

Kai Shen, Hui Lu, Michael Wang

Proceedings Volume 9713, 97130N (2016) https://doi.org/10.1117/12.2213143

KEYWORDS: Skin, Optical coherence tomography, In vivo imaging, Image resolution, Coherence imaging, Optical imaging, Super resolution, Confocal microscopy, Curium, Microscopy, Image processing, 3D image processing, Optical resolution, Tissue optics, Microscopes

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Proceedings Article | 3 April 2015 Paper

Planar concave grating with flattened spectral response for wavelength demultiplexing optical interconnection

Guomin Jiang, Sarfaraz Baig, Hui Lu, Kai Shen, Michael Wang

Proceedings Volume 9368, 93680R (2015) https://doi.org/10.1117/12.2080380

KEYWORDS: Brain-machine interfaces, Waveguides, Polymers, Optical interconnects, Ultraviolet radiation, Silicon, Cladding, Channel waveguides, Polymer multimode waveguides, Diffraction gratings

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Proceedings Article | 10 March 2015 Paper

Improving resolution of optical coherence tomography for imaging of microstructures

Kai Shen, Hui Lu, James Wang, Michael Wang

Proceedings Volume 9334, 93340X (2015) https://doi.org/10.1117/12.2080415

KEYWORDS: Image resolution, Image processing, Super resolution, Image quality, Denoising, Image restoration, 3D image processing, Point spread functions, Optical coherence tomography, Microfluidics

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Proceedings Article | 8 March 2014 Paper

Polymer waveguide with tunable optofluidic couplers for card-to-backplane optical interconnects

Guomin Jiang, Sarfaraz Baig, Michael Wang

Proceedings Volume 8991, 89910R (2014) https://doi.org/10.1117/12.2040070

KEYWORDS: Waveguides, Polymers, Microfluidics, Polymer multimode waveguides, Mirrors, Optical interconnects, Liquids, Ultraviolet radiation, Channel waveguides, Eye

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SPIE Journal Paper | 6 February 2014 Open Access

Tear film measurement by optical reflectometry technique

Hui Lu, Michael Wang, Jianhua Wang, Meixiao Shen

JBO, Vol. 19, Issue 02, 027001, (February 2014) https://doi.org/10.1117/12.10.1117/1.JBO.19.2.027001

KEYWORDS: Eye, Reflectivity, Reflectometry, Refractive index, Eye models, Optical testing, Contact lenses, Reflection, Biomedical optics, Scanners

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SPIE Journal Paper | 3 January 2014

Integrated optical coherence tomography and reflectometry system for ocular anterior segment imaging and tear film thickness evaluation

Hui Lu, Sarfaraz Baig, Guomin Jiang, Michael Wang

OE, Vol. 53, Issue 06, 061705, (January 2014) https://doi.org/10.1117/12.10.1117/1.OE.53.6.061705

KEYWORDS: Reflectometry, Eye, Image segmentation, Imaging systems, Optical coherence tomography, Reflectivity, Tomography, Eye models, Coherence (optics), Integrated optics

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Proceedings Article | 26 March 2013 Paper

Combination of optical coherence tomography and reflectometry technique for eye measurement

Hui Lu, Michael Wang

Proceedings Volume 8567, 85672C (2013) https://doi.org/10.1117/12.2007102

KEYWORDS: Reflectometry, Eye, Reflectivity, Image segmentation, Optical coherence tomography, Eye models, Imaging systems, Cornea, Scanners, Image resolution

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Proceedings Article | 5 March 2013 Paper

Light sensitive waveguides fabricated by vacuum assisted microfluidics

Sarfaraz Baig, Guomin Jiang, Michael Wang

Proceedings Volume 8613, 861310 (2013) https://doi.org/10.1117/12.2004414

KEYWORDS: Waveguides, Ultraviolet radiation, Fabrication, Microfluidics, Polymers, Refractive index, Polymer multimode waveguides, Modulation, Light wave propagation, Optical simulations

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Proceedings Article | 27 February 2013 Paper

Dynamic polymer ribbon couplers for card-to-backplane optical interconnects

Guomin Jiang, Sarfaraz Baig, Michael Wang

Proceedings Volume 8630, 86300G (2013) https://doi.org/10.1117/12.2001716

KEYWORDS: Waveguides, Mirrors, Microfluidics, Polymers, Optical interconnects, Polymer multimode waveguides, Liquids, Ultraviolet radiation, Channel projecting optics, Integrated optics

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Proceedings Article | 21 February 2013 Paper

Eight-fold photonic quasi-crystal fabricated by prism assisted holographic lithography

Kai Shen, Guomin Jiang, Michael Wang

Proceedings Volume 8632, 86320G (2013) https://doi.org/10.1117/12.2004355

KEYWORDS: Prisms, Holography, Lithography, Photonic crystals, Photoresist materials, Beam splitters, Scanning electron microscopy, Optical design, Computer simulations, Optical simulations

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Proceedings Article | 9 March 2012 Paper

Evaluation of water film thickness on contact lens by improved reflectometry technique

Hui Lu, Michael Wang, Jianhua Wang

Proceedings Volume 8209, 82091S (2012) https://doi.org/10.1117/12.908321

KEYWORDS: Reflectivity, Reflectometry, Water, Optical testing, Optical scanning, Eye, Scanners, Optical alignment, Data acquisition, Spectroscopy

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Proceedings Article | 22 February 2012 Paper

Holographic eight-fold photonic quasi-crystal

Weidong Mao, Kai Shen, Michael Wang

Proceedings Volume 8269, 82691R (2012) https://doi.org/10.1117/12.908654

KEYWORDS: Prisms, Holography, Lithography, Photonic crystals, Photoresist materials, Dielectric polarization, Beam splitters, Surface finishing, Optical design, Nanolithography

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Proceedings Article | 21 February 2012 Paper

Efficient configuration transition in a new azobenzene-LC polymer for red light holographic recording

Weidong Mao, Qunhui Sun, Sarfaraz Baig, Hui Lu, Michael Wang

Proceedings Volume 8258, 82581J (2012) https://doi.org/10.1117/12.909912

KEYWORDS: Polymers, Holograms, Holography, Liquid crystals, Light sources, Diffraction, Polymer thin films, Refractive index, Composites, Helium neon lasers

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Proceedings Article | 15 February 2012 Paper

Fabrication of eight-channel array single-mode waveguides via vacuum assisted microfluidics

Sarfaraz Baig, Guomin Jiang, Qunhui Sun, Michael Wang

Proceedings Volume 8249, 82490P (2012) https://doi.org/10.1117/12.908136

KEYWORDS: Waveguides, Channel waveguides, Ultraviolet radiation, Cladding, Refractive index, Microfluidics, Wave propagation, Fabrication, Photomasks, Lithography

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Proceedings Article | 8 February 2012 Paper

3D microstructures fabricated by prism-assisted inclined UV lithography

Guomin Jiang, Sarfaraz Baig, Michael Wang

Proceedings Volume 8249, 82490L (2012) https://doi.org/10.1117/12.908191

KEYWORDS: Ultraviolet radiation, Prisms, Lithography, 3D microstructuring, Liquids, Photoresist materials, Reflection, Photomasks, Fabrication, Photonic integrated circuits

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Proceedings Article | 2 February 2012 Paper

Soft lithography fabricated polymer waveguides and 45-degree inclined mirrors for card-to-backplane optical interconnects

Guomin Jiang, Sarfaraz Baig, Michael Wang

Proceedings Volume 8267, 82670R (2012) https://doi.org/10.1117/12.908243

KEYWORDS: Waveguides, Mirrors, Ultraviolet radiation, Polymer multimode waveguides, Polymers, Optical interconnects, Lithography, Photoresist materials, Fabrication, Microfluidics

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SPIE Journal Paper | 1 December 2011 Open Access

Broadband superluminescent diode-based ultrahigh resolution optical coherence tomography for ophthalmic imaging

Dexi Zhu, Ming Li, Yuhong Wang, Lili Ge, Jia Qu, Meixiao Shen, Hong Jiang, Jianhua Wang, Michael Wang

JBO, Vol. 16, Issue 12, 126006, (December 2011) https://doi.org/10.1117/12.10.1117/1.3660314

KEYWORDS: Optical coherence tomography, Image resolution, Image segmentation, Eye, Spectral resolution, Light sources, Ophthalmic imaging, Cornea, Superluminescent diodes, Charge-coupled devices

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SPIE Journal Paper | 1 May 2011 Open Access

Extended scan depth optical coherence tomography for evaluating ocular surface shape

Meixiao Shen, Lele Cui, Ming Li, Dexi Zhu, Jianhua Wang, Michael Wang

JBO, Vol. 16, Issue 05, 056007, (May 2011) https://doi.org/10.1117/12.10.1117/1.3578461

KEYWORDS: Optical coherence tomography, Image segmentation, Eye, Algorithm development, Distortion, Cornea, Image processing, Image processing algorithms and systems, Imaging systems, Signal to noise ratio

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Proceedings Article | 21 February 2011 Paper

Enhanced laser induced polarization switching and holography using a dynamic holographic network recording system

Qunhui Sun, Pengfei Wu, Sarfaraz Baig, Hui Lu, Michael Wang

Proceedings Volume 7935, 79350Z (2011) https://doi.org/10.1117/12.876518

KEYWORDS: Holography, Polymers, Liquid crystals, Polarization, Molecules, Holograms, Refractive index, Photorefractive polymers, Switching, Diffraction

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Proceedings Article | 14 February 2011 Paper

Fabrication of single-mode channel waveguides via microfluidics

Sarfaraz Baig, Qunhui Sun, Michael Wang

Proceedings Volume 7927, 79270O (2011) https://doi.org/10.1117/12.876331

KEYWORDS: Waveguides, Channel waveguides, Ultraviolet radiation, Microfluidics, Single mode fibers, Fabrication, Photomasks, Cladding, Lithography, Semiconducting wafers

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Proceedings Article | 5 February 2011 Paper

Analysis of water film thickness on contact lens by reflectometry technique

Michael Wang, Hui Lu, Jianhua Wang, Meixiao Shen

Proceedings Volume 7885, 788503 (2011) https://doi.org/10.1117/12.876333

KEYWORDS: Contact lenses, Reflectometry, Reflectivity, Water, Eye, Light sources, Reflection, Spectroscopy, Collimation, Interfaces

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SPIE Journal Paper | 1 February 2010

Dynamic reconfigurable multispectral imaging microscope

Bing Chen, Jianwen Yang, Michael Wang

OE, Vol. 49, Issue 02, 023203, (February 2010) https://doi.org/10.1117/12.10.1117/1.3319792

KEYWORDS: Microscopes, Multispectral imaging, Spectral resolution, Objectives, Optical filters, Image filtering, Imaging systems, Spatial filters, Imaging spectroscopy, Diffraction gratings

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Proceedings Article | 29 April 2009 Paper

Wide field-of-view target tracking sensor

Daqun Li, Jame Yang, Michael Wang

Proceedings Volume 7307, 73070F (2009) https://doi.org/10.1117/12.818792

KEYWORDS: Sensors, Laser range finders, Cameras, Imaging systems, Calibration, Surveillance, Target detection, Spatial resolution, 3D acquisition, Optical tracking

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Proceedings Article | 28 April 2009 Paper

Dynamic multispectral imaging remote sensor with spectral zooming capability

Bing Chen, Jame Yang, Michael Wang

Proceedings Volume 7315, 73150U (2009) https://doi.org/10.1117/12.818846

KEYWORDS: Remote sensing, Imaging systems, Imaging spectroscopy, Spectral resolution, Sensing systems, Spatial filters, Diffraction gratings, Image sensors, Surgery, Fourier transforms

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Proceedings Article | 18 February 2009 Paper

Single-mode light source fabrication based on colloidal quantum dots

Jianfeng Xu, Bing Chen, Sarfaraz Baig, Michael Wang

Proceedings Volume 7224, 722415 (2009) https://doi.org/10.1117/12.810536

KEYWORDS: Waveguides, Light sources, Quantum dots, Visible radiation, Ultraviolet radiation, Nanocrystals, Fabrication, Light, Channel waveguides, Light emitting diodes

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Proceedings Article | 18 February 2009 Paper

Channel waveguide fabrication via microtransfer molding and microfluidic technique

Sarfaraz Baig, Bing Chen, Angel Flores, Sangyup Song, Michael Wang

Proceedings Volume 7221, 72210L (2009) https://doi.org/10.1117/12.810554

KEYWORDS: Waveguides, Microfluidics, Channel waveguides, Lithography, Fabrication, Ultraviolet radiation, Wave propagation, Polymers, Polymer multimode waveguides, Signal attenuation

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Proceedings Article | 16 February 2009 Paper

Backward scattering effect of aligned carbon nanotube arrays

Pengfei Wu, Zhifeng Ren, Michael Wang

Proceedings Volume 7223, 72231A (2009) https://doi.org/10.1117/12.810502

KEYWORDS: Scattering, Surface plasmons, Laser scattering, Light scattering, Gold, Carbon nanotubes, Photons, Metals, Nanostructures, Plasma enhanced chemical vapor deposition

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Proceedings Article | 12 February 2009 Paper

Dynamic reconfigurable spectral imaging microscopy

Bing Chen, Jame Yang, Michael Wang

Proceedings Volume 7182, 71821D (2009) https://doi.org/10.1117/12.810548

KEYWORDS: Microscopes, Imaging spectroscopy, Spectral resolution, Imaging systems, Optical filters, Spatial filters, Luminescence, Objectives, Image filtering, Microscopy

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Proceedings Article | 2 September 2008 Paper

Formation of visible single-mode light sources using quantum dots

Sarfaraz Baig, Jianfeng Xu, Pengfei Wu, Bing Chen, Michael Wang

Proceedings Volume 7058, 70580U (2008) https://doi.org/10.1117/12.800532

KEYWORDS: Waveguides, Light sources, Quantum dots, Visible radiation, Nanocrystals, Ultraviolet radiation, Glasses, Light, Photomasks, Silver

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Proceedings Article | 27 August 2008 Paper

Dual-channel spectral imaging with spectral zooming capability

Bing Chen, Michael Wang, Jame Yang

Proceedings Volume 7086, 70860M (2008) https://doi.org/10.1117/12.800481

KEYWORDS: Imaging spectroscopy, Spectral resolution, Imaging systems, Optical filters, Diffraction gratings, Diffraction, Image filtering, Tunable filters, Acoustics, Spectroscopy

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SPIE Journal Paper | 1 April 2008

4×4 wavelength-reconfigurable photonic switch based on thermally tuned silicon microring resonators

Han-Yong Ng, Michael Wang, Daqun Li, Xuan Wang, Jose Martinez, Roberto Panepucci, Kachesh Pathak

OE, Vol. 47, Issue 04, 044601, (April 2008) https://doi.org/10.1117/12.10.1117/1.2909662

KEYWORDS: Switches, Waveguides, Silicon, Thermal optics, Optical engineering, Microrings, Resonators, Switching, Photonic devices, Integrated photonics

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Proceedings Article | 11 September 2007 Paper

Wavelength reconfigurable photonic switching using thermally tuned micro-ring resonators fabricated on silicon substrate

Michael Wang, Han-Yong Ng, Daqun Li, Xuan Wang, Jose Martinez, Roberto Panepucci, Kachesh Pathak

Proceedings Volume 6645, 66450I (2007) https://doi.org/10.1117/12.734799

KEYWORDS: Resonators, Microrings, Switching, Silicon, Switches, Waveguides, Polarization, Thermal optics, Scanning electron microscopy, Photonic devices

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SPIE Journal Paper | 1 January 2007

Diffractive infrared lens with extended depth of focus

Zhiqiang Liu, Angel Flores, Michael Wang, Jianwen Yang

OE, Vol. 46, Issue 01, 018002, (January 2007) https://doi.org/10.1117/12.10.1117/1.2430506

KEYWORDS: Infrared imaging, Germanium, Infrared lenses, Infrared radiation, Photoresist materials, Diffractive optical elements, Image resolution, Lens design, Etching, Reactive ion etching

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Proceedings Article | 22 May 2006 Paper

White-light-emitting OLED display based on partially conjugated Si-PPV copolymer

Sangyup Song, Zhiqiang Liu, Bing Chen, Minyoung Choi, Michael Wang

Proceedings Volume 6225, 622518 (2006) https://doi.org/10.1117/12.666622

KEYWORDS: Polymers, Organic light emitting diodes, Chemical species, OLED lighting, Nitrogen, Silicon, LCDs, Absorption, Electrodes, Polymer thin films

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SPIE Journal Paper | 1 February 2006

All-optical controllable 4×4 photonic switch matrix with scale-up capability for large-port-count optical cross connects

Daqun Li, Michael Wang

OE, Vol. 45, Issue 02, 025002, (February 2006) https://doi.org/10.1117/12.10.1117/1.2167107

KEYWORDS: Switches, Switching, Signal attenuation, Optical fibers, Multiplexers, Polarization, Erbium, Optical engineering, Lithium, Absorption

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Proceedings Article | 31 May 2005 Paper

Infrared imaging lens with extended depth of focus

Zhiqiang Liu, Angel Flores, Michael Wang, Jame Yang

Proceedings Volume 5783, (2005) https://doi.org/10.1117/12.602990

KEYWORDS: Photoresist materials, Germanium, Infrared imaging, Imaging systems, Diffractive optical elements, Infrared radiation, Etching, Visible radiation, Optical design, Gas lasers

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Proceedings Article | 24 May 2005 Paper

All optical controlled large scale photonic switch matrix

Daqun Li, Michael Wang

Proceedings Volume 5814, (2005) https://doi.org/10.1117/12.603636

KEYWORDS: Switches, Switching, Signal attenuation, Erbium, Defense and security, Defense technologies, Electromagnetic coupling, Data transmission, Multiplexers, Polarization

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Proceedings Article | 31 March 2005 Paper

Nonlithographic fabrication of polymer reconfigurable waveguide fanout

Zhiqiang Liu, Namkhun Srisanit, Xianjun Ke, Michael Wang

Proceedings Volume 5728, (2005) https://doi.org/10.1117/12.590872

KEYWORDS: Waveguides, Polymers, Directional couplers, Polymer multimode waveguides, Polymer thin films, Fabrication, Optical simulations, Computer simulations, Refractive index, Laser development

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Proceedings Article | 11 March 2005 Paper

Array waveguide evanescent coupler for optical interconnect

Jame Yang, Jian Wu, Michael Wang

Proceedings Volume 5731, (2005) https://doi.org/10.1117/12.589453

KEYWORDS: Waveguides, Polymers, Optical interconnects, Polishing, Polymer thin films, Channel waveguides, Polymer multimode waveguides, Waveguide lasers, Computing systems, Etching

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Proceedings Article | 10 June 2004 Paper

Laser writing of polymeric channel waveguides for optical interconnect packaging

Michael Wang, Namkhun Srisanit, Jame Yang

Proceedings Volume 5358, (2004) https://doi.org/10.1117/12.532667

KEYWORDS: Packaging, Optical interconnects, Photodetectors, Polymers, Receivers, Waveguides, Transmitters, Polymer multimode waveguides, Laser optics, Polymer thin films

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SPIE Journal Paper | 1 November 2003

Analysis and optimization on single-zone binary flat-top beam shaper

Jame Yang, Michael Wang

OE, Vol. 42, Issue 11, (November 2003) https://doi.org/10.1117/12.10.1117/1.1617310

KEYWORDS: Beam shaping, Etching, Binary data, Gaussian beams, Glasses, Optical engineering, Optical simulations, Tolerancing, Laser optics, Diffractive optical elements

Proceedings Article | 23 October 2001 Paper

Holographic data storage using azobenzene polymer

Michael Wang, Jianwen Yang, Xingzhong Yan, Ralph DeMasi

Proceedings Volume 4512, (2001) https://doi.org/10.1117/12.446771

KEYWORDS: Holography, Polymers, Data storage, Holograms, Diffraction, Refractive index, Holographic materials, Modulation, 3D image reconstruction, Multiplexing

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SPIE Journal Paper | 1 April 2001

Efficient pseudonondiffracting beam shaping using a quasicontinuous phase-diffractive element

Michael Wang, Changyuan Yu, Alberto Varela

OE, Vol. 40, Issue 04, (April 2001) https://doi.org/10.1117/12.10.1117/1.1353800

KEYWORDS: Beam shaping, Gaussian beams, Beam propagation method, Axicons, Nondiffracting beams, Diffractive optical elements, Wave propagation, Etching, Collimation, Chemical elements

SPIE Journal Paper | 1 February 1999

High-efficiency flat-top beam shaper fabricated by a nonlithographic technique

Xu Huang, Michael Wang, Changyuan Yu

OE, Vol. 38, Issue 02, (February 1999) https://doi.org/10.1117/12.10.1117/1.602255

KEYWORDS: Beam shaping, Gaussian beams, Glasses, Etching, Fabrication, Optical filters, Wet etching, Diffractive optical elements, Energy efficiency, Diffraction

Proceedings Article | 30 September 1996 Paper

Analysis of Bragg diffractions by superimposed transmission phase gratings for optical computing and interconnection

Michael Wang, Bing Chen

Proceedings Volume 2891, (1996) https://doi.org/10.1117/12.253207

KEYWORDS: Diffraction gratings, Diffraction, Modulation, Polarization, Beam splitters, Cadmium, Optical design, Optical computing, Charge-coupled devices, Transmittance

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Proceedings Article | 30 September 1996 Paper

Laser direct-write optical grating lenses and lenslet arrays on glass for optical interconnect applications

Heng Su, Michael Wang

Proceedings Volume 2891, (1996) https://doi.org/10.1117/12.253162

KEYWORDS: Lenses, Glasses, Transmittance, Diffraction gratings, Laser optics, Optical interconnects, Zone plates, Laser applications, Semiconductor lasers, Diffraction

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Proceedings Article | 22 September 1995 Paper

High-channel-density broadband wavelength division multiplexers based on periodic grating structures

Jay Hirsh, Vik Kalindjian, Freddie Lin, Michael Wang, Guoda Xu, Tomasz Jannson

Proceedings Volume 2532, (1995) https://doi.org/10.1117/12.221227

KEYWORDS: Wavelength division multiplexing, Video, Multiplexers, Multimode fibers, Fiber optic communications, Telecommunications, Packaging, Light sources, Beam propagation method, Fiber optic networks

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Proceedings Article | 21 October 1994 Paper

Waveguide electro-optic grating coupler modulators operable under both single-mode and multimode conditions

Michael Wang, Guoda Xu

Proceedings Volume 2291, (1994) https://doi.org/10.1117/12.190920

KEYWORDS: Modulation, Modulators, Electro optics, Waveguides, Electrodes, Electrooptic modulators, Channel waveguides, Signal detection, Waveguide modes, Distortion

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Proceedings Article | 21 October 1994 Paper

Integrated optical Mach-Zehnder modulator array for optical board-to-board interconnections

Guoda Xu, Michael Wang, Freddie Lin

Proceedings Volume 2291, (1994) https://doi.org/10.1117/12.190924

KEYWORDS: Modulators, Electrodes, Waveguides, Integrated optics, Modulation, Channel waveguides, Optical arrays, GRIN lenses, Optical fibers, Signal detection

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Proceedings Article | 1 July 1993 Paper

Novel coding technique for the implementation of an electro-optic analog-to-digital converter

Michael Wang, Tomasz Jannson, Vladimir Katsman

Proceedings Volume 1849, (1993) https://doi.org/10.1117/12.147098

KEYWORDS: Fabry–Perot interferometers, Electro optics, Electrodes, Channel waveguides, Modulators, Waveguides, Modulation, Quantization, Optoelectronics, Binary data

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Proceedings Article | 2 February 1993 Paper

Compact 3D wafer packaging using waveguide holographic optical elements

Cong Nguyen, Freddie Lin, Michael Wang

Proceedings Volume 1773, (1993) https://doi.org/10.1117/12.983215

KEYWORDS: Waveguides, Holograms, Packaging, Multiplexing, Semiconducting wafers, Holography, Semiconductor lasers, Signal attenuation, Holographic optical elements, Integrated optics

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SPIE Journal Paper | 1 May 1992

Reconfigurable optical interconnection network for multimode optical fiber sensor arrays

Ray Chen, Daniel Robinson, Huey Lu, Michael Wang, Tomasz Jannson, Robert Baumbick

OE, Vol. 31, Issue 05, (May 1992) https://doi.org/10.1117/12.10.1117/12.56154

KEYWORDS: Waveguides, Electro optics, Holograms, Multimode fibers, Diffraction, Diffraction gratings, Switching, Sensors, Fiber optics sensors, Glasses

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Proceedings Article | 1 December 1991 Paper

Ten-channel single-mode wavelength division demultiplexer in near IR

Ray Chen, Huey Lu, Daniel Robinson, Michael Wang

Proceedings Volume 1583, (1991) https://doi.org/10.1117/12.50883

KEYWORDS: Waveguides, Diffraction, Holograms, Diffraction gratings, Polymer multimode waveguides, Polymers, Multiplexing, Photonic integrated circuits, Modulation, Demultiplexers

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SPIE Journal Paper | 1 May 1991

Optical interconnection using polymer microstructure waveguides

Ray Chen, Michael Wang, Gregory Sonek, Tomasz Jannson

OE, Vol. 30, Issue 05, (May 1991) https://doi.org/10.1117/12.10.1117/12.55845

KEYWORDS: Polymers, Waveguides, Polymer thin films, Polymer multimode waveguides, Modulation, Diffraction gratings, Diffraction, Holograms, Holography, Optical interconnects

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Proceedings Article | 1 February 1991 Paper

Multiple-mode reconfigurable electro-optic switching network for optical fiber sensor array

Ray Chen, Michael Wang, Tomasz Jannson, Robert Baumbick

Proceedings Volume 1374, (1991) https://doi.org/10.1117/12.24973

KEYWORDS: Electro optics, Waveguides, Electrodes, Switching, Multimode fibers, Sensors, Integrated optics, Fiber optics sensors, Diffraction gratings, Switches

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Proceedings Article | 27 December 1990 Paper

Wavelength division demultiplexing in the near infrared using holographically processed polymer microstructure waveguides

Michael Wang, Ray Chen, Gregory Sonek, Tomasz Jannson, Hsiang-Chia Lu

Proceedings Volume 1347, (1990) https://doi.org/10.1117/12.23443

KEYWORDS: Near infrared, Holography, Polymer multimode waveguides, Polymers, Waveguides, Diffraction, Diffraction gratings, Demultiplexers, Polymer thin films, Prisms

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Proceedings Article | 1 November 1990 Paper

Reconfigurable switching network for multimode fiber arrays

Ray Chen, Michael Wang, Tomasz Jannson, Robert Baumbick

Proceedings Volume 1338, (1990) https://doi.org/10.1117/12.22979

KEYWORDS: Electro optics, Waveguides, Switching, Multimode fibers, Electrodes, Sensors, Diffraction gratings, Fiber optics sensors, Optical fibers, Switches

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Proceedings Article | 1 April 1990 Paper

Thick phase hologram for optical clock distribution application on wafer scale integrated circuits

Ray Chen, Michael Wang, Freddie Lin, Tomasz Jannson

Proceedings Volume 1213, (1990) https://doi.org/10.1117/12.18007

KEYWORDS: Holograms, Semiconducting wafers, Optical clocks, Multiplexing, Volume holography, Computer architecture, Integrated circuits, Clocks, Quartz, Packaging

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Proceedings Article | 1 April 1990 Paper

Polymer microstructure waveguides on various substrates for optical interconnection and communication

Ray Chen, Michael Wang, Gregory Sonek, Tomasz Jannson

Proceedings Volume 1213, (1990) https://doi.org/10.1117/12.18013

KEYWORDS: Waveguides, Polymers, Polymer multimode waveguides, Optical interconnects, Multiplexing, Holography, Physics, Chemistry, Diffraction gratings, Polymer thin films

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