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Guoqiang Li

  • Associate Professor, ECE, Ophthalmology
  • 1320 Kinnear Rd
    Columbus, OH 43212
  • 614-247-2431

About

Endowed chair

Irene D. Hirsch Chair in Opthalmology

Education

PhD, 1996, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences

Biography

Guoqiang Li received his PhD degree in 1996 from Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences and later became a research professor there. He completed a postdoctoral fellowship at the University of California, San Diego, and then worked at Carl Zeiss Meditech, Inc. as a research scientist. He joined College of Optical Sciences at University of Arizona in 2003 and was an Associate Research Professor before joining the faculty of College of Optometry at University of Missouri – St. Louis in 2008. Since Jan. 2012, he is an associate professor at Ohio State University with a joint appointment with Department of Ophthalmology and Visual Science and Department of Electrical and Computer Engineering. He received the Outstanding Young Scholar Prize from Hong Kong Qiu-Shi Science & Technology Foundation. He served as the panel member for the federal research programs. He was the chair of the subcommittee for Frontiers in Optics on Optical Design, Fabrication, and Instrumentation (2009-2011) and the Co-General Chair for Optical Society of America Topical Meeting on Bio-optics Design and Applications (2011, 2013). Currently, he is the division chair of OSA on Optical Design, Fabrication, and Instrumentation (2012-2014). Li is a Senior Member of OSA and SPIE and a member of ARVO. 

Areas of Interest

Dr. Li’s research interests include vision optics, biomedical optical imaging, electro-optical devices, and holography. His work involves optical design, diffractive optics, coherence, polarization, electro-optical materials (including liquid crystals), microfabrication, and vision science. His work in adaptive lens, holography and optical information processing has generated impact in the fields. He has published more than 80 peer-reviewed journal papers and three book chapters and has delivered over thirty invited presentations.

Office

242 ElectroScience Laboratory, 1330 Kinnear Rd., Columbus, OH  43212

 

 

 

Honors

  • 2013

    Irene D. Hirsch Chair in Ophthalmology. .

  • 2010

    Missouri 100. .

  • 2009

    Wallace H. Coulter Foundation Career Award. .

  • 1996-2000

    The Outstanding Young Scholar Prize. .

  • 1999

    Natural Science Award. .

  • 1998

    The Young Scientist Prize. .

  • 1995

    The Special Prize of the Presidential Scholarship. .

  • 1995

    The Bao Steel Education Scholarship. .

  • 1994

    Daheng Optics Scholarship. .

Chapters

2002

  • G. Li and S. Esener. 2002. "Parallel free-space optical interconnection." In Optical Multimedia /Networks and Optical Computing in Multimedia System, edited by Mohsen Guizani, 301 - 376. New York: Marcel Dekker Inc..

2001

  • G. Li and M. S. Alam. 2001. "Computing with optics." In An Introduction to Information Optics, edited by F. T. S. Yu, S. Jutamulia, and S. Yin, 475 - 569. New York: Academic Press.

Journal Articles

2015

  • G. Lan, T. Mauger, and G. Li, 2015, "Design of high-performance adaptive objective lens with large optical depth scanning range for ultrabroad near infrared microscopic imaging." Biomedical Optics Express 6, 3362 - 3377.
  • P. Nayek and G. Li, 2015, "Superior electro-optic response in multiferroic bismuth ferrite nanoparticle doped nematic liquid crystal mixture." Scientific Reports 5, 10845 -

2014

  • A. Choudhary and G. Li, 2014, "Anisotropic shift of surface plasmon resonance of gold nanoparticles doped in nematic liquid crystal." Optics Express 22, 24348 - 24357.

2013

  • Chen,Rui-Pin; Li,Guoqiang, 2013, "The evanescent wavefield part of a cylindrical vector beam." Optics Express 21, no. 19, 22246 - 22254.
  • Zhao,Tingyu; Mauger,Thomas; Li,Guoqiang, 2013, "Optimization of wavefront-coded infinity-corrected microscope systems with extended depth of field." Biomedical Optics Express 4, no. 8, 1464 - 1471.

2010

  • Li,Guoqiang, 2010, "Adaptive lens." PROGRESS IN OPTICS, VOL 55 55, 199 - 283.
  • Li,Guoqiang; Wang,Peng, 2010, "Efficient local fixing of photorefractive polymer hologram using a laser beam." APPLIED PHYSICS LETTERS 96, no. 11, 111109 -
  • Lin,Di; Xia,Kegui; Li,Jianlang; Li,Ruxin; Ueda,Ken-ichi; Li,Guoqiang; Li,Xiaojun, 2010, "Efficient, high-power, and radially polarized fiber laser." OPTICS LETTERS 35, no. 13, 2290 - 2292.
  • Lin,Di; Xia,Kegui; Li,Ruxin; Li,Xiaojun; Li,Guoqiang; Ueda,Ken-ichi; Li,Jianlang, 2010, "Radially polarized and passively Q-switched fiber laser." OPTICS LETTERS 35, no. 21, 3574 - 3576.

2008

  • S. Tay, P.-A. Blanche, R. Voorakaranam, A. V. Tunc¸ W. Lin, S. Rokutanda, T. Gu, D. Flores, P. Wang, G. Li, M. Yamamoto, N. Peyghambarian, 2008, "An updatable 3D holographic display." Nature 451, 694 -

2007

  • N. Peyghambarian, M. Eralp, S. Tay, G. Li, J. Thomas, A. Schulzgen, S. R. Marder, M. Yamamoto, R. A. Norwood, 2007, "Photorefractive polymers with superior performance." Nonlinear Optics and Quantum Optics 36, 309 -
  • Li,Guoqiang; Valley,Pouria; Ayras,Pekka; Mathine,David,L; Honkanen,Seppo; Peyghambarian,N, 2007, "High-efficiency switchable flat diffractive ophthalmic lens with three-layer electrode pattern and two-layer via structures." APPLIED PHYSICS LETTERS 90, no. 11, 111105 -

2006

  • Li,G,Q; Mathine,D,L; Valley,P; AYRAS,P; Haddock,J,N; Giridhar,M,S; Williby,G; Schwiegerling,J; Meredith,G,R; Kippelen,B; Honkanen,S; Peyghambarian,N, 2006, "Switchable electro-optic diffractive lens with high efficiency for ophthalmic applications." PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 103, no. 16, 6100 - 6104.
  • Li,Guoqiang; Valley,Pouria; Giridhar,M,S; Mathine,David,L; Meredith,Gerald; Haddock,Joshua,N; Kippelen,Bernard; Peyghambarian,N, 2006, "Large-aperture switchable thin diffractive lens with interleaved electrode patterns." APPLIED PHYSICS LETTERS 89, no. 14, 141120 -
  • Peyghambarian,N; Li,G; Mathine,D; Valley,P; Schwiegerling,J; Honkanen,S; AYRAS,P; Haddock,J,N; Malalahalli,G; Kippelen,B, 2006, "Electro-optic adaptive lens as a new eyewear." Molecular Crystals and Liquid Crystals 454, 157 - 166.
  • G. Li, D. Mathine, P. Valley, P. Äyräs, J. Haddock, M. Giridhar, J. Schwiegerling, G. Meredith, B. Kippelen, S. Honkanen, N. Peyghambarian, 2006, "Switchable Diffractive Lens for Vision Correction." Optics & Photonics News 17, 28 -
  • M. Eralp, J. Thomas, S. Tay, G. Li, A. Schülzgen, R. A. Norwood, M. Yamamoto, N. Peyghambarian,, 2006, "Submillisecond response of a photorefractive polymer under single nanosecond pulse exposure." Appl. Phys. Lett. 89, 114105 -

2005

  • Li,G,Q; Eralp,M; Thomas,J; Tay,S; Schulzgen,A; Norwood,R,A; Peyghambarian,N, 2005, "All-optical dynamic correction of distorted communication signals using a photorefractive polymeric hologram." APPLIED PHYSICS LETTERS 86, no. 16, 161103 -
  • J. Thomas, M. Eralp, S. Tay, G. Li, R. A. Norwood, M. Yamamoto, S. R. Marder, and N. Peyghambarian, 2005, "Photorefractive polymers with superior performance." Optics and Photonics News 16, 31 -
  • Tay,S; Thomas,J; Eralp,M; Li,G,Q; Norwood,R,A; Schulzgen,A; Yamamoto,M; Barlow,S; Walker,G,A; Marder,S,R; Peyghambarian,N, 2005, "High-performance photorefractive polymer operating at 1550 nm with near-video-rate response time." APPLIED PHYSICS LETTERS 87, no. 17, 171105 -
  • Qian,F; Li,G,Q; Karim,M,A, 2005, "Efficient two-step digit-set-restricted modified signed-digit algorithm based on optoelectronic shared content-addressable memory." OPTICAL ENGINEERING 44, no. 12, 125201 -

2004

  • Eralp,M; Thomas,J; Tay,S; Li,G; Meredith,G; Schulzgen,A; Peyghambarian,N; Walker,G,A; Barlow,S; Marder,S,R, 2004, "High-performance photorefractive polymer operating at 975 nm." APPLIED PHYSICS LETTERS 85, no. 7, 1095 - 1097.
  • Tay,S; Thomas,J; Eralp,M; Li,G,Q; Kippelen,B; Marder,S,R; Meredith,G; Schulzgen,A; Peyghambarian,N, 2004, "Photorefractive polymer composite operating at the optical communication wavelength of 1550 nm." APPLIED PHYSICS LETTERS 85, no. 20, 4561 - 4563.

2002

  • F. Qian, G. Li, and M. Alam, 2002, "Digit-set-restricted modified signed-digit arithmetic based on optoelectronic shared-content-addressable memory." Opt. Eng. 41, 2607 -
  • Li,G,Q; Huang,D,W; Yuceturk,E; Marchand,P,J; Esener,S,C; Ozguz,V,H; Liu,Y, 2002, "Three-dimensional optoelectronic stacked processor by use of free-space optical interconnection and three-dimensional VLSI chip stacks." APPLIED OPTICS 41, no. 2, 348 - 360.
  • Li,G,Q; Yuceturk,E; Huang,D,W; Esener,S,C, 2002, "Analysis of free-space optical interconnects for the three-dimensional optoelectronic stacked processor." OPTICS COMMUNICATIONS 202, no. 4-6, 319 - 329.
  • Li,G,Q; Fainman,Y, 2002, "Analysis of the wavelength-to-depth encoded interference microscopy for three-dimensional imaging." OPTICAL ENGINEERING 41, no. 6, 1281 - 1288.

2001

  • G. Li and F. Qian, 2001, "Code conversion from signed-digit to complement representation." Opt. Eng 40, 275 - 282.

2000

  • Qian,F; Li,G,Q; Ruan,H; Liu,L, 2000, "Efficient optical lookahead-mode conversion from modified signed-digit to 2's complement representation." Optik 111, no. 1, 13 - 19.
  • Li,G,Q; Sun,P,C; Lin,P,C; Fainman,Y, 2000, "Interference microscopy for three-dimensional imaging with wavelength-to-depth encoding." OPTICS LETTERS 25, no. 20, 1505 - 1507.
  • Qian,F; Li,G,Q; Liu,L,R, 2000, "Optoelectronic implementation of a genetic algorithm." JOURNAL OF OPTICS A-PURE AND APPLIED OPTICS 2, 65 - 69.

1999

  • Li,G,Q; Qian,F; Ruan,H; Liu,L, 1999, "Parallel optical negabinary signed-digit computing: algorithm and optical implementation." OPTICAL ENGINEERING 38, no. 3, 403 - 414.
  • Qian,F; Li,G,Q; Ruan,H; Jing,H,M; Liu,L,R, 1999, "Two-step digit-set-restricted modified signed-digit addition-subtraction algorithm and its optoelectronic implementation." Applied Optics 38, no. 26, 5621 - 5630.
  • L. Liu, Bo Liu, X. Yan, L. Shao, G. Li, Y. Yin, J. Li, Y. Guo, 1999, "Photorefractive miniaturized integration of optical three-dimensional systems." Journal of Optics A: Pure and Applied Optics 1, 220 - 4.
  • Li,G,Q; Qian,F; Ruan,H; Liu,L,R, 1999, "Compact parallel optical modified-signed-digit arithmetic-logic array processor with electron-trapping device." Applied Optics 38, no. 23, 5039 - 5045.
  • Qian,F; Li,G,Q; Ruan,H; Liu,L,R, 1999, "Modified signed-digit addition by using binary logic operations and its optoelectronic implementation." OPTICS AND LASER TECHNOLOGY 31, no. 6, 403 - 410.
  • Jing,H,M; Liu,L,R; Qian,F; Ruan,H; Li,G,Q; Bu,Y, 1999, "Optical implementation of parallel fuzzy logic using a single electron trapping device." Optik 110, no. 10, 471 - 475.
  • G. Li, et al, and L.Liu, 1999, "Gray-scale image enhancement and fidelity in photorefractive volume memory." Optical Memory & Neural Networks 8, 31 - 37.

1998

  • Li,G,Q; Liu,L; Liu,B; Xu,Z,Z, 1998, "High-efficiency volume hologram recording with a pulsed signal beam." Optics Letters 23, no. 16, 1307 - 1309.
  • Wang,F; Liu,L,R; Li,G,Q; Liu,B; Wang,Z,J, 1998, "Reconfigurable interconnection using fixed regional angular volume holograms in photorefractive materials." Journal of Modern Optics 45, no. 1, 153 - 165.
  • Li,G; Liu,L; Cheng,H; Yan,X, 1998, "Parallel optical quaternary signed-digit multiplication and its use for matrix-vector operation." Optik 107, no. 4, 165 - 172.
  • Yan,X,N; Liu,L,R; Li,G,Q, 1998, "Electric-field-controlled 2x2 bypass-exchange photorefractive switch." JOURNAL OF OPTICS-NOUVELLE REVUE D OPTIQUE 29, no. 6, 383 - 386.
  • Jing,H,M; Liu,L,R; Shao,L; Li,G,Q, 1998, "Optical implementation of the one-channel hit-miss transform using polarization encoding." JOURNAL OF OPTICS-NOUVELLE REVUE D OPTIQUE 29, no. 2, 63 - 67.
  • Hua,J,W; Liu,L,R; Li,G,Q, 1998, "Optical interconnection for neural networks by use of a self-imaging function." Applied Optics 37, no. 2, 308 - 314.
  • Jing,H,M; Liu,L; Shao,L; Li,G,Q, 1998, "Optical fuzzy image processing based on spatial nonlinear encoding scheme and multiple-imaging technique." OPTIK 109, no. 3, 113 - 118.

1997

  • Li,G,Q; Liu,L,R; Shao,L; Yin,Y,Z; Hua,J,W, 1997, "Parallel optical negabinary arithmetic based on logic operations." Applied Optics 36, no. 5, 1011 - 1016.
  • Li,G,Q; Liu,L,R; Cheng,H,Q; Jing,H,M, 1997, "Simplified quaternary signed-digit arithmetic and its optical implementation." Optics Communications 137, no. 4-6, 389 - 396.
  • 华 建 文,刘 立 人,李 国 强, 1997, "虚 角 度 分 数 傅 立 叶 变 换 及 其 光 学 实 现." 中 国 科 学 27, 114 - 117.
  • L.Shao, L.Liu, G.Li, 1997, "Routing scheme, permutation properties and optical implementation." Optical Engineering 36, 1542 - 1547.
  • Hua,J,W; Liu,L,R; Li,G,Q, 1997, "Scaled fractional Fourier transform and its optical implementation." Applied Optics 36, no. 32, 8490 - 8492.
  • Hua,J,W; Liu,L,R; Li,G,Q, 1997, "Extended fractional Fourier transforms." JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION 14, no. 12, 3316 - 3322.
  • Hua,J,W; Liu,L,R; Li,G,Q, 1997, "Performing fractional Fourier transform by one Fresnel diffraction and one lens." Optics Communications 137, no. 1-3, 11 - 12.
  • Cheng,H,Q; Liu,L,R; Li,G,Q; Shao,L; Zhou,C,H, 1997, "Second-order interpattern neural networks for optical pattern recognition." Optics Communications 139, no. 4-6, 182 - 186.
  • G.Li, L.Liu, and J.Hua, 1997, "Unified optical negabinary arithmetic with polarization-encoded optical shadow-casting." Optics and Laser Technology 29, 221 - 227.
  • Hua,J,W; Liu,L,R; Li,G,Q, 1997, "Observing the fractional Fourier transform by free-space Fresnel diffraction." Applied Optics 36, no. 2, 512 - 513.
  • Wang,F; Liu,L,R; Li,G,Q, 1997, "Self-pumped forward and backward phase conjugator with Cu-doped KNSBN crystal: caused by scattering-oscillation-amplification." Optics Communications 134, no. 1-6, 195 - 198.
  • 李 国 强,刘 立 人,钱 家 钧, 1997, "基 于 逻 辑 操 作 和 符 号 数 字 表 达 的 光 学 并 行 负 二 进 制 运 算." 中 国 激 光 6, xx -
  • Li,G; Liu,L; He,M; Cheng,H, 1997, "Optical multi-input parallel logic array processor for higher-order negabinary addition." Optik 105, no. 3, 93 - 98.
  • Yan,X,N; Wang,N; Yin,Y,Z; Liu,L,R; Li,G,Q, 1997, "A negabinary encoded matrix-vector multiplication for wavelet transforms." JOURNAL OF OPTICS-NOUVELLE REVUE D OPTIQUE 28, no. 2, 66 - 69.
  • Hua,J,W; Liu,L,R; Li,G,Q, 1997, "Dual self-transform function." JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL 30, no. 4, 1199 - 1202.
  • Zhang,J; Liu,L,R; Li,G,Q; Shao,L, 1997, "Fuzzy reasoning morphological operators and their optical implementation." Applied Optics 36, no. 11, 2328 - 2333.
  • Shao,L; Liu,L,R; Li,G,Q, 1997, "Solid state cellular two-layer fuzzy logic image processor." JOURNAL OF OPTICS-NOUVELLE REVUE D OPTIQUE 28, no. 4, 135 - 141.

1996

  • L. Shao, L. Liu, and G. Li,, 1996, "Integrated optical parallel logic processor based on birefrigent array illuminator." Chinese journal of Lasers B5, 276 - 281.
  • 邵 岚,刘 立 人,李 国 强, 1996, "时 间 离 散 细 胞 神 经 网 络 及 其 光 学 实 现." 光 学 学 报 16, 1123 - 1127.
  • L. Shao, L. Liu, G. Li, 1996, "A two-layer intrinsically fuzzy morphology image processor architecture." Chinese Journal of Lasers B5, 178 - 184.
  • Shao,L; Liu,L,R; Li,G,Q, 1996, "Programmable fuzzy associative memory processor." Optics Communications 129, no. 1-2, 89 - 97.
  • Li,G,Q; Liu,L,R; Shao,L; Yin,Y,Z, 1996, "Optical negabinary addition with higher-order substitution rules." Optics Communications 129, no. 5-6, 323 - 330.
  • Wang,B,Q; Liu,L,R; Yin,Y,Z; Li,G,Q, 1996, "A various structuring element morphological image processor with a compact weighted interconnection module." MICROWAVE AND OPTICAL TECHNOLOGY LETTERS 13, no. 1, 38 - 42.
  • Shao,L; Liu,L,R; Li,G,Q, 1996, "Optical intrinsically fuzzy mathematical morphology for gray-scale image processing." Applied Optics 35, no. 17, 3109 - 3116.
  • Liu,B; Liu,L,R; Li,G,Q, 1996, "An optical multiplication based on a quadratic residue number system." Microwave and Optical Technology Letters 11, no. 5, 274 - 277.
  • Li,G; Liu,L; Liu,B; Wang,F; Yin,Y, 1996, "Digital partitioning for optical negabinary modular multiplication." Optics and Laser Technology 28, no. 8, 593 - 596.
  • Cheng,H,Q; Li,G,Q; Liu,L,R; Yin,Y,Z, 1996, "Optical complex-valued modular multiplication based on digital partitioning and weighting shifting." Microwave and Optical Technology Letters 13, no. 4, 209 - 213.
  • 华 建 文,刘 立 人,李 国 强, 1996, "构 造 自 傅 立 叶 函 数 的 两 积 项 法 则." 红 外 与 毫 米 波 学 报 15, 161 - 163.
  • 王 之 江,李 国 强,周 常 河,殷 耀 祖, 刘 立 人, 1996, "光 学 矩 阵 运 算: 数 字 编 码、 算 法 及 光 学 实 现." 基 础 研 究 4, 10 - 13.
  • L.Liu, G.Li, L.Shao, and Y.Yin, 1996, "Optical 3-D stacked morphological processor module with variable thresholding." Optical Review 3, 406 - 409.

1995

  • 李 国 强,刘 立 人,邵 岚, 1995, "负 二 进 制 编 码 的 光 学 阵 列 化 复 数 运 算." 光 学 学 报 15, 1409 - 1412.
  • 李 国 强,刘 立 人,邵 岚, 1995, "两 层 列 阵 二 的 补 码 复 数 并 行 算 法 及 其 光 学 实 现." 光 学 学 报 15, 580 - 585.
  • Li,G,Q; Liu,L; Zhou,C,H, 1995, "SIMPLIFIED OPTICAL COMPLEX MULTIPLICATION USING QUATER-IMAGINARY NUMBER REPRESENTATION." Optics Communications 122, no. 1-3, 16 - 22.
  • L.Liu, L.Shao, and G.Li, 1995, "Optical self-rooting complex-valued neural network using mixed negabinary numbers." Inst. Phys. Conf. Ser. 139, 459 - 462.
  • Zhou,C,H; Liu,L; Li,G,Q; Ying,Y,Z, 1995, "Modified engagement method for matrix operation." Applied Optics 34, no. 32, 7608 - 7614.
  • G.Li, L.Liu and Z.Wang, 1995, "Direct twos complement parallel array multiplication: algorithm and optical implementation." Inst. Phys. Conf. Ser. 139, 29 - 32.
  • Liu,L,R; Yin,Y,Z; Peng,H,F; Xiong,W; Li,G,Q; Wang,B,Q; Wang,N; Shao,L; Liang,F; Zhao,L,Y, 1995, "Design and fabrication of parallel processor modules by polarization-optical stacked integration." International Journal of Optoelectronics 10, no. 1, 39 - 49.
  • Li,G,Q; Liu,L,R; Shao,L; Yin,Y,Z, 1995, "MODIFIED DIRECT TWOS-COMPLEMENT PARALLEL ARRAY MULTIPLICATION ALGORITHM FOR COMPLEX MATRIX OPERATION." Applied Optics 34, no. 8, 1321 - 1328.

1994

  • Liu,L; Li,G,Q; Yin,Y,Z, 1994, "OPTICAL COMPLEX MATRIX-VECTOR MULTIPLICATION WITH NEGATIVE BINARY INNER PRODUCTS." Optics Letters 19, no. 21, 1759 - 1761.
  • Li,G,Q; Liu,L,R, 1994, "Complex-valued matrix-vector multiplication using twos complement representation." Optics Communications 105, no. 3-4, 161 - 166.
  • Li,G,Q; Liu,L,R, 1994, "Negabinary encoding for optical complex matrix operation." Optics Communications 113, no. 1-3, 15 - 19.
  • Li,G,Q; Liu,L,R, 1994, "Bi-imaginary number system for optical complex calculation." Optics Communications 113, no. 1-3, 25 - 30.
  • Li,G,G; Liu,L,R; Shao,L; Wang,Z,J, 1994, "NEGATIVE BINARY ARITHMETIC ALGORITHMS FOR DIGITAL PARALLEL OPTICAL COMPUTATION." Optics Letters 19, no. 17, 1337 - 1339.

1993

  • Li,G,Q; Liu,L,R, 1993, "OPTICAL-PATTERN LOGIC PROCESSING WITH ONE-RULE SYMBOLIC SUBSTITUTION." Microwave and Optical Technology Letters 6, no. 8, 498 - 504.
  • Li,G,Q; Liu,L,R, 1993, "Optical one-rule symbolic substitution for pattern processing." Optics Communications 101, no. 3-4, 170 - 174.

Presentations

  • "Adaptive vision optics." 2006, Presented at Ophthonics, Inc, San Diego,
  • "Switchable lens for vision correction." 2006, Presented at Carl Zeiss Vision,
  • "Holographic imaging and display." 2008, Presented at Colloquium of Center for Imaging Science, Rochester Institute of Technology,
  • "Adaptive optics for imaging." 2007, Presented at Colloquium of Dept. of ECSE, Rensselaer Polytechnic Institute,
  • "Emerging technologies for vision care." 2007, Presented at Essilor of America,
  • "Electro-optic polymeric holograms for imaging." 2010, Presented at Washington University in St. Louis,
  • "Adaptive liquid crystal lenses for corresion of presbyopia." 2013, Presented at Fudan University,
  • "Electro-optic devices for vision care." 2007, Presented at University of California, Riverside, Colloquium of Department of ECE,
  • "A revolutionary approach for vision correction using liquid crystal lens." 2007, Presented at Colloquium of Department of Physics, University of Colorado,
  • "Confocal scanning laser polarimeter for diagnosis of glaucoma." 2008, Presented at Nanjing University of Science and Technology,
  • "Real-time optical imaging and signal processing at visible and near-infrared wavelengths using photorefractive polymers." 2008, Presented at Shanghai Institute of Optics and Fine Mechanics,
  • "Generation and application of vector beams with space-variant distribution of amplitude, polarization, and phase." 2013, Presented at National ChiaoTung University,
  • "Polarized light propagation in scattering medium and optical coherence holographic imaging." 2007, Presented at University of Arizona Biomedical Engineering research seminar series,
  • "Scanning laser polarimeter for detection of glaucoma." 2011, Presented at Missouri University of Science & Technology,
  • "Electro-optic devices for vision care and biomedical imaging." 2011, Presented at Ohio State University,
  • "Rapid 3D optical microscopic imaging." 2014, Presented at Biophysics Graduate Program, Ohio State University,
  • "Electro-optic devices for vision care." 2010, Presented at State University of New York College of Optometry,
  • "3D biomedical optical imaging." 2010, Presented at Rochester Institute of Technology,
  • "High-speed high-resolution 3D biomedical optical imaging." 2014, Presented at Neuro Cafe,
  • "Adaptive lenses." 2013, Presented at National Chiao-Tung University, Taiwan,
  • "Rapid 3D optical imaging." 2014, Presented at Nanjing University of Science and Technology, Nanjing, CN|CHN
  • "Electro-optic devices and systems for vision care." 2011, Presented at Department of Ophthalmology and Visual Science, Washington University in St. Louis,

Papers in Proceedings

2014

  • G. Li "Low-cost adaptive lens for vision correction." in ARVO 2014. Washington D.C., (5 2014). NA -

2013

  • G. Li and T. Mauger "Electro-optic lenses for correction of presbyopi." in ARVO 2013. Washington D.C., (5 2013). NA -
  • G. Li (Invited) "Rapid 3D microscopic imaging." in OSA incubator meeting on Spatially Precise Optogenetics at Depth. Washington D.C., (12 2013). NA -
  • T. Zhao and G. Li "Extended Depth of Field in Microscope." in OSA Bio-Optics Design and Applications. Washington D.C., (4 2013). NA -

2012

  • A. Choudhary and G. Li "On the analysis of nanoparticle-induced vertical alignment of liquid crystals." in SPIE conference Optics and Phonics. Bellingham, WA, (8 2012). NA -
  • G. Li and T. Mauger "Nanoparticle-doped liquid crystal device for phase modulation, Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications VI." in SPIE Optics and Photonics. Bellingham, WA, (8 2012). NA -
  • H. Chen and G. Li (Invited) "Generation and application of vector beam with space-variant distribution of amplitude, polarization, and phase." in The International Conference on Advanced Laser Applications in Science and Engineering. Nanjing, (11 2012). NA -
  • G. Li and T. Mauger, (invited) "Adaptive lens for vision care and optical imaging." in Frontiers in Optics. Washington D.C., (10 2012). NA -
  • T. Huang, T. Mauger, and G. Li "Adaptive Electro-Optic Lenses for Vision Correction and Assessment, and Eye Imaging." in ElectroScience Laboratory Consortium on Electromagnetics and Radio Frequencies Annual Meeting. Columbus, (8 2012). XX -
  • G. Li (Invited) "Parallel 3D Confocal/OCM Imaging System with Adaptive Objective Lens." in Photonics West BIOS. Bellingham, WA, (1 2012). NA -
  • G. Li and G. Lan "Adaptive Electro-Optic Lenses for Vision Correction and Assessment, and Eye Imaging." in ARVO 2012. Washington D.C., (5 2012). NA -

2011

  • G. Li (Invited) "Nanoparticle-doped liquid crystal device for phase modulation." in Shanghai Eastern Forum. Shanghai, (7 2011). NA -
  • G. Li, X. Fang, D. Zhao, and Q. Song "Parallel confocal imaging with adaptive lens." in Three-Dimensional and Multidimensional Microscopy: Image Acquisition and Processing XVIII conference, Photonics West. Bellingham, WA, (1 2011). NA -
  • G. Li, X. Fang, and D. Zhao "Design of a Parallel 3D Confocal Imaging System with Adaptive Objective Lens." in Optical Society of America Topical Meeting – Bio-optics Design and Applications. Washington D.C., (4 2011). NA -
  • G. Li, D. Zhao, and X. Fang "Tunable liquid lens and its application in vision care." in ARVO 2011. Washington D.C., (5 2011). NA -

2010

  • G. Li and H. Fang "Parallel 3D Confocal Imaging with Varifocal Lens." in Frontiers in Optics 2010. Washington D.C., (1 2010). NA -
  • G. Li (Invited) "Switchable and Tunable Lenses for Vision Care." in Inter-Continental Advanced Materials for Photonics (I-CAMP) Summer School. Bellingham, WA, (6 2010). NA -
  • G. Li "Characterization of transverse chromic aberration of electro-optic ophthalmic lens." in Ophthalmic technologies, Photonics West. Bellingham, WA, (1 2010). NA -
  • G. Li (Invited) "Real-time imaging using photorefractive polymers." in Photonics Asia. Bellingham, WA, (10 2010). NA -
  • H. Fang and G. Li "Adaptive liquid lens actuated by electromagnetic solenoid." in Frontiers in Optics 2010. Washington D.C., (1 2010). NA -
  • G. Li "A new method for characterization of transverse chromic aberration of ophthalmic lens." in ARVO 2010. Washington D.C., (1 2010). NA -

2009

  • G. Li "Electro-optic lenses for vision correction." in ARVO 2009. Washington D.C., (1 2009). NA -
  • G. Li (Invited) "Dynamic holograms with photorefractive polymers." in CLEO/Pacific Rim. Washington D.C., (8 2009). NA -
  • G. Li (Invited) "Dynamic holograms." in Annual Meeting of Optical Society of America. Washington D.C., (10 2009). NA -

2008

  • G. Li (invited), P. Wang, and M. Yamamoto "Emerging applications of dynamic optical hologram in 3D biomedical imaging and display." in Photonic Fibers and Crystal Devices Conference, SPIE’s International Symposium on Optics & Photonics. Bellingham, WA, (8 2008). NA -

2007

  • G. Li, M. Salek, U. Utzinger, N. Peyghambarian "Polarized light propagation in multilayer scattering medium." in Photonics West 2007. Bellingham, WA, (1 2007). NA -
  • G. Li (Keynote Speaker) and N. Peyghambarian "Liquid crystal lenses for correction of presbyopia." in Sixth International Workshop on Adaptive Optics in Industry and Medicine. London, (6 2007). 3 - 8.
  • G. Li, J. Thomas, N. Peyghambarian "Optical coherence photorefractive holographic imaging at 1.03 μm wavelength." in Optics and Photonics 2007. Bellingham, WA, (8 2007). NA -

2006

  • G. Li, et al, (invited) "Local hologram fixing in photorefractive polymers using a CO_2 laser for display applications." in SPIE Symposium on Optics & Photonics, Conference 6314. Bellingham, WA, (8 2006). NA -
  • G. Li, et al, (invited) "High-efficiency electro-optic diffractive lens." in SPIE Symposium on Optics & Photonics, Conference 6310. Bellingham, WA, (8 2006). NA -
  • G. Li, N. Peyghambarian, (invited) "Switchable electro-optic eyewear." in SPIE Symposium on Optics & Photonics, Conference 6332. Bellingham, WA, (8 2006). NA -

2005

  • J. Thomas, S. Tay, J. Winiarz, M. Eralp, G. Li, S. R. Marder, A. Schülzgen, R. Norwood, and N. Peyghambarian, "Recent Advances in Two-Photon Photorefractive Polymers." in Optical Society of America, 2005. Washington D.C., (1 2005). NA -
  • G. Li, P. Valley, S. Honkanen, N. Peyghambarian "Adaptive electro-optic lens for ophthalmic application." in Optics and Photonics 2005. Bellingham, WA, (7 2005). NA -
  • G. Li, P. Ayras, J. Haddock, G. Malalahalli, P. Valley, M. Morrel, S. Honkanon, B. Kippernard, N. Peyghambarian "Electro-optic adaptive lens for next-generation eyewear." in Photonics West 2005. Bellingham, WA, (1 2005). NA -
  • S. Tay, J. Thomas, M. Eralp, G. Li, J. Winiarz, R. Norwood, A. Schülzgen, S. Marder and N. Peyghambarian, (invited) "Photorefractive polymer operating at 1550 nm with 40% diffraction efficiency and 35 ms response time." in SPIE Symposium on Optics & Photonics. Bellingham, WA, (7 2005). NA -
  • M. Eralp, J. Thomas, G. Li, J. Winiarz, S. Tay, A.  Schülzgen, R. Norwood and N. Peyghambarian (invited) "Photorefractive polymer device operating at practical voltages." in The 89th OSA Annual Meeting, Frontiers in Optics. Washington D.C., (1 2005). NA -
  • G. Li, L. Wang, N. Peyghambarian "Depth-Resolved Backscattering of Polarized Light from Scattering Medium: Simulation and Experiment." in OSA Annual Meeting. Washington D.C., (10 2005). NA -

2003

  • Q. Zhou, J. Reed, R. Betts, P. Trost, P. Lo, C. Wallace, R. Bienias, G. Li, R. Winnick, W. Papworth, M. Sinai "Detection of glaucomatous retinal nerve fiber layer damage by scanning laser polarimetry with variable corneal compensation." in Proc. SPIE 4951. Bellingham, WA, (1 2003). 32 - 41.
  • G. Li, C. Fuentes-Hernandez, J. Thomas, G. Meredith, B. Kippelen, S. Marder and N. Peyghambarian, M. Yamamoto, K. Cammack, and K. Matsumoto "Real-time high-quality correction of distorted images using photorefractive polymer composites." in OSA Annual Meeting. Washington D.C., (1 2003). NA -

2002

  • G. Li, D. Huang, E. Yuceturk, S. C. Esener "Three-dimensional optoelectronic crossbar switch." in Proc. 4788. Bellingham, WA, (7 2002). NA -

2001

  • D. Huang, G. Li, E. Yuceturk, M. M. Wang, C. Berger, X. Zheng, P. J. Marchand, S. C. Esener "3D Optical Interconnect Distributed Crossbar Switching Architecture." in Technical Digest of Optics in Computing. Washington D.C., (1 2001). 141 - 143.
  • D. Huang, E. Yuceturk, G. Li, M.Wang, X. Zheng, P. J. Marchand, Y. Liu, V. H. Ozguz, S. C. Essener "Free-space optical interconnection of 3D optoelectronic VLSI chip-stacks." in Proc. SPIE 4292. Bellingham, WA, (1 2001). NA -
  • G. Li (Invited), D. Huang, E. Yuceturk, S. C. Esener, V. H. Ozguz, Y. Liu "Parallel three-dimensional free-space optical interconnection for an optoelectronic processor." in SPIE’s 46th Annual Meeting. Bellingham, WA, (8 2001). NA -
  • G. Li (Invited), D. Huang, E. Yuceturk, M. M. Wang, C. Berger, X. Zheng, P. J. Marchand, S. C. Esener "Free-space optical interconnection for three-dimensional stacked VLSI chips." in OSA Topical Meeting. Washington D.C., (1 2001). NA -

2000

  • F. Qian, G. Li, M. S. Alam "Quotient-selected modified signed-digit division algorithm and its optoelectronic implementation." in Proc. SPIE 4114. Bellingham, WA, (7 2000). NA -
  • G. Li, P. C. Sun, Y. Fainman, P. C. Lin "Three-dimensional profilometry with interference microscope using wavelength-to-depth encoding." in Proc. SPIE 4101. Bellingham, WA, (1 2000). 563 - 572.

1999

  • H. Cheng, L. Liu, G. Li, F. Qian "Optical complex-valued modular multiplication based on digital partitioning." in Proc. SPIE 3805. Bellingham, WA, (7 1999). 280 - 6.
  • G. Li, F Qian, H. Ruan, L. Liu "Compact two-step parallel modified-signed-digit adder/subtractor based on binary logic operations using electron-trapping devices." in Proc. SPIE 3805. Bellingham, WA, (7 1999). 30 - 8.
  • F. Qian, G. Li, H. Ruan, L. Liu "Optical lookahead-mode conversion from modified signed digit to 2's complement representation." in Proc. SPIE 3805. Bellingham, WA, (7 1999). 287 - 94.
  • G. Li, F. Qian, H. Ruan, L. Liu "Efficient optical negabinary signed-digit arithmetic operations and implementation using electron-trapping device." in Proc. SPIE 3749. Bellingham, WA, (8 1999). 705 - 6.

1998

  • G. Li, B. Liu, and L. Liu "Efficient volume hologram recording in photorefractive crystal using impulsive signal beam." in ICO topical meeting. Florida, (8 1998). NA -
  • X. Yan, L. Liu, G. Li, Y. Yin "Optical Banyan network using layered thermally fixed holograms in a photorefractive LiNbO/sub 3/ crystal." in Proc. SPIE 3419. Bellingham, WA, (7 1998). 444 - 51.
  • L. Liu, J. Qian, Y. Yin, G. Li, L. Shao, J. Zhang, C. Zhou, N. Wang; J. Hua, Z. Wang "Optical complex negabinary matrix multiplier using electro-optic outer-product devices." in Proc. SPIE 3490. Bellingham, WA, (6 1998). 428 - 31.

1996

  • L. Liu, G. Li, L. Shao, Y. Yin "Optical 3-D stacked morphological processor module with variable thresholding." in International Topical Meeting on Optical Computing. Washington D.C., (4 1996). 154 - 5.
  • G. Li, L. Liu, and Y. Yin "Optical complex-valued matrix-vector architecture using stacked negabinary-encoded outer-product multipliers." in Proc. SPIE 2778. Bellingham, WA, (1 1996). 553 - 554.

1994

  • L. Shao, L. Liu, and G. Li "Multiple structuring element neural learning via cellular logic." in Proc SPIE 2321. Bellingham, WA, (1 1994). 686 - 688.

1993

  • G. Li and L. Liu "Optical implementation of one-rule symbolic substitution." in Proc. SPIE 1983. Bellingham, WA, (1 1993). 427 - 428.

Unknown

  • R. Shen, G. Li, (invited) "3D volume imaging using computational optical imaging." in 5th Annual World Congress of Molecular & Cell Biology.
  • G. Li, T. Mauger, (Invited) "Adaptive liquid crystal lens." in Emerging Liquid Crystal Technologies X, Photonics West.
  • P. Nayek and G. Li "Tailoring fast electro-optic response by multiferroic bismuth ferrite nanoparticle: nematic liquid crystal composites." in Emerging Liquid Crystal Technologies X, Photonics West.

Patents

  • Guoqiang Li, Thomas Mauger. "Wavefront-Coded Contact Lens for Correction of Presbyopia and Astigmatism."
  • Guoqiang Li. "High-Speed Confocal Microscope with MEMS Mirror(s) and Adaptive Objective Lens."
  • Guoqiang Li. "Switchable electro-optic lens for correction of both spherical and astigmatic refractive errors.."
  • Guoqiang Li. "Nanoparticle-Doped Liquid Crystal Cell for Continuously Tunable Phase Modulation and its Application in Tunable Lens."
  • Guoqiang Li. "Efficient local fixing of photorefractive polymer hologram using a laser beam.."
  • Guoqiang Li. "A simple and efficient method for rewritable three-dimensional holographic display with photorefractive polymer.."
  • Michiharu Yamamoto; Nasser Peyghambarian; Guoqiang Li. "Image correction device." Patent number: US20050116209 A1
  • Nasser Peyghambarian; Guoqiang Li; Pekka Ayras. "Adaptive electro-active lens with variable focal length." Patent number: US 2006/0164593 A1,WO/2006/078806A2, WO/2006/078806A3, JP2013047823
  • Guoqiang Li. "Adaptive lens for vision correction." Patent number: US8587734 B2
  • G. Li, T. Mauger. "Large-aperture, low-voltage adaptive liquid lens for new phoropter."