Dr. Hua-Kuang Liu Profile

Dr. Hua-Kuang Liu

Professor

SPIE Involvement:

Author

Publications (24)

SPIE Journal Paper | 1 November 2005

Using holography to increase the light output efficiency of an organic light-emitting diode—angular, wavelength, and near-field effects

Hua-Kuang Liu, Han-Tsung Hsueh, Chen Chang

OE, Vol. 44, Issue 11, 111306, (November 2005) https://doi.org/10.1117/12.10.1117/1.2128407

KEYWORDS: Holograms, Organic light emitting diodes, Diffraction, Near field, Holography, OLED lighting, Spherical lenses, Wave propagation, Diffraction gratings, Optical engineering

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Proceedings Article | 10 November 2004 Paper

Increasing OLED output light efficiency via holography

Han-Tsung Hsueh, Chen Chang, Min-Wen Chang, Hua-Kuang Liu

Proceedings Volume 5519, (2004) https://doi.org/10.1117/12.562125

KEYWORDS: Organic light emitting diodes, Holograms, Holography, OLED lighting, Diffraction, Spherical lenses, Wave propagation, Near field, Excitons, Optical microcavities

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SPIE Journal Paper | 1 October 2003

Nonlinear optical limiting of the azo dye methyl-red doped nematic liquid crystalline films

Luogen Deng, Hua-Kuang Liu

OE, Vol. 42, Issue 10, (October 2003) https://doi.org/10.1117/12.10.1117/1.1607332

KEYWORDS: Liquid crystals, Optical limiting, Diffraction, Sensors, Laser damage threshold, Crystals, Nonlinear optics, Liquids, Nonlinear crystals, Refractive index

Proceedings Article | 9 December 2002 Paper

Synchronized laser array as a source for quantum communication

Ronald Meyers, Keith Deacon, Yehuda Braiman, Yun Liu, Hua-Kuang Liu, Yoon-Ho Kim, Jacob Barhen

Proceedings Volume 4821, (2002) https://doi.org/10.1117/12.451057

KEYWORDS: Semiconductor lasers, Photons, Quantum communications, Femtosecond phenomena, Telecommunications, Beam splitters, Phased array optics, Beam steering, Optical communications, Phase matching

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Proceedings Article | 9 December 2002 Paper

Injection locking of broad-area semiconductor lasers for free-space laser communication

Yun Liu, Hua-Kuang Liu, Yehuda Braiman

Proceedings Volume 4821, (2002) https://doi.org/10.1117/12.450938

KEYWORDS: Semiconductor lasers, Free space optical communications, Visibility, Free space optics, Laser applications, Singular optics, Light sources, High power lasers, Laser damage threshold, Laser resonators

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Proceedings Article | 17 September 2002 Paper

Optical limiting performances of the methyl-red-dye-doped nematic liquid crystal films

Luogen Deng, Kunna He, Wenyong Su, Heming Sun, Ruibo Wang, Hong Zhang, Hua-Kuang Liu

Proceedings Volume 4918, (2002) https://doi.org/10.1117/12.483057

KEYWORDS: Liquid crystals, Optical limiting, Diffraction, Sensors, Laser damage threshold, Nonlinear optics, Optical testing, Crystals, Transmittance, Liquids

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Proceedings Article | 15 June 2001 Paper

Adaptive grating optical limiting with organic photonic materials

Hua-Kuang Liu, Luogen Deng, Ruibo Wang, Chunfei Li

Proceedings Volume 4279, (2001) https://doi.org/10.1117/12.429370

KEYWORDS: Optical limiting, Diffraction gratings, Nonlinear optics, Diffraction, Liquids, Spatial frequencies, Sensors, Optical testing, YAG lasers, Refraction

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SPIE Journal Paper | 1 February 2000

Massive parallel optical pattern recognition and retrieval via a two-stage high-capacity multichannel holographic random access memory system

Luzhong Cai, Hua-Kuang Liu

OE, Vol. 39, Issue 02, (February 2000) https://doi.org/10.1117/12.10.1117/1.602378

KEYWORDS: Image retrieval, Optical pattern recognition, Image filtering, Optical filters, Holography, Holograms, Multiplexing, Camera shutters, Image storage, Joint transforms

Proceedings Article | 25 August 1998 Paper

Real-time image monitoring and optical testing using photorefractive holographic techniques

Luzhong Cai, Yurong Wang, Hua-Kuang Liu

Proceedings Volume 3388, (1998) https://doi.org/10.1117/12.319421

KEYWORDS: Wavefronts, Refractive index, Holography, Optical testing, Crystals, Holographic interferometry, Target recognition, Optical tracking, 3D acquisition, 3D image processing

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SPIE Journal Paper | 1 March 1998

Advanced ultra-high-capacity optical random access memory and pattern recognition techniques

Hua-Kuang Liu, Yahong Jin, Neville Marzwell

OE, Vol. 37, Issue 03, (March 1998) https://doi.org/10.1117/12.10.1117/1.601910

KEYWORDS: Fourier transforms, Holography, Camera shutters, Optical filters, Spatial light modulators, Optical pattern recognition, Image processing, Image filtering, Data storage, Collimation

Proceedings Article | 30 September 1996 Paper

Moving target recognition and tracking with photofractive joint transform correlator

Yurong Wang, Luzhong Cai, Hao Wang, Chengshan Guo, Hua-Kuang Liu

Proceedings Volume 2896, (1996) https://doi.org/10.1117/12.253227

KEYWORDS: Target recognition, Joint transforms, Optical correlators, Image storage, Transparency, Crystals, Image processing, Spatial light modulators, Modulation, Distortion

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Proceedings Article | 25 September 1996 Paper

Theory of optical transfer function for photodetector arrays

Dazun Zhao, Yong Zhang, Hua-Kuang Liu

Proceedings Volume 2894, (1996) https://doi.org/10.1117/12.252100

KEYWORDS: Optical transfer functions, Imaging systems, Charge-coupled devices, Photodetectors, Point spread functions, Image quality, Optical imaging, Detector arrays, Superposition, Neodymium

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SPIE Journal Paper | 1 August 1996

Book Review: Design Issues in Optical Processing. Edited by John N. Lee

Hua-Kuang Liu

OE, Vol. 35, Issue 08, (August 1996) https://doi.org/10.1117/12.10.1117/1.600818

KEYWORDS: Optical signal processing, Computer aided design, Optical design, Laser crystals, Semiconductor lasers, Visual process modeling, Optical fibers, Ultrafast phenomena, Physics, Laser spectroscopy

SPIE Journal Paper | 1 February 1996

Translation sensitivity adjustable compact optical correlator and its application for fingerprint recognition

Luzhong Cai, Yahong Jin, Shaomin Zhou, Pochi Yeh, Neville Marzwell, Hua-Kuang Liu

OE, Vol. 35, Issue 02, (February 1996) https://doi.org/10.1117/12.10.1117/1.600910

KEYWORDS: Optical correlators, Fingerprint recognition, Optical engineering, Sensors, Diffraction, Fourier transforms, Optical filters, Image filtering, Tolerancing, Computing systems

Proceedings Article | 7 December 1994 Paper

Unipolar terminal-attractor-based neural associative memory with adaptive threshold and perfect convergence

Chwan-Hwa Wu, Hua-Kuang Liu

Proceedings Volume 2430, (1994) https://doi.org/10.1117/12.195622

KEYWORDS: Neurons, Monte Carlo methods, Content addressable memory, Computer simulations, Neural networks, Adaptive optics, Binary data, Optoelectronics, Optical networks, Aerospace engineering

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Proceedings Article | 29 September 1994 Paper

Novel nonlinear bifurcating optical associative retrieval and pattern recognition technique

Hua-Kuang Liu, Q. Byron He

Proceedings Volume 2297, (1994) https://doi.org/10.1117/12.187280

KEYWORDS: Crystals, Holograms, Optical pattern recognition, Diffraction, Spatial frequencies, Nonlinear optics, Ferroelectric materials, Nonlinear crystals, Image enhancement, Fourier transforms

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Proceedings Article | 5 August 1994 Paper

Self-amplified optical pattern recognition

Hua-Kuang Liu

Proceedings Volume 2321, (1994) https://doi.org/10.1117/12.182101

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Proceedings Article | 5 August 1994 Paper

Optoelectronic implementation of diffusion neural network for contour detection

Jae-Chang Kim, Cheol Cho, Ki Nam, Tae-Hoon Yoon, Hua-Kuang Liu

Proceedings Volume 2321, (1994) https://doi.org/10.1117/12.182092

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Proceedings Article | 2 February 1993 Paper

Reconfigurable optical interconnections via dynamic computer-generated holograms

Hua-Kuang Liu, Shaomin Zhou, Eddy Tam

Proceedings Volume 1773, (1993) https://doi.org/10.1117/12.983209

KEYWORDS: Optical interconnects, Computer generated holography, Integrated optics, Aerospace engineering, Diffraction, Neural networks, Microelectronics, Network architectures, Phase shifts, Palladium

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Proceedings Article | 12 January 1993 Paper

Dynamic photorefractive self-amplified angular-multiplex 2D optical beam-array generation

Shaomin Zhou, Pochi Yeh, Hua-Kuang Liu

Proceedings Volume 1772, (1993) https://doi.org/10.1117/12.140929

KEYWORDS: Crystals, Laser crystals, Spatial light modulators, Holography, Diffraction, Computer generated holography, Wave propagation, Liquid crystals, Diffraction gratings, Laser beam propagation

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Proceedings Article | 30 October 1992 Paper

Perfectly retrievable unipolar optoelectronic neural associative memory

Chwan-Hwa Wu, Hua-Kuang Liu

Proceedings Volume 1812, (1992) https://doi.org/10.1117/12.131200

KEYWORDS: Neurons, Computer simulations, Monte Carlo methods, Neural networks, Optoelectronics, Content addressable memory, Optical computing, Binary data, Spatial light modulators, Logic

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Proceedings Article | 30 October 1992 Paper

Bifurcation optical information processing (Invited Paper)

Hua-Kuang Liu

Proceedings Volume 1812, (1992) https://doi.org/10.1117/12.131192

KEYWORDS: Crystals, Optical signal processing, Neural networks, Optical computing, Nonlinear crystals, Signal detection, Transparency, Ferroelectric materials, Optical pattern recognition, Data processing

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Proceedings Article | 1 December 1991 Paper

Accuracy of CGH encoding schemes for optical data processing

David Casasent, Frans Coetzee, Sanjay Natarajan, Tianning Xu, Daming Yu, Hua-Kuang Liu

Proceedings Volume 1555, (1991) https://doi.org/10.1117/12.50618

KEYWORDS: Computer generated holography, Computer programming, Sensors, Quantization, Fourier transforms, Modulation, Neurons, Holography, Signal detection, Spectrum analysis

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