Mr. Ki-Han Kim Profile

Ki-Han Kim

at Pusan National Univ.

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Author

Publications (7)

Proceedings Article | 5 March 2013 Paper

Multi-domain vertical alignment of nematic liquid crystals for reduced off-axis gamma shift

Tae-Hoon Yoon, Byung Wok Park, Ki-Han Kim, Hoon Kim, Ki-Chul Shin, Hee Seop Kim

Proceedings Volume 8642, 86420D (2013) https://doi.org/10.1117/12.2003295

KEYWORDS: Polymers, Liquid crystals, Ultraviolet radiation, Transmittance, Molecules, LCDs, Electrodes, Distortion, Switching, Electro optics

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Proceedings Article | 5 March 2013 Paper

Fast switching of a nematic liquid crystal cell with neither alignment materials nor alignment process

Jung-Wook Kim, Dong Han Song, Ki-Han Kim, Tae-Hoon Yoon

Proceedings Volume 8642, 86420O (2013) https://doi.org/10.1117/12.2001974

KEYWORDS: Liquid crystals, Transmittance, Optical alignment, Electrodes, Fast packet switching, Materials processing, LCDs, Switching, 3D displays, Electro optics

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Proceedings Article | 6 February 2012 Paper

Pixel structure for higher optical efficiency in the patterned vertical alignment LC mode

Byung Wok Park, Eun-Young Jeon, Ki-Han Kim, Dong Han Song, Ji-Hoon Lee, Gak Seok Lee, Ki-Chul Shin, Hee Seop Kim, Tae-Hoon Yoon

Proceedings Volume 8280, 82800I (2012) https://doi.org/10.1117/12.913569

KEYWORDS: Transmittance, Electrodes, Liquid crystals, LCDs, Optical alignment, Molecules, Image transmission, Electronics, Polarizers, Electrical engineering

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Proceedings Article | 6 February 2012 Paper

Dual mode operation of fast switching liquid crystal devices

Dong Han Song, Jung-Wook Kim, Min-Gyeong Jo, Ki-Han Kim, Ji-Hoon Lee, Tae-Hoon Yoon

Proceedings Volume 8280, 828008 (2012) https://doi.org/10.1117/12.913423

KEYWORDS: Liquid crystals, Switching, LCDs, Polymers, Electrodes, Fast packet switching, Reflectivity, Molecules, Optical alignment, Display technology

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Proceedings Article | 3 February 2011 Paper

Achromatic reflection by long-pitch chiral-nematic liquid crystal and its application to displays switchable between reflective and transmissive modes

Tae-Hoon Yoon, Ki-Han Kim, Dong Han Song, Jae Chang Kim

Proceedings Volume 7956, 79560G (2011) https://doi.org/10.1117/12.877046

KEYWORDS: Reflectivity, LCDs, Liquid crystals, Reflectors, Light scattering, Polarizers, Visible radiation, Reflective displays, Reflection, Transmittance

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Proceedings Article | 2 February 2011 Paper

Fast switching technologies for a nematic liquid crystal cell

Tae-Hoon Yoon, Ki-Han Kim, Dong Han Song, Jae Chang Kim

Proceedings Volume 7956, 79560M (2011) https://doi.org/10.1117/12.874035

KEYWORDS: Electrodes, Liquid crystals, Switching, Fast packet switching, Transmittance, LCDs, Time metrology, Polarizers, Optical fabrication, Electrical engineering

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Proceedings Article | 12 February 2010 Paper

Polymer-networked liquid crystal cell for omni-directional viewing-angle switching

Tae-Hoon Yoon, Jong-In Baek, Ki-Han Kim, Jae-Chang Kim

Proceedings Volume 7618, 76180U (2010) https://doi.org/10.1117/12.839926

KEYWORDS: Liquid crystals, Switching, Polarizers, Polymers, LCDs, Electrodes, Collimation, Scattering, Tantalum, Chromium

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Showing 5 of 7 publications

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