"Suzushi Nishimura,W. H. Koo,S. Y. Boo,S. M. Jeong,F. Araoka,K. Ishikawa,T. Toyooka,H. Takezoe","Controlling bucking structure by UV/ozone treatment for light extraction from organic light emitting diodes",,"Organic Electronics: physics, materials, applications",,"Vol. 12","No. 7","pp. 1177-1183",2011,Sept. "W. H. Koo,F. Araoka,K. Ishikawa,S. M. Jeong,S. Nishimura,T. Toyooka,H. Takezoe","Simultaneous extraction of ITO/organic and substrate waveguide modes from buckled organic light emitting diodes",,"Appl. Phys. Express",,"Vol. 4",," 032101-1-3",2011,Sept. "W. H. Koo,S. M. Jeong,S. Nishimura,F. Araoka,K. Ishikawa,T. Toyooka,H. Takezoe","Polarization conversion in surface-plasmon-coupled emission from organic light emitting diodes using spontaneously formed buckles",,"Adv. Mater.",,"Vol. 23",," 1003-1007",2011,Mar. "N. Y. Ha,S. M. Jeong,S. Nishimura,H. Takezoe","Color-temperature tunable white reflector using bichiral liquid crystal films",,"OPTICS EXPRESS",,"Vol. 18",,"pp. 26339-26344",2010,Dec. "HIDEO TAKEZOE,WONHOE KOO,Hongje Yun,Fumito Araoka,Ken Ishikawa,Soon Moon Jeong,T. TOYOOKA,S Nishimura","Spontaneously buckled microlens for improving outcoupled organic electroluminescence",,"Appl. Phys. Exp.",,"Vol. 3",,"pp. 082501-1-3.",2010,June "Na Young Ha,Soon Moon Jeong,HIDEO TAKEZOE,S Nishimura","Colour- and reflectance-tunable multiple reflectors assembled from three polymer films",,"Adv. Mater.",,"Vol. 22",,"pp. 1617-1621.",2010,Apr. "HIDEO TAKEZOE,Na Young Ha,Soon Moon Jeong,S Nishimura","Polarization-independent multiple selective reflections from bi-chiral liquid crystal films",,"Appl. Phys. Lett.",,"Vol. 96",,"p. 153301.",2010,Apr. "HIDEO TAKEZOE,WONHOE KOO,Soon Moon Jeong,Fumito Araoka,Ken Ishikawa,S Nishimura,T. TOYOOKA","Light extraction from organic light emitting diodes enhanced by spontaneously formed buckles",,"Nature Photonics",,"Vol. 4",,"pp. 222-225.",2010,Feb. "Soon Moon Jeong,Jin Ki Kim,Yoshio Shimbo,Fumito Araoka,Surajit Dhara,Na Young Ha,Ken Ishikawa,Hideo Takezoe","Perfluoropolymer surface for shock-free homeotropic alignment of smectic liquid crystals",,"Adv. Mater.",," 22",," 34",2010,Jan. "HIDEO TAKEZOE,Na Young Ha,M.H. Song,Soon Moon Jeong,Byoungchoo Park","Tuning laser light from liquid crystal lasers",,"Liquid Crystal Microlasers, Chap. 4. Ed. L. Blinov and R. Bartolino",," (2010)",,"pp. 67-87.",2010, "竹添秀男,具?會,鄭旬紋,西村涼","省エネ型有機光ダイオードの開発",,"月刊ディスプレイ,",,"Vol. 10 (2010)",,"pp. 34-38.",2010, "Surajit Dhara,Jin Ki Kim,Soon Moon Jeong,向後 伶利,荒岡 史人,石川 謙,竹添 秀男","Anchoring transitions of transversely polar liquid-crystal molecules on perfluoropolymer surfaces","2009年液晶討論会",,,,,,2009,Nov. "Won Hoe Koo,Soon Moon Jeong,Fumito Araoka,Ken Ishikawa,Suzushi Nishimura,Takehiro Toyooka,Hideo Takezoe","Light extraction from organic light emitting diodes enhanced by using spontaneously formed buckles","1st Asian Conference on Organic Electronics(A-COE)",,,,,,2009,Sept. "J. K. Kim,F. Araoka,S. M. Jeong,S. Dhara,K. Ishikawa,H. Takezoe","Bistable device using anchoring transition of nematic liquid crystals",,"Appl. Phys. Lett.",,"vol. 95",,"p. 063505",2009,Sept. "Soon Moon Jeong,Jin Ki Kim,新保 仁男,荒岡 史人,Surajit Dhara,Na Young Ha,石川 謙,竹添 秀男","Perfluoropolymer surface for stable homeotropic alignment of smectic liquid crystals","2009年液晶討論会",,,,,,2009,Sept. "Surajit Dhara,Jin Ki Kim,Soon Moon Jeong,向後 伶利,荒岡 史人,石川 謙,竹添 秀男","Anchoring transitions of transversely polar liquid-crystal molecules on perfluoropolymer surfaces",,"Phys. Rev. E",," 79",," 060701(R)-1-4.",2009,June "HIDEO TAKEZOE,Dhara Surajit,JIN KI KIM,Soon Moon Jeong,Reiri Kougo,Fumito Araoka,Ken Ishikawa","Anchoring transition of transversely polar liquid-crystal molecules on perfluoropolymer surfaces",,"Phys. Rev. E",,"Vol. 79",,"pp. 060701(R)-1-4.",2009,June "S. Dhara,J. K. Kim,S. M. Jeong,R. Kogo,F. Araoka,K. Ishikawa,H. Takezoe","Anchoring transition of transversely polar liquid-crystal molecules on perfluoropolymer surfaces",,"Phys. Rev. E",,"vol. 79",,"p. 060701(R)",2009,May "S. M. Jeong,F. Araoka,Y. Machida,K. Ishikawa,H. Takezoe","Enhancement of normally-directed light outcoupling from organic light-emitting diodes using nano-imprinted low-refractive-index layer",,"Appl. Phys. Lett.",,"Vol. 92",,"pp. 083307-083309",2008,June "N. Y. Ha,Y. Ohtsuka,S. M. Jeong,S. Nishimura,G. Suzaki,Y. Takanishi,K. Ishikawa,H. Takezoe","Fabrication of a simultaneous red-green-blue reflector using single-pitched cholesteric liquid crystals",,"Nature Materials",,"Vol. 7",,"pp. 43-47",2008,June "Soon Moon Jeong,Na Young Ha,Fumito Araoka,Ken Ishikawa,Hideo Takezoe","Polarization-tunable distributed feedback laser","The 22nd International Liquid Crystal Conference",,,,,,2008,June "S. M. Jeong,F. Araoka,Y. Machida,Y. Takanishi,K. Ishikawa,H. Takezoe","Enhancement of Light Extraction from Organic Light-Emitting Diodes with Two-Dimensional Hexagonally Nano-Imprinted Periodic Structures Using Sequential Surface Relief Grating",,"Jpn. J. Appl. Phys.",,"Vol. 47",,"pp. 4566-4571",2008,June "S. M. Jeong,N. Y. Ha,M. G. Chee,F. Araoka,K. Ishikawa,H. Takezoe","Enhanced linearly-polarized lasing emission from nano-imprinted surface-emitting distributed feedback laser based on polymeric liquid crystals",,"Appl. Phys. Lett",,"Vol. 93",,"pp. 221101-1-3",2008,June "S. M. Jeong,N. Y. Ha,F. Araoka,K. Ishikawa,H. Takezoe","Electro-tunable polarization of surface-emitting distributed feedback laser with nematic liquid crystals",,"Appl. Phys. Lett",,"Vol. 92",,"pp. 171105-1-3.",2008,June "N. Y. Ha,S. M. Jeong,S. Nishimura,G. Suzaki,K. Ishikawa,H. Takezoe","Simultaneous red, green, and blue lasing emissions in a single-pitched cholesteric liquid crystal system",,"Adv. Mater.",,"Vol. 20",,"pp. 2503-2507",2008,June