"S. Aya,S. Ogino,Yoshihiro Hayashi,K. Okano,D. Pociecha,K. V. Le,F. Araoka,S. Kawauchi,E. Gorecka,N. Vaupoti?,H. Takezoe,K. Ishikawa","Structure-sensitive Bend Elastic Constants Between Piconewton and Subnanonewton in Diphenylacetylene-core-based Liquid Crystals",,"Physical Review E",,"Vol. 90",,"pp. 042506 1-6",2014,Oct. "Lopamudra Chakraborty,Nirmalangshu Chakraborty,Dipika Debnath Sarkar,Nandiraju V. S. Rao,Satoshi Aya,Khoa Van Le,Fumito Araoka,Ken Ishikawa,Damian Pociecha,Ewa Gorecka,Hideo Takezoe","Unusual temperature dependence of smectic layer structure associated with the nematic?smectic C phase transition in a hockey-stick-shaped four-ring compound",,"J. MATER. CHEM. C",,"Vol. 1",,"pp. 1562-1566",2013,Jan. "H.-C. Jeong,K. V. Le,S.-W. Choi,F. Araoka,K. Ishikawa,H. Takezoe,M. -J Gim,S. -T Hur","Transition between widened BPs by light irradiation using photo-active bent-core liquid crystal with chiral dopant",,"J. MATER. CHEM.",,"Vol. 22",,"pp. 4627-4630",2012,Oct. "謝,K. V. Le,Y. Sasaki,F. Araoka,K. Ishikawa,H. Takezoe","Critical behavior in electric-field-induced anchoring transition in a liquid crystal",,"Phys. Rev.",,"Vol. 86",," 0107012(R)-1-4",2012,Sept. "Tatipamula A. Kumar,Khoa V. Le,Satoshi Aya,Sungmin Kang,Fumito Araoka,Ken Ishikawa,Surajit Dhara,Hideo Takezoe","Anchoring Transition in a Nematic Liquid Crystal doped with Chiral Agents",,"Phase Transitions",,"Vol. 85",,"pp. 888-899",2012,June "K. V. Le,S. Aya,Y. Sasaki,H. Choi,F. Araoka,K. Ema,J. Mieczkowski,A. Jakli,K. Ishikawa,H. Takezoe","Liquid Crystalline amorphous blue phase and its large electrooptical Kerr effect",,"J. Mater. Chem",,"Vol. 21",," 2855-2857",2011,Sept. "Y. Sasaki,K. Ema,K. V. Le,H. Takezoe,S. Dhara,B. K. Sadashiva","Calorimetric study of the effect of bent-shaped dopant molecules on the critical behavior at the nematic-smectic-Ad phase transition",,"Phys. Rev. E",,"Vol. 83",,"pp. 061701-1-9",2011,Sept. "T. A. Kumar,K. V. Le,J. K. Kim,H. Takezoe,S. Dhara","Alignment of Unconventional nematic liquid crystals",,"Liq. Cryst.",,"Vol. 38",,"pp. 917-924",2011,Sept. "S. Aya,K. V. Le,F. Araoka,K. Ishikawa,H. Takezoe","Nano-size-induced optically isotropic nematic phase",,"Jpn. J. Appl. Phys.",,"Vol. 50",," 051703-1-5",2011,Sept. "F. Araoka,S. Aya,K. V. Le,H. Takezoe","Optical isotropic phases towards display application","SPIE Photonic West","Proc. SPIE",," 7956",," 79560K",2011, "Satoshi (Xiao Chen) Aya (Xie),Van Khoa Le,Fumito Araoka,Ken Ishikawa,HIDEO TAKEZOE","ナノサイズ効果による光学的等方性ネマチック相の出現と電気光学応物答",,,,,,,2010,Sept. "HIDEO TAKEZOE,キム ジンキ,Van Khoa Le,ダーラ スラジット,Fumito Araoka,Ken Ishikawa","含色素ネマチック液晶を用いた光、および電場駆動型双安定デバイス","2010年日本液晶学会討論会",,,,,,2010,Sept. "Van Khoa Le,Taushanoff Stefanie,Fumito Araoka,Ken Ishikawa,Jakli Antal,HIDEO TAKEZOE","バナナ形液晶の形成するアモルファスブルー相","2010年日本液晶学会討論会",,,,,,2010,Sept. "Satoshi Aya,Khoa Van Le,Fumito Araoka,Hideo Takezoe,Ken Ishikawa","Optically Isotropic Nematic Phase With a Wide Temperature Range Due To Nanosize Effect","The 23rd International Liquid Crystal Conference",,,,,,2010,July "Y. Sasaki,K. Ema,K. V. Le,H. Takezoe,S. Dhara,B. K. Sadashiva","Critical behavior at transitions from uniaxial to biaxial phases in a smectic liquid-crystal mixture",,"PHYSICAL REVIEW E?",,"Vol. 82",,"pp. 011709-1-6.",2010,July "Hideo Takezoe,Satoshi Aya,Khoa Van Le,Fumito Araoka,Ken Ishikawa,Stefanie Taushanoff,Antal J?kli","Optical Isotropic Phases for Display Application","The 23rd International Liquid Crystal Conference",,,,,,2010,July "HIDEO TAKEZOE,JIN KI KIM,Van Khoa Le,Dhara Surajit,Ken Ishikawa,Fumito Araoka","Heat-driven and electric-field-driven bistable devices using dye-doped nematic liquid crystals",,"J. Appl. Phys.",,"Vol. 107",,"pp. 123108-1-4.",2010,June "HIDEO TAKEZOE,P. Sathyanarayana,M. Mathew,V. S. S. Sastry,B. Kundu,Van Khoa Le,Dhara Surajit","Splay bend elasticity of a bent-core nematic liquid crystal",,"Phys. Rev. E (rapid) 81 (2010) 010702(R)-1-4.",,"Vol. 81",,"pp. 010702(R)-1-4.",2010,Jan. "HIDEO TAKEZOE,S. Taushanoff,Van Khoa Le,J. Williams,R. J. Twieg,B. K. Sadashiva,A. J?kli","Stable amorphous blue phase of bent-core nematic liquid crystals doped with a chiral material",,"J. Mater. Chem.",,"Vol. 20",,"pp. 5893-5898.",2010, "HIDEO TAKEZOE,Y. Sasaki,KENJI EMA,Van Khoa Le,Dhara Surajit,B. K. Sadashiva","Thermal fluctuations of bent-shaped molecules in the smectic-A2 background",,"Phys. Rev. E",,,,,2010, "K. V. Le,F. Araoka,K. Fodor-Csorba,K. Ishikawa,H. Takezoe","Flexoelectric effect in a bent-core mesogen",,"Liq. Cryst.",,"Vol. 36",,"p. 1119",2009,Nov. "Khoa Van Le,Fumito Araoka,Katalin Fodor-Csorba,Ken Ishikawa,Hideo Takezoe","Flexoelectric effect in a bent-core mesogen","12th International Conference on Ferroelectric Liquid Crystals (FLC'09)",,,,,,2009,Sept. "HIDEO TAKEZOE,Van Khoa Le,M. Mathew,M. Chambers,J. Harden,Q. Li,A. J?kli","Electro-optic technique to study biaxiality of liquid crystals with positive dielectric anisotropy: The case of a bent-core material",,"Phys. Rev. E",,"Vol. 79",,"pp. 030701(R)1-4.",2009,Mar. "S. Dhara,F. Araoka,M. Lee,K. V. Le,L. Guo,B. K. Sadashiva,K. Song,K. Ishikawa,H. Takezoe","Kerr constant and third-order nonlinear optic susceptibility measurements in a liquid crystal composed of bent-shaped molecules",,"Phys. Rev. E",,"Vol. 78",,"pp. 050701(R) 1-4.",2008,June "Khoa Van Le,Fumito Araoka,Surajit Dhara,B. K. Sadashiva,Ken Ishikawa,Hideo Takezoe","Determination of Bend Flexoelectric Coefficient of Bent-Core Nematic Liquid Crystals","The 22nd International Liquid Crystal Conference",,,,,,2008,June