"Y. Nagai,R. Fujimura,Kotaro Kajikawa","Core-resonance cylindrical whispering gallery mode laser of dye-doped nematic liquid crystal",,"Journal of Optical Society of America B",,"  30",,"  2233",2013,Aug.
"Kotaro Kajikawa","Metamaterials",,"Optical Properties of Advanced Materials","Springer",,,,2013,May
"Kotaro Kajikawa","Surface Plasmons",,"Optical Properties of Advanced Materials","Springer",,,,2013,May
"梶川浩太郎,岡本隆之,高原淳一,岡本晃一","アクティブ・プラズモニクス",,,"コロナ社",,,,2013,Apr.
"Pham Tien Thanh,Daisuke Tanaka,Ryushi Fujimura,Yoichi Takanishi,Kotaro Kajikawa","Low-Power All-Optical Bistable Device of Twisted-Nematic Liquid Crystal Based on Surface Plasmons in a Metal?Insulator?Metal Structure",,"Applied Physics Express",,"  6",,"  011701",2013,Jan.