"Masayoshi Takeuchi,Naoki Fujiwara,Takanori Kuwayama,Satoshi Nakagawa,Soshi Iimura,Satoru Matsuishi,Youichi Yamakawa,Hiroshi Kontani,Hideo Hosono","Pressure-induced quantum critical point in the heavily hydrogen-doped iron-based superconductor LaFeAsO",,"Physical Review B",,"  99",,"  174517-1-5",2019,May
"Naoki Fujiwara,Masayuki Takeuchi,Takanori Kuwayama,Satoshi Nakagawa,Soshi Iimura,Satoru Matsuishi,Hideo Hosono","Nuclear magnetic resonance on LaFeAsO<sub>0.4</sub>H<sub>0.6</sub>at 3.7GPa",,"Papers in Physics",,"  11",,"  110002-1-4",2019,Apr.
"Naoki Fujiwara,Masayoshi Takeuchi,Takanori Kuwayama,Satoshi Nakagawa,Soshi Iimura,Satoru Matsuishi,Hideo Hosono","Pressure-induced quantum critical behavior in LaFeAsO1-xHx studied via NMR",,"AIP Advances",,"  8",,"  101331-1-4",2018,Oct.
"Naoki Fujiwara,Naoto Kawaguchi,Soshi Iimura,Satoru Matsuishi,Hideo Hosono","Tc enhancement under pressure in the La1111 pnictide LaFeAsO1-xHx (x = 0.2) studied by NMR",,"Journal of Physics: Conf. Series",,"  950",,"  042033",2017,Dec.
"Naoki Fujiwara,Naoto Kawaguchi,Soshi Iimura,Satoru Matsuishi,Hideo Hosono","Quantum phase transition under pressure in the heavily hydrogen-doped iron-based superconductor LaFeAsO",,"Phys. Rev. B",,"  96",,"  140507(R)-1-5",2017,Oct.
"Naoki Fujiwara,Yoichi Kamihara,Satoru Matsuishi,Hideo Hosono","Homogeneous Coexistence and Phase Segregation in 1111 Iron-based Pnictides Studied via NMR",,"Journal of the Korean Physical Society",,"Vol. 62",,"pp. 2004-2006",2013,
"Naoki Fujiwara,Takashi Saito,M. Azuma,M. Takano","NMR Study of the Critical Behavior near the Ordering Point in a Zn-Doped Spin Ladder SrCu2O3",,"Phys. Rev. B",,"Vol. 61","No. 18","Page 12196-12199",2000,
"N. Fujiwara,M. Azuma,M. Takano","NMR Study of Zn-Doped SrCu2O3 near the Ordering Point",,"Physica B",,"Vol. 284-288",,"Page 1392-1393",2000,
"N. Fujiwara,H. Yasuoka,Y. Fujishiro,M. Azuma,M. Takano","Nuclear Magnetic Resonance in the Ladder System Sr(ZnxCu1-x)2O3",,"J. Mag. Mag. Mat.",,"Vol. 177-181","  Part?","pp. 655-656",1998,
"N. Fujiwara,Hiroshi Yasuoka,Y. Fujishiro,M. Azuma,M. Takano","NMR Study of Zn Doping Effect in Spin Ladder System SrCu2O3",,"Phys. Rev. Lett.",,"Vol. 80","No. 3","pp. 604-607",1998,
"M. Takano,M. Azuma,Y. Fujishiro,M. Nohara,H. Takagi,Naoki Fujiwara,H. Yasuoka,Shigeki Osugi,Y. Kitaoka,R.S. Eccleston","Impurity Effects on a 2-Leg Spin Ladder Compound SrCu2O3",,"Physica C",,"Vol. 282-287","  Part?","pp. 149-152",1997,