"Yuki Kojima","Quantum Effects on Ground States and Magnetic Excitations in Spin-1/2 Two-Dimensional Frustrated Antiferromagnets",,,,,,,2022,Mar. "Yuki Kojima","Quantum Effects on Ground States and Magnetic Excitations in Spin-1/2 Two-Dimensional Frustrated Antiferromagnets",,,,,,,2022,Mar. "Yuki Kojima","Quantum Effects on Ground States and Magnetic Excitations in Spin-1/2 Two-Dimensional Frustrated Antiferromagnets",,,,,,,2022,Mar. "Yuki Kojima,Nobuyuki Kurita,HIDEKAZU TANAKA,Kenji Nakajima","Magnons and spinons in Ba2CoTeO6: A composite system of isolated spin-1/2 triangular Heisenberg-like and frustrated honeycomb Ising-like antiferromagnets",,"Phys. Rev. B",,"Vol. 105",,"pp. L020408 (1-6)",2022,Jan. "Y. Kojima,M. Watanabe,N. Kurita,A. Matsuo,K. Kindo,M. Avdeev,H. Tanaka","Magnetic Structure and Quantum Effects in the Spin-1/2 Triangular Lattice Antiferromagnet Ba2La2CoTe2O12","International Conference on Strongly Correlated Electron Systems",,,,,,2019,Sept. "Ž™“‡—CŽ÷,ŒI“cL”V,“c’†G”","3ŽŸŒ³—ÊŽq”½‹­Ž¥«‘Ì Sr8Co3WSb4O24 ‚̇¬‚ÆŽ¥«","‘æ74‰ñ”NŽŸ‘å‰ï(2019”N)",,,,,,2019,Mar. "Yuki Kojima,Masari Watanabe,Nobuyuki Kurita,HIDEKAZU TANAKA,Akira Matsuo,Koichi Kindo,Maxim Avdeev","Quantum magnetic properties of the spin-1/2 triangular-lattice antiferromagnet Ba2La2CoTe2O12",,"Phys. Rev. B",,"Vol. 98",," 174406 (1-8)",2018,Nov. "Ž™“‡—CŽ÷,“nç²³—,ŒI“cL”V,“c’†G”,¼”ö»,‹à“¹_ˆê,Maxim Avdeev","“ñŽŸŒ³ƒXƒsƒ“1/2ŽOŠpŠiŽq”½‹­Ž¥«‘ÌBa2La2CoTe2O12‚ÌŽ¥‹C’˜‚Æ—ÊŽqŒø‰Ê","2018”N“ú–{•¨—Šw‰ïH‹G‘å‰ï",,,,,,2018,Sept. "Yuki Kojima,Masari Watanabe,Nobuyuki Kurita,HIDEKAZU TANAKA,Akira Matsuo,Koichi Kindo","Crystal Structure and Quantum Magnetism of Spin-1/2 Triangular-Lattice Antiferromagnet Ba2La2CoTe2O12","International Conference on Highly Frustrated Magnetism 2018",,,,,,2018,July "Ž™“‡—CŽ÷,“nç²³—,ŒI“cL”V,“c’†G”,¼”ö»,‹à“¹_ˆê,Maxim Avdeev","V‹KƒXƒsƒ“1/2ŽOŠpŠiŽq”½‹­Ž¥«‘ÌBa2La2CoTe2O12‚Ì\‘¢‚Æ—ÊŽqŽ¥«","“ú–{•¨—Šw‰ï‘æ73‰ñ”NŽŸ‘å‰ï",,,,,,2018,Mar.