T. Machi

most citedComparative study of macroscopic quantum tunneling in Bi_2Sr_2CaCu_2O_y intrinsic Josephson junctions with different device structures

42 citations · 42 across the 1 of their papers we have counts for

collaborators

3 papers

cond-mat.supr-con2008★ 42 cited

Comparative study of macroscopic quantum tunneling in Bi_2Sr_2CaCu_2O_y intrinsic Josephson junctions with different device structures

K. Ota, K. Hamada, R. Takemura +6

We investigated macroscopic quantum tunneling (MQT) of Bi $_{2}$ Sr $_{2}$ CaCu $_{2}$ O $_{y}$ intrinsic Josephson junctions (IJJs) with two device structures. One is a nanometer-thick small mes…

cond-mat.supr-con2003

Re-appearance of antiferromagnetic ordering with Zn and Ni substitution in La_{2-x}Sr_xCuO_4

T. Machi, I. Kato, R. Hareyama +5

The effects of nonmagnetic Zn and magnetic Ni substitution for Cu site on magnetism are studied by measurements of uniform magnetic susceptibility for lightly doped La_{2-x}Sr_xCu_…

cond-mat.supr-con2003

Zn-Neighbor Cu NQR in Zn-Substituted YBa2Cu3O7-d and YBa2Cu4O8

Y. Itoh, T. Machi, C. Kasai +4

We studied local electronic states near Zn in optimally doped YBa $_{2}$ (Cu $_{1 - x}$ Zn_x) $_{3}$ O $_{7 - δ}$ and underdoped YBa $_{2}$ (Cu $_{1 - x}$ Zn_x) $_{4}$ O $_{8}$ via satellite signals of plane-si…