T. Sasagawa

activity

20042009

most citedA universal high energy anomaly in angle resolved photoemission spectra of high temperature superconductors - possible evidence of spinon and holon branches

210 citations · 360 across the 3 of their papers we have counts for

collaborators

Showing 2004Show all

2 papers · 1 filter

cond-mat.supr-con2004

An unusual isotope effect in a high-transition-temperature superconductor

G. -H. Gweon, T. Sasagawa, S. Y. Zhou +4

In conventional superconductors, the electron pairing that allows superconductivity is caused by exchange of virtual phonons, which are quanta of lattice vibration. For high-transi…

cond-mat.str-el2004

The Dichotomy between Nodal and Antinodal Quasiparticles in Underdoped (La $_{2 - x}$ Sr $_{x}$ )CuO $_{4}$ Superconductors

X. J. Zhou, T. Yoshida, D. -H. Lee +13

High resolution angle-resolved photoemission measurements on underdoped (La $_{2 - x}$ Sr $_{x}$ )CuO $_{4}$ system show that, at energies below 70 meV, the quasiparticle peak is well defined…

An unusual isotope effect in a high-transition-temperature superconductor

The Dichotomy between Nodal and Antinodal Quasiparticles in Underdoped (La2−x​Srx​)CuO4​ Superconductors

The Dichotomy between Nodal and Antinodal Quasiparticles in Underdoped (La $_{2 - x}$ Sr $_{x}$ )CuO $_{4}$ Superconductors