3 papers
cond-mat.str-el2009
Optical spectroscopic investigation on the temperature-dependent electronic structure evolution of the Jeff,1/2 Mott insulator Sr2IrO4
S. J. Moon, Hosub Jin, W. S. Choi +6
We investigated the temperature-dependent evolution of the electronic structure of the Jeff,1/2 Mott insulator Sr2IrO4 using optical spectroscopy. The optical conductivity spectra…
cond-mat.mes-hall1999
Magnetoresistance, Micromagnetism, and Domain Wall Scattering in Epitaxial hcp Co Films
U. Ruediger, J. Yu, L. Thomas +2
Large negative magnetoresistance (MR) observed in transport measurements of hcp Co films with stripe domains were recently reported and interpreted in terms of a novel domain wall…
cond-mat.mes-hall1998
Magnetoresistance due to Domain Walls in Micron Scale Fe Wires with Stripe Domains
A. D. Kent, U. Ruediger, J. Yu +4
The magnetoresistance (MR) associated with domain boundaries has been investigated in microfabricated bcc Fe (0.65 to 20 m linewidth) wires with controlled stripe domains. Domai…