3 papers
cond-mat.supr-con2004
Odd triplet pairing effects induced by interface spin-flip scatterings: critical temperature of superconductor/ferromagnet bilayers
Hyeonjin Doh, Han-Yong Choi
The superconducting critical temperature of a superconductor/ferromagnet (S/F) bilayer with spin-flip scatterings at the interface is calculated as a function of the ferromag…
cond-mat.str-el1998
Study of Harper's Equation for the 2-D Systems of Antiferromagnetically Correlated Electrons in an External Magnetic Field
Seung-Pyo Hong, Hyeonjin Doh, Sung-Ho Suck Salk
Considering interacting (antiferromagnetically correlated) electrons, we derive a generalized Harper's equation for the square lattice of infinite size. We obtain an analytic expre…
cond-mat1996
Antiferromagnetic Correlation under the External Magnetic Field in the Hubbard Model
S. P. Hong, H. Doh, S. H. Suck Salk
By deriving a generalized Harper's equation, we investigate the effects of temperature and hole doping $\d$ on antiferromagnetically correlated electrons under the influence of…