49 citations · 202 across the 10 of their papers we have counts for
10 papers
The effect of lattice distortion and orbital mixing on the optical and magnetic properties of cubic RMnO (R = La, Pr, Nd, Gd, Tb)
M. W. Kim, S. J. Moon, J. H. Jung +4
We investigated the -plane absorption spectra of MnO ( = La, Pr, Nd, Gd, and Tb) thin films. As the -ion size decreases, we observed a drastic suppression of th…
Complicated nature of the gap in MgB2: magnetic field-dependent optical studies
H. J. Lee, J. H. Jung, K. W. Kim +7
We investigated the magnetic field (H)-dependent optical conductivity spectra of MgB2 thin film in the far-infrared region. The H-dependences can be explained by the increase of no…
Far-infrared transmission studies of c-axis oriented superconducting MgB2 thin film
J. H. Jung, K. W. Kim, H. J. Lee +7
We reported far-infrared transmission measurements on a c-axis oriented superconducting MgB thin film in the frequency range of 30 250 cm. We found that these m…
Optical Studies of a Layered Manganite La_{1.2}Sr_{1.8}Mn_2O_7 : Polaron Correlation Effect
H. J. Lee, K. H. Kim, J. H. Jung +4
Optical conductivity spectra of a cleaved ab-plane of a La_{1.2}Sr_{1.8}Mn_2O_7 single crystal exhibit a small polaron absorption band in the mid-infrared region at overall tempera…
Magnetic Field Dependent Optical Studies of a Layered Antiferromagnet PrSrMnO
J. H. Jung, H. J. Lee, T. W. Noh +3
Magnetic field ()-dependent optical conductivity spectra and dielectric constant spectra of a layered antiferromagnet (-type) PrSrMnO were…
Melting of Charge/Orbital Ordered States in NdSrMnO: Temperature and Magnetic Field Dependent Optical Studies
J. H. Jung, H. J. Lee, T. W. Noh +4
We investigated the temperature ( 15 290 K) and the magnetic field ( 0 17 T) dependent optical conductivity spectra of a charge/orbital ordered manganite, N…