53 citations · 108 across the 4 of their papers we have counts for
5 papers
Magnetic field dependence of superconducting energy gaps in YNi2B2C: Evidence of multiband superconductivity
S Mukhopadhyay, Goutam Sheet, P Raychaudhuri +1
We present results of in field directional point contact spectroscopy (DPCS) study in the quaternary borocarbide superconductor YNi2B2C, which is characterized by a highly anisotro…
Observation of the spontaneous vortex phase in the weakly ferromagnetic superconductor ErNiBC: A penetration depth study
Elbert E. M. Chia, M. B. Salamon, Tuson Park +3
The coexistence of weak ferromagnetism and superconductivity in ErNiBC suggests the possibility of a spontaneous vortex phase (SVP) in which vortices appear in the ab…
Evidence of gap anisotropy in superconducting YNi2B2C using directional point contact spectroscopy
P. Raychaudhuri, D. Jaiswal-Nagar, Goutam Sheet +2
We present a study of the anisotropy in the superconducting energy gap in a single crystal of YNi2B2C (Tc~14.6K) using directional point contact spectroscopy. The superconducting e…
Magnon Specific Heat of Single Crystal Borocarbides RNi2B2C (R=Tm, Er, Ho, Dy, Tb, Gd)
M. El Massalami, R. E. Rapp, F. A. B. Chaves +2
Zero-field specific heat of the single crystals RNi2B2C (R= Er, Ho, Dy, Tb, Gd) was measured within the temperature range 0.1 K<T<25 K. Linearized spin wave analysis was successful…
Spontaneous vortex phase in ErNi2B2C
H. Kawano-Furukawa, E. Habuta, T. Nagata +5
Below T_{WFM} ~ 2.75K, a weak ferromagnetism and superconductivity coexist in ErNi2B2C. In the present paper, a possibility of a spontaneous vortex phase was examined directly by s…