
Laser-excited ultrahigh-resolution photoemission spectroscopy of borocarbide superconductor RNi2B2C (RÂ =Â Y and Er)
Keywords: ابررسانای آنیزوتروپیک; 74.25.Jb; 74.70.Dd; 79.60.âi; Anisotropic superconductor; Antiferromagnetic superconductor; Photoemission spectroscopy;