Superconducting energy gap in Bi2Sr2CaCu2O8 observed by high-resolution photoemission spectroscopy

Engineering & Materials Science

• Photoemission 90%
• Fermi level 87%
• Photoelectron spectroscopy 85%
• Spectrometers 59%
• Energy gap 57%
• Binding energy 40%
• Polycrystals 35%
• Superconducting materials 33%
• Superconducting transition temperature 27%
• Computer simulation 13%
• Temperature 10%

Chemical Compounds

• Superconducting Gap 100%
• Photoemission 61%
• Fermi Level 58%
• Photoelectron Spectroscopy 49%
• Band Gap 37%
• Superconductive Transition Temperature 37%
• Superconductor 28%
• Polycrystalline Solid 22%
• Binding Energy 22%
• Simulation 15%
• Weight 13%

Physics & Astronomy

• photoelectric emission 43%
• spectrometers 38%
• high resolution 30%
• polycrystals 26%
• spectroscopy 26%
• cuprates 25%
• binding energy 21%
• transition temperature 20%
• electronic structure 18%
• symmetry 14%
• simulation 9%
• energy 7%