Search for ferromagnetism in doped semiconductors in the absence of transition metal ions

Engineering & Materials Science

• Ferromagnetism 100%
• Hubbard model 85%
• Ground state 83%
• Transition metals 82%
• Metal ions 80%
• Semiconductor materials 49%
• Electron-electron interactions 29%
• Electrons 28%
• Heterojunctions 18%
• Impurities 13%
• Ions 12%
• Temperature 11%
• Silicon 10%

Chemical Compounds

• Hubbard Model 74%
• Ferromagnetism 70%
• Ground State 44%
• Semiconductor 42%
• Transition Element 40%
• Metal Ion 35%
• Hole (Electron) 33%
• Asymmetry 29%
• Disorder 24%
• Quantum Dot 12%
• Electron Spin 11%
• Molecular Cluster 9%
• Length 8%
• Ion 5%

Physics & Astronomy

• metal ions 60%
• ferromagnetism 54%
• transition metals 46%
• ground state 37%
• asymmetry 21%
• disorders 21%
• electron scattering 12%
• occurrences 11%
• quantum dots 10%
• impurities 9%
• temperature 8%
• silicon 7%
• ions 6%
• electrons 5%