Excitation spectrum of Mott shells in optical lattices

Keyphrases

• Optical Lattice 100%
• Excitation Spectrum 100%
• Perturbative 50%
• Large Systems 50%
• Excitation Energy 50%
• Spectral Properties 50%
• Tunneling 50%
• Many-particle 50%
• Hilbert Space 50%
• Diagonalization 50%
• Site Energy 50%
• One-dimensional Lattice 50%
• Particle Fluctuations 50%
• Local Excitation 50%
• State Filling 50%
• Fast numerical Methods 50%
• Gapless 50%

Engineering

• Excitation Spectrum 100%
• One Dimensional 50%
• Good Agreement 50%
• Numerical Methods 50%
• Ground State 50%
• Excitation Energy 50%
• Tunnel Construction 50%
• Exact Multi 50%

Physics

• Optical Lattice 100%
• Ground State 50%
• Hilbert Spaces 50%
• Mathematical Method 50%