Inverse design of quantum spin hall-based phononic topological insulators

Engineering & Materials Science

• Topological insulators 100%
• Energy gap 55%
• Spin orbit coupling 50%
• Quantum Hall effect 50%
• Cones 45%
• Spin Hall effect 45%
• Domain walls 36%
• Band structure 34%
• Metamaterials 28%
• Wave propagation 25%
• Shape optimization 25%
• Set theory 15%

Physics & Astronomy

• insulators 35%
• symmetry 28%
• cones 28%
• cells 17%
• folding 16%
• domain wall 15%
• Hall effect 14%
• topology 14%
• wave propagation 13%
• methodology 13%
• orbits 11%
• optimization 10%