33 citations · 49 across the 10 of their papers we have counts for
3 papers · 1 filter
Dynamic Realization of Majorana Zero Modes in a Particle-Conserving Ladder
Anais Defossez, Laurens Vanderstraeten, Lucila Peralta Gavensky +1
We present a scheme to realize a topological superconducting system supporting Majorana zero modes, within a number-conserving framework suitable for optical-lattice experiments. O…
The Streda Formula for Floquet Systems: Topological Invariants and Quantized Anomalies from Cesaro Summation
Lucila Peralta Gavensky, Gonzalo Usaj, Nathan Goldman
The Středa formula establishes a fundamental connection between the topological invariants characterizing the bulk of topological matter and the presence of gapless edge modes. In…
Relating the Hall conductivity to the many-body Chern number using Fermi's Golden rule and Kramers-Kronig relations
Nathan Goldman, Tomoki Ozawa
This pedagogical piece provides a surprisingly simple demonstration that the quantized Hall conductivity of correlated insulators is given by the many-body Chern number, a topologi…