113 citations
- California Institute of TechnologyUS30 papers
- Instituto de Física TeóricaES29 papers
- Harvard University PressUS5 papers
- Scuola Internazionale Superiore di Studi AvanzatiIT4 papers
- Cornell UniversityUS3 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di TriesteIT3 papers
- Princeton UniversityUS3 papers
- The Abdus Salam International Centre for Theoretical Physics (ICTP)IT3 papers
- University of California, Santa BarbaraUS3 papers
- University of WarsawPL3 papers
- Brookhaven National LaboratoryUS2 papers
- Harvard UniversityUS2 papers
5 papers · 1 filter
Loops in 4+1d Topological Phases
Xie Chen, Arpit Dua, Po-Shen Hsin +3
2+1d topological phases are well characterized by the fusion rules and braiding/exchange statistics of fractional point excitations. In 4+1d, some topological phases contain only f…
Exactly Solvable Lattice Hamiltonians and Gravitational Anomalies
Yu-An Chen, Po-Shen Hsin
We construct infinitely many new exactly solvable local commuting projector lattice Hamiltonian models for general bosonic beyond group cohomology invertible topological phases of…
Comments on Foliated Gauge Theories and Dualities in 3+1d
Po-Shen Hsin, Kevin Slagle
We investigate the properties of foliated gauge fields and construct several foliated field theories in 3+1d that describe foliated fracton orders both with and without matter, inc…
Deconfined criticality and a gapless spin liquid in the square lattice antiferromagnet
Leyna Shackleton, Alex Thomson, Subir Sachdev
The theory for the vanishing of Néel order in the spin square lattice antiferromagnet has been the focus of attention for many decades. A consensus appears to have emerged…
Fast Tensor Disentangling Algorithm
Kevin Slagle
Many recent tensor network algorithms apply unitary operators to parts of a tensor network in order to reduce entanglement. However, many of the previously used iterative algorithm…