![]() ![]() Symmetry protected topological phases in two dimensions. This tensor-network solvable model can also be used to describe transitionsīetween SET double-semion phases and between $\mathbb_2^T$ Partition function of the classical $O(2)$ model. Model has an enhanced $U(1)$ symmetry and the ground state is a quantumĬritical loop gas wavefunction whose squared norm is equivalent to the Phase boundary between the SET toric code phase and the toric code phase, the ![]() WeĬharacterize the different phases using the topological entanglement entropyĪnd a membrane order parameter that distinguishes the two SET phases. Trivial phase that is adiabatically connected to a product state. CS 1.6 download from our website is safe and free. Welcome to the army of counter strike players. ![]() Toric code phase in which anyons transform non-trivially under TR, (ii) a toricĬode phase in which TR does not fractionalize, and (iii) a topologically You can download counter strike via direct link.Another great advantage in cstrike 1.6 will be the absence of every bug, if you decide to download counter strike from our website be sure that our counter-strike 1.6 is safe. Time-reversal (TR) symmetric system exhibits three distinct phases (i) an SET ![]() With bond dimension $D=3$ and two tunable parameters. The ground state can be expressed as a two-dimensional tensor-network state In this work, we propose a tensor-network solvable model thatĪllows us to tune between different symmetry enriched topological (SET) phases.Ĭoncretely, we consider a decorated two-dimensional toric code model for which Download a PDF of the paper titled Quantum phase transition between symmetry enriched topological phases in tensor-network states, by Lukas Haller and 3 other authors Download PDF Abstract: Quantum phase transitions between different topologically ordered phasesĮxhibit rich structures and are generically challenging to study in microscopic ![]()
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