9 citations · 9 across the 1 of their papers we have counts for
4 papers
The Physics of (good) LDPC Codes II. Product constructions
Tibor Rakovszky, Vedika Khemani
We continue the study of classical and quantum low-density parity check (LDPC) codes from a physical perspective. We focus on constructive approaches and formulate a general framew…
The ballistic to diffusive crossover in a weakly-interacting Fermi gas
Jerome Lloyd, Tibor Rakovszky, Frank Pollmann +1
Charge and energy are expected to diffuse in interacting systems of fermions at finite temperatures, even in the absence of disorder, with the interactions inducing a crossover fro…
The Physics of (good) LDPC Codes I. Gauging and dualities
Tibor Rakovszky, Vedika Khemani
Low-depth parity check (LDPC) codes are a paradigm of error correction that allow for spatially non-local interactions between (qu)bits, while still enforcing that each (qu)bit int…
Higgs Condensates are Symmetry-Protected Topological Phases: II. Gauge Theory and Superconductors
Ryan Thorngren, Tibor Rakovszky, Ruben Verresen +1
Classifying Higgs phases within the landscape of gapped and symmetry preserving states of matter presents a conceptual challenge. We argue that Higgs phases are symmetry-pro…