3 papers
quant-ph2024
Fault-tolerant logical measurements via homological measurement
Benjamin Ide, Manoj G. Gowda, Priya J. Nadkarni +1
We introduce homological measurement, a framework for measuring the logical Pauli operators encoded in CSS stabilizer codes. The framework is based on the algebraic description of…
quant-ph2024
Color codes with domino twists: Construction, logical measurements, and computation
Manoj G. Gowda
Twists are defects that are used to encode and process quantum information in topological codes like surface and color codes. Color codes can host three basic types of twists viz.,…
quant-ph2021
Color codes with twists: construction and universal gate set implementation
Manoj G. Gowda, Pradeep Kiran Sarvepalli
Twists are defects in the lattice that can be used to perform encoded computations. Three basic types of twists can be introduced in color codes, namely, twists that permute color,…