60 citations · 149 across the 19 of their papers we have counts for
8 papers · 1 filter
Asymmetric quantum codes on non-orientable surfaces
Waldir S. Soares, Douglas F. Copatti, Giuliano G. La Guardia +1
In this paper, we construct new families of asymmetric quantum surface codes (AQSCs) over non-orientable surfaces of genus by applying tools of hyperbolic geometry. More…
Stabilizer codes for Open Quantum Systems
Francisco Revson F. Pereira, Stefano Mancini, Giuliano G. La Guardia
The Lindblad master equation describes the evolution of a large variety of open quantum systems. An important property of some open quantum systems is the existence of decoherence-…
Quantum codes derived from cyclic codes
Giuliano G. La Guardia
In this note, we present a construction of new nonbinary quantum codes with good parameters. These codes are obtained by applying the Calderbank-Shor-Steane (CSS) construction. In…
Good and asymptotically good quantum codes derived from algebraic geometry codes
Giuliano Gadioli La Guardia, Francisco Revson F. Pereira
In this paper we construct several new families of quantum codes with good and asymptotically good parameters. These new quantum codes are derived from (classical) algebraic geomet…
Asymmetric quantum convolutional codes
Giuliano G. La Guardia
In this paper, we construct the first families of asymmetric quantum convolutional codes (AQCC)'s. These new AQCC's are constructed by means of the CSS-type construction applied to…
On Negacyclic MDS-Convolutional Codes
Giuliano Gadioli La Guardia
New families of classical and quantum optimal negacyclic convolutional codes are constructed in this paper. This optimality is in the sense that they attain the classical (quantum)…
On the Construction of Nonbinary Quantum BCH Codes
Giuliano G. La Guardia
Four quantum code constructions generating several new families of good nonbinary quantum nonprimitive non-narrow-sense Bose-Chaudhuri-Hocquenghem (BCH) codes are presented in this…
On Classical and Quantum MDS-Convolutional BCH Codes
Giuliano G. La Guardia
Several new families of multi-memory classical convolutional Bose-Chaudhuri-Hocquenghem (BCH) codes as well as families of unit-memory quantum convolutional codes are constructed i…