Quantum LDPC codes with positive rate and minimum distance proportional to the square root of the blocklength
The current best asymptotic lower bound on the minimum distance of quantum LDPC codes
with a fixed non-zero rate is logarithmic in the blocklength. We propose a construction of …
with a fixed non-zero rate is logarithmic in the blocklength. We propose a construction of …
Quantum variational learning for quantum error-correcting codes
Quantum error correction is believed to be a necessity for large-scale fault-tolerant quantum
computation. In the past two decades, various constructions of quantum error-correcting …
computation. In the past two decades, various constructions of quantum error-correcting …
Asymmetric quantum codes: constructions, bounds and performance
Recently, quantum error-correcting codes have been proposed that capitalize on the fact
that many physical error models lead to a significant asymmetry between the probabilities for …
that many physical error models lead to a significant asymmetry between the probabilities for …
Quantum error correction
GG La Guardia - Quantum science and technology. Cham: Springer, 2020 - Springer
Theory of quantum information and computation has been extensively investigated in the
last two decades (see the textbook [121] by Nielsen and Chuang and the references [25, 53 …
last two decades (see the textbook [121] by Nielsen and Chuang and the references [25, 53 …
Quantum error-correcting codes for qudit amplitude dam**
Traditional quantum error-correcting codes are designed for the depolarizing channel
modeled by generalized Pauli errors occurring with equal probability. Amplitude dam** …
modeled by generalized Pauli errors occurring with equal probability. Amplitude dam** …
Asymmetric quantum codes: characterization and constructions
The stabilizer method for constructing a class of asymmetric quantum codes (AQC), called
additive AQC, has been established by Aly et. al. In this paper, we present a new …
additive AQC, has been established by Aly et. al. In this paper, we present a new …
Novel encoding method for quantum error correction
M Swathi, B Rudra - 2022 IEEE 12th Annual Computing and …, 2022 - ieeexplore.ieee.org
Quantum error correction plays a vital role in the Quantum information process. Nowadays,
the research has been increased in quantum technology and is being applied in various …
the research has been increased in quantum technology and is being applied in various …
Asymmetric quantum reed-solomon and generalized reed-solomon codes
GG La Guardia - Quantum Information Processing, 2012 - Springer
Two new families of asymmetric quantum codes are constructed in this paper. The first one
is derived from the Calderbank-Shor-Steane (CSS) construction applied to classical Reed …
is derived from the Calderbank-Shor-Steane (CSS) construction applied to classical Reed …
Quantum stabilizer codes embedding qubits into qudits
We study, by means of the stabilizer formalism, a quantum error correcting code which is
alternative to the standard block codes since it embeds a qubit into a qudit. The code …
alternative to the standard block codes since it embeds a qubit into a qudit. The code …
Experimental analysis of a quantum encoder in various quantum systems
M Swathi, B Rudra - 2022 IEEE 13th Annual Ubiquitous …, 2022 - ieeexplore.ieee.org
Quantum computer performs operations by adopting the principles of quantum physics and
quantum mechanics. With these principles, it performs operations exponentially faster …
quantum mechanics. With these principles, it performs operations exponentially faster …