Add to ORKGWe study the superdense coding capacity in the presence of quantum channels with correlated noise. We investigate both the cases of unitary and nonunitary encoding. Pauli channels for arbitrary dimensions are treated explicitly. The superdense coding capacity for some special channels and resource states is derived for unitary encoding. We also provide an example of a memory channel where nonunitary encoding leads to an improvement in the superdense coding capacity
Machine learning techniques are increasingly being used in fundamental research to solve various cha...
This thesis provides bounds on the performance of quantum error correcting codes when used for quant...
In quantum superdense coding, twoartiesreviously sharing entanglement can communicate a two bit mess...
Abstract. We investigate super dense coding in the presence of noise, i.e., the subsystems of the en...
[[abstract]]© 1998 American Physical Society - We consider a channel coding for sending classical in...
We study multipartite superdense coding in the presence of a covariant noisy channel. We investigate...
We prove that a general upper bound on the maximal mutual information of quantum channels is saturat...
We prove that a general upper bound on the maximal mutual information of quantum channels is saturat...
The maximum rate at which classical information can be reliably transmitted per use of a quantum cha...
Abstract—We investigate superadditivity in the maximum achievable rate of reliable classical communi...
We present an algorithm for calculation of the Gaussian classical capacity of a quantum bosonic memo...
We introduce new type of superadditivity for classical capacity of quantum channels, which involves ...
We introduce a general model describing correlated noise effects in quantum optical communication vi...
In this paper we study quantum communication channels with correlated noise effects, i.e., quantum c...
The quantum capacity of a memoryless channel determines the maximal rate at which we can communicate...
Machine learning techniques are increasingly being used in fundamental research to solve various cha...
This thesis provides bounds on the performance of quantum error correcting codes when used for quant...
In quantum superdense coding, twoartiesreviously sharing entanglement can communicate a two bit mess...
Abstract. We investigate super dense coding in the presence of noise, i.e., the subsystems of the en...
[[abstract]]© 1998 American Physical Society - We consider a channel coding for sending classical in...
We study multipartite superdense coding in the presence of a covariant noisy channel. We investigate...
We prove that a general upper bound on the maximal mutual information of quantum channels is saturat...
We prove that a general upper bound on the maximal mutual information of quantum channels is saturat...
The maximum rate at which classical information can be reliably transmitted per use of a quantum cha...
Abstract—We investigate superadditivity in the maximum achievable rate of reliable classical communi...
We present an algorithm for calculation of the Gaussian classical capacity of a quantum bosonic memo...
We introduce new type of superadditivity for classical capacity of quantum channels, which involves ...
We introduce a general model describing correlated noise effects in quantum optical communication vi...
In this paper we study quantum communication channels with correlated noise effects, i.e., quantum c...
The quantum capacity of a memoryless channel determines the maximal rate at which we can communicate...
Machine learning techniques are increasingly being used in fundamental research to solve various cha...
This thesis provides bounds on the performance of quantum error correcting codes when used for quant...
In quantum superdense coding, twoartiesreviously sharing entanglement can communicate a two bit mess...