[[abstract]]© 1998 American Physical Society - We consider a channel coding for sending classical information through a quantum channel with a given ensemble of quantum states (letter states). As is well known, it is generically possible in a quantum channel that the transmittable information in block coding of length n can exceed n times the maximum amount that can be sent without any coding scheme. This so-called superadditivity in classical capacity of a quantum channel is a distinct feature that cannot be found in a classical memoryless channel. In this paper, a practical model of channel coding that shows this property is presented. It consists of a simple code-word selection and the optimum decoding of the code words minimizing the av...
This thesis investigates the feasibility of utilising classical error-correcting codes in quantum co...
We study the superdense coding capacity in the presence of quantum channels with correlated noise. W...
This thesis provides bounds on the performance of quantum error correcting codes when used for quant...
Abstract—We investigate superadditivity in the maximum achievable rate of reliable classical communi...
The maximum rate at which classical information can be reliably transmitted per use of a quantum cha...
[[abstract]]It is demonstrated that superadditivity of the classical capacity of a quantum channel a...
© 2018 IEEE. We investigate the additivity phenomenon in the dynamic capacity of a quantum channel f...
We introduce new type of superadditivity for classical capacity of quantum channels, which involves ...
In this thesis we analyse the type of states and ensembles which achieve the capacity for certain qu...
In this paper, we investigate the additivity phenomenon in the quantum dynamic capacity region of a ...
Finding the optimal encoding strategies can be challenging for communication using quantum channels,...
A fully general strong converse for channel coding states that when the rate of sending classical in...
In this paper we address the issue of universal or robust communication over quantum channels. Speci...
We study the non-asymptotic fundamental limits for transmitting classical information over memoryles...
Abstract—We study the non-asymptotic fundamental limits for transmitting classical information over ...
This thesis investigates the feasibility of utilising classical error-correcting codes in quantum co...
We study the superdense coding capacity in the presence of quantum channels with correlated noise. W...
This thesis provides bounds on the performance of quantum error correcting codes when used for quant...
Abstract—We investigate superadditivity in the maximum achievable rate of reliable classical communi...
The maximum rate at which classical information can be reliably transmitted per use of a quantum cha...
[[abstract]]It is demonstrated that superadditivity of the classical capacity of a quantum channel a...
© 2018 IEEE. We investigate the additivity phenomenon in the dynamic capacity of a quantum channel f...
We introduce new type of superadditivity for classical capacity of quantum channels, which involves ...
In this thesis we analyse the type of states and ensembles which achieve the capacity for certain qu...
In this paper, we investigate the additivity phenomenon in the quantum dynamic capacity region of a ...
Finding the optimal encoding strategies can be challenging for communication using quantum channels,...
A fully general strong converse for channel coding states that when the rate of sending classical in...
In this paper we address the issue of universal or robust communication over quantum channels. Speci...
We study the non-asymptotic fundamental limits for transmitting classical information over memoryles...
Abstract—We study the non-asymptotic fundamental limits for transmitting classical information over ...
This thesis investigates the feasibility of utilising classical error-correcting codes in quantum co...
We study the superdense coding capacity in the presence of quantum channels with correlated noise. W...
This thesis provides bounds on the performance of quantum error correcting codes when used for quant...