@Article{cmc.2018.02064,
AUTHOR = {Mingming Wang, Chen Yang, Reza Mousoli},
TITLE = {Controlled Cyclic Remote State Preparation of Arbitrary Qubit States},
JOURNAL = {Computers, Materials \& Continua},
VOLUME = {55},
YEAR = {2018},
NUMBER = {2},
PAGES = {321--329},
URL = {http://www.techscience.com/cmc/v55n2/22900},
ISSN = {1546-2226},
ABSTRACT = {Quantum secure communications could securely transmit quantum information by using quantum resource. Recently, novel applications such as bidirectional and asymmetric quantum protocols have been developed. In this paper, we propose a new method for generating entanglement which is highly useful for multiparty quantum communications such as teleportation and Remote State Preparation (RSP). As one of its applications, we propose a new type of quantum secure communications, i.e. cyclic RSP protocols. Starting from a four-party controlled cyclic RSP protocol of one-qubit states, we show that this cyclic protocol can be generalized to a multiparty controlled cyclic RSP protocol for preparation of arbitrary qubit states. We point out that previous bidirectional and asymmetric protocols can be regarded as a simpler form of our cyclic RSP protocols.},
DOI = {10.3970/cmc.2018.02064}
}