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7th International Conference on Optical Communication Systems
Optical Communication Systems optical signal.
2016/7/22
The purpose of OPTICS 2016, the International Conference on Optical Communication Systems, is to bring together researchers, engineers and practitioners interested on any of the optical communication ...
Analytical Modeling of Nonlinear Propagation in a Strongly Dispersive Optical Communication System
Analytical Modeling of Nonlinear Propagation Optical Communication System Optics
2012/5/31
Recently an analytical model was presented that treats the nonlinear signal distortion from the Kerr nonlinearity in optical transmission systems as additive white Gaussian noise. This important model...
Sequential, successive, and simultaneous decoders for entanglement-assisted classical communication
simultaneous decoders entanglement-assisted classical communication Quantum Physics
2011/9/29
Abstract: Bennett et al. showed that allowing shared entanglement between a sender and receiver before communication begins dramatically simplifies the theory of quantum channels, and these results su...
Secure Quantum Communication and Superluminal Signalling on the Bell Channel
Bell Channel Quantum Communication and Superluminal Signalling
2011/9/1
A means and protocol is presented to send information on the Bell Channel to achieve the effect of superluminal signalling. The method is to use detection of a photon entangled state as one binary dig...
The emergence of complex patterns in online human communication
complex patterns online human communication
2011/8/31
Social media have become essential conduits in the worldwide exchange of ideas, opinions and consumer marketing. Complex networks are important tools for analyzing the information ow in many aspects o...
"Meaning" as a sociological concept: A review of the modeling, mapping, and simulation of the communication of knowledge and meaning
sociological concept the modeling mapping
2010/11/17
The development of discursive knowledge presumes the communication of meaning as analytically different from the communication of information. Knowledge can then be considered as a meaning which makes...
Entanglement-Enhanced Classical Communication over a Noisy Classical Channel
Entanglement-Enhanced Classical Communication Noisy Classical Channel
2010/11/5
We present and experimentally demonstrate a communication protocol that employs shared entanglement to reduce errors when sending a bit over a particular noisy classical channel. Specifically, it is s...
Efficient entanglement distribution for quantum communication against collective noise
Efficient entanglement distribution quantum communication against collective noise
2010/10/29
We present an efficient faithful entanglement distribution scheme for quantum communication against collective noise. Its setup is composed of polarizing beam splitters, half wave plates, polarization...
Entanglement can increase asymptotic rates of zero-error classical communication over classical channels
Entanglement asymptotic rates zero-error classical communication classical channels
2010/10/18
It is known that the number of di erent classical messages which can be communicated
with a single use of a classical channel with zero probability of decoding error can sometimes
be increased by us...
Quantum One-Way Communication is Exponentially Stronger Than Classical Communication
Quantum One-Way Communication Classical Communication
2010/10/27
In STOC 1999, Raz presented a (partial) function for which there is a quantum protocol
communicating only O(log n) qubits, but for which any classical (randomized, bounded-error)
protocol requires p...
Quantum phase with no translational symmetry and its potentiality for quantum communication
Quantum phase symmetry quantum communication
2010/4/16
By the method of terahertz photo-voltaic spectroscopy we have found a quantum phase that possesses neither continuous nor discrete translational symmetry. The phase is originated from quantum Hall sta...
The role of chaos in quantum communication through a dynamical dephasing channel
quantum communication dynamical dephasing channel
2010/4/6
In this article we treat the subject of chaotic environments with few degrees of freedom in quantum communication by investigating a conservative dynamical map as a model of a dephasing quantum channe...
We propose a novel way to communicate signals in the form of waves across a d - dimensional lattice. The mechanism is based on quantum search algorithms and makes it possible to both search for marked...
Communicating with nuclear-powered submarines – which can remain underwater essentially indefinitely – is a major challenge because seawater is opaque to most of the electromagnetic spectrum. Neutrino...
Quantum Teamwork for Unconditional Multiparty Communication with Gaussian States
Quantum Teamwork Unconditional Multiparty Communication Gaussian States
2010/4/8
We demonstrate the capability of continuous variable Gaussian states to communicate multipartite quantum information. A quantum teamwork protocol is presented according to which an arbitrary possibly ...