920 citations
- Institute for Research in Fundamental SciencesIR48 papers
- Shahid Beheshti UniversityIR28 papers
- Isfahan University of TechnologyIR16 papers
- Shahrekord UniversityIR13 papers
- Università di CamerinoIT11 papers
- Uppsala UniversitySE10 papers
- Iranian Center for Quantum TechnologiesIR9 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PerugiaIT8 papers
- University of TehranIR8 papers
- Ferdowsi University of MashhadIR7 papers
- Centre National de la Recherche ScientifiqueFR6 papers
- Islamic Azad University of ShahrezaIR6 papers
14 papers · 1 filter
A New Approach to Cold Start in Peer to Peer File Sharing Networks
Ehsan Hosseini, Mohammad Ali Nematbakhsh
Solving free riding and selecting a reliable service provider in P2P networks has been separately investigated in last few years. Using trust has shown to be one of the best ways o…
Extended affine Weyl groups: Presentation by conjugation via integral collection
Saeid Azam, Valiollah Shahsanaei
We give several necessary and sufficient conditions for the existence of {\it the presentation by conjugation} for a non-simply laced extended affine Weyl group. We invent a comput…
Formation dynamics of an entangled photon pair -- a temperature dependent analysis
A. Carmele, F. Milde, M. -R. Dachner +4
We theoretically study the polarization entanglement of photons generated by the biexciton cascade in a GaAs/InAs semiconductor quantum dot (QD), located in a nano cavity. A detail…
Decoherence in one-dimensional Quantum Walk
Mostafa Annabestani, Seyed Javad Akhtarshenas, Mohamad Reza Abolhassani
In this paper we study decoherence in the quantum walk on the line. We generalize the method of decoherent coin quantum walk, introduced by Brun et al [Phys. Rev. A {\bf 67}, 32304…
Effect of Parallel Transport Currents on the D-wave Josephson junction
Gholamreza Rashedi
In this paper, the nonlocal mixing of coherent current states in d-wave superconducting banks is investigated. The superconducting banks are connected via a ballistic point contact…
Non-nilpotent graph of a group
Alireza Abdollahi, Mohammad Zarrin
We associate a graph with a group (called the non-nilpotent graph of ) as follows: take as the vertex set and two vertices are adjacent if they generat…