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1. Performance limits of SAC-OCDMA-based FSO system over gamma–gamma fading using DDDW code

   FSO (free-space optics) and SAC-OCDMA (spectral amplitude coding-optical code division multiple access) have become very popular research techniques...

   Naresh Kumar, Vineet Khandelwal in Journal of Optics

   Article 09 January 2023
   

2. Resource-efficient fault-tolerant one-way quantum repeater with code concatenation

   One-way quantum repeaters where loss and operational errors are counteracted by quantum error-correcting codes can ensure fast and reliable qubit...

   Kah Jen Wo, Guus Avis, ... Johannes Borregaard in npj Quantum Information

   Article Open access 12 December 2023
   

3. Construction and performance analysis of variable weight zero cross correlation Latin square code for spectral amplitude coding OCDMA systems

   The selection of appropriate codes for an optical code division multiple access (OCDMA) network, which determines the maximum number of users and bit...

   Yan Liu, Chuanqi Li, Ye Lu in Optoelectronics Letters

   Article 17 January 2023

4. LHAASO-KM2A detector simulation using Geant4

   KM2A is one of the main sub-arrays of LHAASO, working on gamma ray astronomy and cosmic ray physics at energies above 10 TeV. Detector simulation is...

   Zhen Cao, F. Aharonian, ... X. Zuo in Radiation Detection Technology and Methods

   Article 11 May 2024
   

5. Requirements for the EUCLID-F Integral Code for the Deterministic Analysis of Accidents in Fusion Reactors

   Abstract

   Justification of fusion reactor safety is impossible without multiphysics codes that make it possible to model many coupled physical and...

   R. B. Bahdanovich, A. E. Aksenova, ... V. V. Chudanov in Physics of Atomic Nuclei

   Article 01 December 2023
   

6. Simulation of the AGATA spectrometer and coupling with ancillary detectors

   The design study of the AGATA array began with the development of the AGATA simulation code using GEANT4. The latter played a key part in the final...

   M. Labiche, J. Ljungvall, ... M. A. Bentley in The European Physical Journal A

   Article Open access 17 July 2023
   

7. X- and gamma-rays attenuation properties of DNA nucleobases by using FLUKA simulation code

   In this paper, we report on the radiation attenuation properties of the essential DNA nucleobases such as guanine, adenine, cytosine, uracil, and...

   M. S. Al-Buriahi, Chahkrit Sriwunkum, Imed Boukhris in The European Physical Journal Plus

   Article 27 July 2021
   

8. Phase flip code with semiconductor spin qubits

   The fault-tolerant operation of logical qubits is an important requirement for realizing a universal quantum computer. Spin qubits based on quantum...

   F. van Riggelen, W. I. L. Lawrie, ... M. Veldhorst in npj Quantum Information

   Article Open access 27 October 2022
   

9. Machine learning FSO-SAC-OCDMA code recognition under different weather conditions

   Nowadays, transmitting and receiving data with high speed and a high level of security are the main demands. So, a new model of spectral amplitude...

   Somia A. Abd El-Mottaleb, Ahmed Mètwalli, ... Moustafa H. Aly in Optical and Quantum Electronics

   Article Open access 22 October 2022
   

10. Implementation of designed OCDMA code in RoF for future 5G communication

    The paper proposes an adaptive radio-over-fiber (RoF) network architecture for modern generation communication incorporating our designed Modified...

    Madhumita Sarkar, Shila Ghosh in Journal of Optics

    Article 17 April 2024
    

11. Free-Boundary Plasma Equilibrium Computation in Spherical Globus-M2 Tokamak by Means of the pyGSS Code

    Abstract

    The pyGSS code constructed for computation of free-boundary plasma equilibrium in spherical Globus-M2 tokamak is described. Currents in the...

    E. O. Kiselev, I. M. Balachenkov, ... P. B. Shchegolev in Plasma Physics Reports

    Article 01 December 2023
    

12. Dibit-based frequency encoded binary-to-gray code converter

    In the all-optical domain, the reflective semiconductor optical amplifier (RSOA) creates due attention in the research community because the RSOA has...

    Surajit Bosu, Baibaswata Bhattacharjee in Journal of Optics

    Article 13 May 2023
    

13. 120 Gbps FSO transmission system based on integrated OFDM-PDM-OCDMA transmission using ICSM code: performance analysis

    A novel 120 Gbps free space optics (FSO) is presented in this paper based on integrating three multiplexing techniques, namely, orthogonal frequency...

    Somia A. Abd El-Mottaleb, Mehtab Singh, Moustafa H. Aly in Optical and Quantum Electronics

    Article 03 February 2024
    

14. Quantum error correction for heavy hexagonal code using deep reinforcement learning with policy reuse

    Quantum error correction techniques are important for implementing fault-tolerant quantum computation, and topological quantum error correcting codes...

    Yuxin Ji, Qinghui Chen, ... Hongyang Ma in Quantum Information Processing

    Article 25 June 2024
    

15. Low-overhead code concatenation approaches for universal quantum computation

    Fault-tolerant quantum circuit design can be done by using a set of transversal gates. However, as there is no quantum error correction code with a...

    Eesa Nikahd, Morteza Saheb Zamani, Mehdi Sedighi in Quantum Information Processing

    Article 19 January 2023
    

16. Performance evaluation of SAC-OCDMA-FSO system based on LSC code under fog conditions

    A spectral amplitude coding-optical code division multiple access (SAC-OCDMA) system over the FSO channel is highly advantageous in providing...

    Latifa Hacini, Amel Aissaoui in Optical and Quantum Electronics

    Article 04 January 2023
    

17. Gpu-based optical photon simulation for the LHCb RICH 1 detector

    We present the investigation of the use of Opticks , a GPU-accelerated optical photon interface with the LHCb detector simulation, to improve...

    Yunlong Li, Adam Davis, ... Annabelle Jane Pointer in The European Physical Journal C

    Article Open access 14 November 2023
    

18. Design of quantum error correcting code for biased error on heavy-hexagon structure

    Surface code is an error-correcting method that can be applied to the implementation of a usable quantum computer. At present, a promising candidate...

    Younghun Kim, Jeongsoo Kang, Younghun Kwon in Quantum Information Processing

    Article 03 June 2023
    

19. Validation of the EUCLID/V1 integrated computer code against the BOR-60 experimental data

    The results of measuring BOR-60 parameters during the 108A fuel campaign in 2019 and the slow scram mode in 2020 were used to validate the EUCLID/V1...

    D. P. Veprev, S. A. Kuzmichev, ... Yu. V. Naboyshchikov in Atomic Energy

    Article 01 July 2023
    

20. High speed UOWC system using DP states with FRS-OCDMA code

    This paper introduces a high transmission and secure Underwater Optical Wireless Communication (UOWC) system using Dual Polarization (DP) states,...

    Mehtab Singh, Ammar Armghan, ... Somia A. Abd El-Mottaleb in Optical and Quantum Electronics

    Article 11 March 2024