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Software for numerical simulations in the field of quantum technologies based on parallel programming

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Abstract

We provide a software package for numerical simulations and modeling of complex quantum systems in the presence of dissipation and decoherence for a wider class of problems in the field of quantum technologies. This software is based on the method of quantum trajectories usually used for calculations of the density matrix. An important part of this Toolkit is the universal user interface, which is based on Tool Command Language (TCL) scripting language. It is elaborated in such a manner that the system description and system parameters should not be included in the source code. The core is implemented as a generic set of C++ classes, which can be efficiently reused for modeling of a wide range of photonic systems. The code has been written so as to facilitate optimization of the performance without breaking the object-orientedness of the design. We demonstrate that this software package is very useful for high performance parallel calculations on the Cluster.

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References

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Authors and Affiliations

  1. Institute for Physical Research, National Academy of Sciences, Ashtarak-2, 378410, Armenia

    H. H. Adamyan, N. T. Gevorgyan, T. V. Gevorgyan & G. Yu. Kryuchkyan

  2. Yerevan State University, A. Manookyan 1, Yerevan, 375025, Armenia

    N. H. Adamyan, T. V. Gevorgyan & G. Yu. Kryuchkyan

Authors
  1. H. H. Adamyan
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  2. N. H. Adamyan
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  3. N. T. Gevorgyan
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  4. T. V. Gevorgyan
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  5. G. Yu. Kryuchkyan
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Corresponding author

Correspondence to N. T. Gevorgyan.

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The text was submitted by the authors in English.

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Adamyan, H.H., Adamyan, N.H., Gevorgyan, N.T. et al. Software for numerical simulations in the field of quantum technologies based on parallel programming. Phys. Part. Nuclei Lett. 5, 161–163 (2008). https://doi.org/10.1134/S1547477108030047

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  • DOI: https://doi.org/10.1134/S1547477108030047

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