Quantum simulations of neutrino oscillations and the Majorana equation

ORAL

Abstract

Two recent works on quantum simulations of relativistic equations are presented. The first is on neutrino oscillations with trapped ions as a generalization of Dirac equation simulation in 1 spatial dimension. It is shown that with two or more ion qubits it is possible to mimic the flavour oscillations of neutrinos. The second part is on quantum simulations of the Majorana equation based on the earlier work by Casanova et al. (PRX 1, 021018). We show that by decoupling the equation, it is possible to simulate with a smaller number of qubits given that one can perform complete tomography, including the spatial degrees of freedom.

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Authors

  • Changsuk Noh

    Center for Quantum Technologies, NUS

  • Blas Rodriguez-Lara

    Instituto Nacional de Astrofisica, Optica y Electronica, Coordinaci\'on de \'Optica

  • Dimitris G. Angelakis

    Centre for Quantum Technologies Singapore/Technical University of Crete, Science Department, Technical University of Crete and Center for Quantum Technologies, NUS, Center for Quantum Technologies, National University of Singapore and Science Department, Technical University of Crete, Centre for Quantum Technologies, National University of Singapore; Science Department, Technical University of Crete, Chania, Crete, Greece, Science Department, Technical University of Crete, Chania, Crete, Greece; Centre for Quantum Technologies, National University of Singapore