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ABSTRACT A unitary qubit lattice gas algorithm is developed for spin-1 BEC and is used to examine vortex reconnections for singular quantum hyperfine linear vortices. It is shown that a… Click to show full abstract
ABSTRACT A unitary qubit lattice gas algorithm is developed for spin-1 BEC and is used to examine vortex reconnections for singular quantum hyperfine linear vortices. It is shown that a simple diagonalization of the spin–orbit coupling term will break the unitarity of the qubit algorithm and can rapidly lead to code instability.
Keywords:
lattice algorithms;
qubit lattice;
spin;
qubit;
unitary qubit
Journal Title: Radiation Effects and Defects in Solids
Year Published: 2019
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Journal Title: Radiation Effects and Defects in Solids
Year Published: 2019
Link to full text (if available)
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recommendations!