Quantum computation of nuclear observables involving linear combinations of unitary operators
نویسندگان
چکیده
We present the quantum computation of nuclear observables where operators interest are first decomposed in terms linear combination unitaries. Then we utilise Hadamard test and unitaries (LCU) based methods to compute expectation values. apply these calculate electric quadrupole moment deuteron. The results compared for Jordan-Wigner transformation Gray code encoding. discuss versatility our approach that can be utilized general several on a computer.
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ژورنال
عنوان ژورنال: Physical Review C
سال: 2022
ISSN: ['2470-0002', '2469-9985', '2469-9993']
DOI: https://doi.org/10.1103/physrevc.105.064318