Quantum irreversibility in a misaligned spin system
نویسندگان
چکیده
A single spin that is misaligned with respect to the static external magnetic field investigated as a toy model clarify nature of irreversibility in terms inner friction and irreversible work. The coherence generation effects unwanted transitions are analyzed detail. behavior work function protocol time for finite-time unitary transformation. shown be common sign excess energy sourced by quasistatic transformation found only angle dependencies also explicitly. selected considered realistic parameters available implemented operations on nuclear resonance setups.
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ژورنال
عنوان ژورنال: Sakarya University Journal of Science
سال: 2021
ISSN: ['1301-4048', '2147-835X']
DOI: https://doi.org/10.16984/saufenbilder.827989