Abstract
Operators’ ordering is often employed in almost all calculations of quantum optics. In this paper by virtue of differentiation within ordered product of operators we put forward general differential formalism of normally and anti-normally ordering Bose operators, which seems neat and concise
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Acknowledgments
This work was supported by Science and Technology Program for Institutions of Higher Learning in Shandong Province & Doctor Fund of Heze University (Grant Nos. J18KA224 and XY16BS13).
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Xu, Sm., Zhang, Yh., Xu, Xl. et al. General Differential Formalism of Normally and Anti-normally Ordering Bose Operators. Int J Theor Phys 59, 539–549 (2020). https://doi.org/10.1007/s10773-019-04347-6
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DOI: https://doi.org/10.1007/s10773-019-04347-6