Time evolution law of Wigner operator in diffusion channel

Ke Zhang; Lan-Lan Li; Gang Ren; Jian-Ming Du; Hong-Yi Fan

doi:10.7498/aps.69.20200106

Journals >Acta Physica Sinica >Volume 69 >Issue 9 >Page 090301-1 > Article

Acta Physica Sinica
Vol. 69, Issue 9, 090301-1 (2020)

Time evolution law of Wigner operator in diffusion channel

Ke Zhang¹, Lan-Lan Li¹, Gang Ren¹, Jian-Ming Du¹, and Hong-Yi Fan^2、*

Author Affiliations

¹School of Electronic Engineering, Huainan Normal University, Huainan 232038, China

²Science Island Branch of Graduate School, University of Science and Technology of China, Hefei 230031, China

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DOI: 10.7498/aps.69.20200106 Cite this Article

Ke Zhang, Lan-Lan Li, Gang Ren, Jian-Ming Du, Hong-Yi Fan. Time evolution law of Wigner operator in diffusion channel[J]. Acta Physica Sinica, 2020, 69(9): 090301-1 Copy Citation Text

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Evolution law of Wigner operator for the coherent state with for (a) ; (b)

Fig. 1. Evolution law of Wigner operator for the coherent state with

for (a)

; (b)

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Ke Zhang, Lan-Lan Li, Gang Ren, Jian-Ming Du, Hong-Yi Fan. Time evolution law of Wigner operator in diffusion channel[J]. Acta Physica Sinica, 2020, 69(9): 090301-1

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