教師資料查詢 | 類別: 期刊論文 | 教師: 楊 棨 YAN, SHI (瀏覽個人網頁)

標題:The phase diagram and inhomogenous superconductivity in the one-dimensional attractive Hubbard model
學年89
學期1
出版(發表)日期2000/11/01
作品名稱The phase diagram and inhomogenous superconductivity in the one-dimensional attractive Hubbard model
作品名稱(其他語言)
著者Kocharian, A. N.; Yang, C.; Chiang, Y. L.
單位淡江大學物理學系
出版者Amsterdam: Elsevier BV * North-Holland
著錄名稱、卷期、頁數Physica C: Superconductivity and its Applications 341-348(PART 1), pp.253-254
摘要The thermodynamic phase diagram of the attractive Hubbard model in the presence of magnetic field is calculated in wide range of temperature, electron concentration and coupling strength within the generalized self-consistent field (GSCF) approach, including the spin density correlations. The theory provides a smooth transition driven by applied magnetic field h and temperature T from the homogoneous superconducting state into a spatially inhomogeneous state with the order parameter ΔQ(−) ≠ 0.
關鍵字Electrons;Energy gap;Ground state;Hamiltonians;Magnetic fields;Magnetization;Phase diagrams;Thermoanalysis;Generalized self consistent field;Hubbard model;Spin density correlation;Superconductivity
語言英文
ISSN0921-4534
期刊性質國外
收錄於SCI
產學合作
通訊作者
審稿制度
國別荷蘭
公開徵稿
出版型式紙本
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