کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1867337 1530617 2010 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The matrix product representation for the q-VBS state of one-dimensional higher integer spin model
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک و نجوم (عمومی)
پیش نمایش صفحه اول مقاله
The matrix product representation for the q-VBS state of one-dimensional higher integer spin model
چکیده انگلیسی

The generalized q-deformed valence-bond-solid groundstate of one-dimensional higher integer spin model is studied. The Schwinger boson representation and the matrix product representation of the exact groundstate is determined, which recovers the former results for the spin-1 case or the isotropic limit. As an application, several correlation functions are evaluated from the matrix product representation.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physics Letters A - Volume 374, Issues 31–32, 12 July 2010, Pages 3112–3115
نویسندگان
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