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cond-mat.quant-gas2019★ 7 cited
Grüneisen parameters for Lieb-Liniger and Yang-Gaudin models
Li Peng, Yicong Yu, Xi-Wen Guan
Using the Bethe ansatz solution, we analytically study expansionary, magnetic and interacting Grüneisen parameters (GPs) for one-dimensional (1D) Lieb-Liniger and Yang-Gaudin model…
cond-mat.quant-gas2019★ 16 cited
Grüneisen Parameters: origin, identity and quantum refrigeration
Yi-Cong Yu, Shizhong Zhang, Xi-Wen Guan
In solid state physics, the Grüneisen parameter (GP), originally introduced in the study of the effect of changing the volume of a crystal lattice on its vibrational frequency, has…