22 citations · 40 across the 4 of their papers we have counts for
4 papers
Non-universal Fermi polaron in quasi two-dimensional quantum gases
Yue-Ran Shi, Jin-Ge Chen, Kuiyi Gao +1
We consider an impurity problem in a quasi-two-dimensional Fermi gas, where a spin-down impurity is immersed in a Fermi sea of N spin-up atoms. Using a variational approach and an…
Polarons in Alkaline-earth-like Atoms with Multi Background Fermi Surfaces
Jin-Ge Chen, Yue-Ran Shi, Xiang Zhang +1
We study the impurity problem in a Fermi gas of Yb atoms near an orbital Feshbach resonance, where a single moving particle in the state interacting with two backgr…
Repulsive polarons in alkaline-earth(-like) atoms across an orbital Feshbach resonance
Tian-Shu Deng, Zhuo-Cheng Lu, Yue-Ran Shi +3
We characterize properties of the so-called repulsive polaron across the recently discovered orbital Feshbach resonance in alkaline-earth(-like) atoms. Being a metastable quasipart…
Polarons and Molecules in a Fermi Gas with Orbital Feshbach Resonance
Jin-Ge Chen, Tian-Shu Deng, Wei Yi +1
We study the impurity problem in a gas of Yb atoms near the recently discovered orbital Feshbach resonance. In an orbital Feshbach resonance, atoms in the electronic ground…