Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Zhu, Shangguo"'
Publikováno v:
Advanced Quantum Technologies 6, 2300176 (2023)
Arrays of individual atoms trapped in optical microtraps with micrometer-scale sizes have emerged as a fundamental, versatile, and powerful platform for quantum sciences and technologies. This platform enables the bottom-up engineering of quantum sys
Externí odkaz:
http://arxiv.org/abs/2307.02116
Defect-free atom arrays have emerged as a powerful and versatile platform for quantum sciences and technologies, offering high programmability and promising scalability. The arrays can be prepared by rearranging atoms from a partially loaded initial
Externí odkaz:
http://arxiv.org/abs/2212.03047
Publikováno v:
Phys. Rev. A 106, 063309 (2022)
We study the three-body recombination of identical fermionic atoms. Using a zero-range model for the $p$-wave interaction, we show that the rate constant of three-body recombination into weakly bound $p$-wave dimers can be written as $\alpha_{\rm rec
Externí odkaz:
http://arxiv.org/abs/2201.00962
Autor:
Zhu, Shangguo, Tan, Shina
We study two particles colliding in a $d$-dimensional finite volume and generalize L\"uscher's formula to arbitrary $d$ spatial dimensions. We obtain the $s$- and $p$-wave approximations of the generalized L\"uscher's formula. For resonant $s$- or $p
Externí odkaz:
http://arxiv.org/abs/1905.05117
Autor:
Zhu, Shangguo, Tan, Shina
The low-energy scattering of three bosons or distinguishable particles with short-range interactions is characterized by a fundamental parameter, the three-body scattering hypervolume. Its imaginary part is directly related to the three-body recombin
Externí odkaz:
http://arxiv.org/abs/1710.04147
Autor:
Zhu, Shangguo, Tan, Shina
It is well-known that cold atoms near s-wave Feshbach resonances have universal properties that are insensitive to the short-range details of the interaction. What is less known is that atoms near higher partial wave Feshbach resonances also have rem
Externí odkaz:
http://arxiv.org/abs/1304.3791
Publikováno v:
Advanced Quantum Technologies; Dec2023, Vol. 6 Issue 12, p1-1, 1p