76 citations · 1k across the 55 of their papers we have counts for
4 papers · 1 filter
Heisenberg-limited Sagnac Interferometer with Multi-particle States
Chengyi Luo, Jiahao Huang, Xiangdong Zhang +1
The Sagnac interferometry has been widely used to measure rotation frequency. Beyond the conventional single-particle Sagnac interferometry, we propose an atomic Sagnac interferome…
A possible mechanism for over luminous type Ia supernovae explosions inspired by dark matter
Zhenzhen Jing, Xiangdong Zhang, Dehua Wen
Dark matter is believed to be a major component of our universe. In this paper we propose a new mechanism based on dark matter inspired super-Chandrasekhar mass white dwarf to expl…
Canonical reduction for dilatonic gravity in 3+1 dimensions
T. C. Scott, Xiangdong Zhang, R. B. Mann +1
We generalize the 1+1-dimensional gravity formalism of Ohta and Mann to 3+1 dimensions by developing the canonical reduction of a proposed formalism applied to a system coupled wit…
2+1 dimensional loop quantum cosmology of Bianchi I models
You Ding, Xiangdong Zhang
We study the anisotropic Bianchi I loop quantum cosmology in 2+1 dimensions. Both the $\mubar$ and $\mubar'$ schemes are considered in the present paper and the following expected…