50 citations · 74 across the 5 of their papers we have counts for
5 papers
Formation of bound states in the continuum in double trapezoidal grating
Yuhang Ruan, Jicheng Wang, Zheng-Da Hu +1
In the field of optics, bound state in the continuum (BIC) has been researched in many photonic crystals and periodic structures due to a strong resonance and an ultrahigh Q factor…
Designing Few-layer Graphene Schottky Contact Solar Cell: Theoretical Efficiency Limits and Parametric Optimization
Xin Zhang, Jicheng Wang, Yee Sin Ang +1
We theoretically study the efficiency limits and performance characteristics of few-layer graphene-semiconductor solar cells (FGSCs) based on a Schottky contact device structure. W…
Universal decay of quantumness for photonic qubits carrying orbital angular momentum through atmospheric turbulence
Mei-Song Wei, Jicheng Wang, Yixin Zhang +2
We investigate the decay properties of the quantumness including quantum entanglement, quantum discord and quantum coherence for two photonic qubits, which are partially entangled…
Sudden transitions of trace distance discord of dipole-dipole coupled two qubits
Zheng-Da Hu, Jicheng Wang, Yixin Zhang +1
We investigate the exact dynamics of trace distance discord by considering two qubits under dephasing whose states belong to a class of states beyond Bell diagonal form. The ne…
Observation of quantum diffractive collisions using shallow atomic traps
David E. Fagnan, Jicheng Wang, Chenchong Zhu +4
We present measurements and calculations of the trap loss rate for laser cooled Rb atoms confined in either a magneto-optic or a magnetic quadrupole trap when exposed to a room tem…