675 citations · 2.2k across the 27 of their papers we have counts for
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Merging toroidal dipole bound states in the continuum without up-down symmetry in Lieb lattice metasurfaces
Guodong Zhu, Sen Yang, Justus C. Ndukaife
The significance of bound states in the continuum (BICs) lies in their potential for theoretically infinite quality factors. However, their actual quality factors are limited by im…
Multiplexed long-range electrohydrodynamic transport and nano-optical trapping with cascaded bowtie photonic crystal nanobeams
Sen Yang, Joshua A. Allen, Chuchuan Hong +3
Photonic crystal cavities with bowtie defects that combine ultra-high Q and ultra-low mode volume are theoretically studied for low-power nanoscale optical trapping. By harnessing…
Optical and spin properties of a single praseodymium ion in a crystal
Kangwei Xia, Roman Kolesov, Ya Wang +5
The investigation of single atoms in solids, with both optical and nuclear spin access is of particularly interest with applications ranging from nanoscale sensing to quantum compu…
All-optical preparation of coherent dark states of a single rare earth ion spin in a crystal
Kangwei Xia, Roman Kolesov, Ya Wang +8
All-optical addressing and control of single solid-state based qubits allows for scalable architectures of quantum devices such as quantum networks and quantum simulators. So far,…