19 citations · 22 across the 4 of their papers we have counts for
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Quantum interference visibility spectroscopy in two-color photoemission from tungsten needle tips
Ang Li, Yiming Pan, Philip Dienstbier +1
When two-color femtosecond laser pulses interact with matter, electrons can be emitted through various multiphoton excitation pathways. Quantum interference between these pathways…
Asymmetric topological pumping in nonparaxial photonics
Qingqing Cheng, Huaiqiang Wang, Yongguan Ke +5
Topological photonics was initially inspired by the quantum-optical analogy between the Schrödinger equation for an electron wavefunction and the paraxial equation for a light beam…
Universal presence of time-crystalline phases and period-doubling oscillations in one-dimensional Floquet topological insulators
Yiming Pan, Bing Wang
In this work, we reported a ubiquitous presence of topological Floquet time crystal (TFTC) in one-dimensional periodically-driven systems. The rigidity and realization of spontaneo…
Engineering zero modes, Fano resonance and Tamm surface states of 'bound states in the gapped continuum'
Ying Yang, Yiming Pan
In this article, we developed a generalized coupled-mode theory for mixing an isolated state with the gapped continuum to unify the engineering mechanism of gap-protected zero mode…