Single electron interference and capacitive edge mode coupling generates ϕ0/2 flux periodicity in Fabry-Pérot interferometers
Sign Up to like & getrecommendations! Published in 2025 at "Nature Communications"
DOI: 10.1038/s41467-025-62797-5
Abstract: Experimental observations of flux periodicity ϕ0/2, where ϕ0 = h/e, for interference of the outermost edge mode in the integer quantum Hall regime have been attributed to an exotic electron pairing mechanism. We present measurements of an… read more here.
Keywords: edge mode; flux periodicity; interference; edge ... See more keywords
A Low-Loss Edge-Mode Isolator With Improved Bandwidth for Cryogenic Operation
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Microwave Theory and Techniques"
DOI: 10.1109/tmtt.2018.2799574
Abstract: Isolators are important components of low-noise detector and signal processing systems. Conventional wideband edge-mode isolators offer wide bandwidth, but rarely exceeding two octaves. Using modern computer electromagnetic simulation software, one can optimize the isolator circuit… read more here.
Keywords: edge mode; mode isolator; isolator; ghz ... See more keywords
Edge mode bifurcations of two-dimensional topological lasers.
Sign Up to like & getrecommendations! Published in 2020 at "Optics letters"
DOI: 10.1364/ol.397778
Abstract: Topological lasers are of growing interest as a way to achieve disorder-robust single-mode lasing using arrays of coupled resonators. We study lasing in a two-dimensional coupled resonator lattice exhibiting transitions between trivial and topological phases,… read more here.
Keywords: mode bifurcations; edge mode; topological lasers; mode lasing ... See more keywords
Edge mode resonance in the dark state by a finite beam.
Sign Up to like & getrecommendations! Published in 2024 at "Optics letters"
DOI: 10.1364/ol.541674
Abstract: We treat edge-mode resonance that may exist at boundaries of transversely finite beams illuminating a photonic lattice. The lattice is in the dark state signifying a perfect bound state in the continuum (BIC). The dark… read more here.
Keywords: mode resonance; beam; edge mode; dark state ... See more keywords
The Effect of Edge Mode on Mass Sensing for Strained Graphene Resonators
Sign Up to like & getrecommendations! Published in 2021 at "Micromachines"
DOI: 10.3390/mi12020189
Abstract: Edge mode could disturb the ultra-subtle mass detection for graphene resonators. Herein, classical molecular dynamics simulations are performed to investigate the effect of edge mode on mass sensing for a doubly clamped strained graphene resonator.… read more here.
Keywords: edge mode; mass sensing; mode; graphene resonators ... See more keywords