220 citations · 499 across the 15 of their papers we have counts for
15 papers
The dipolar Aleppo lattice: Ground state ordering and ergodic dynamics in the absence of vertex frustration
Gopi Mahato, Davis Crater, Christian Hoyt +7
We introduce the Aleppo spin ice geometry, another variation of decimated square ice patterns, which in contrast to similar systems previously studied, does not exhibit vertex frus…
Interpretable inverse-designed cavity for on-chip nonlinear and quantum optics
Zhetao Jia, Wayesh Qarony, Jagang Park +9
Inverse design is a powerful tool in wave-physics and in particular in photonics for compact, high-performance devices. To date, applications have mostly been limited to linear sys…
Bose-Einstein Condensation in Gap-Confined Exciton-Polariton States
F. Riminucci, A. Gianfrate, D. Nigro +9
The development of patterned multi-quantum well heterostructures in GaAs/AlGaAs waveguides has recently allowed to achieve exciton-polariton condensation in a topologically protect…
All-silicon quantum light source by embedding an atomic emissive center in a nanophotonic cavity
Walid Redjem, Yertay Zhiyenbayev, Wayesh Qarony +10
Silicon is the most scalable optoelectronic material, and it has revolutionized our lives in many ways. The prospect of quantum optics in silicon is an exciting avenue because it h…
Experimental characterization of photoemission from plasmonic nanogroove arrays
Christopher M. Pierce, Daniel B. Durham, Fabrizio Riminucci +5
Metal photocathodes are an important source of high-brightness electron beams, ubiquitous in the operation of both large-scale accelerators and table-top microscopes. When the surf…
Fabrication of Nanostructured GaAs/AlGaAs Waveguide for Low-Density Polariton Condensation from a Bound State in the Continuum
F. Riminucci, V. Ardizzone, L. Francaviglia +13
Exciton-polaritons are hybrid light-matter states that arise from strong coupling between an exciton resonance and a photonic cavity mode. As bosonic excitations, they can undergo…
Direct observation of a dynamical glass transition in a nanomagnetic artificial Hopfield network
Michael Saccone, Francesco Caravelli, Kevin Hofhuis +7
Spin glasses, generally defined as disordered systems with randomized competing interactions, are a widely investigated complex system. Theoretical models describing spin glasses a…
Creation and confirmation of Hopfions in magnetic multilayer systems
N. Kent, N. Reynolds, D. Raftrey +11
Topological solitons have been studied for decades in classical field theories, and have started recently to impact condensed matter physics. Among those solitons, magnetic skyrmio…
Small footprint optoelectrodes for simultaneous readout and passive light localization by the use of ring resonators
Vittorino Lanzio, Gregory Telian, Alexander Koshelev +11
Neural probes are in vivo invasive devices that combine electrophysiology and optogenetics to gain insight into how the brain operates, down to the single neuron and its network ac…
Magnonic band gap and mode hybridization in continuous Permalloy film induced by vertical coupling with an array of Permalloy ellipses
Piotr Graczyk, Maciej Krawczyk, Scott Dhuey +3
We investigate magnonic band structure in thin homogeneous permalloy film decorated with periodic array of elliptically shaped permalloy dots and separated by non-magnetic Pt space…
High refractive index Fresnel lens on a fiber fabricated by nanoimprint lithography for immersion applications
Alexander Koshelev, Giuseppe Calafiore, Carlos Piña-Hernandez +7
In this Letter we present a Fresnel lens fabricated on the end of an optical fiber. The lens is fabricated using nanoimprint lithography of a functional high refractive index mater…
Nanoimprint of a 3D structure on an optical fiber for light wavefront manipulation
Giuseppe Calafiore, Alexander Koshelev, Frances I. Allen +6
Integration of complex photonic structures onto optical fiber facets enables powerful platforms with unprecedented optical functionalities. Conventional nanofabrication technologie…
Experimental verification of Landauer's principle in erasure of nanomagnetic memory bits
J. Hong, B. Lambson, S. Dhuey +1
In 1961, R. Landauer proposed the principle that logical irreversibility is associated with physical irreversibility and further theorized that the erasure of information is fundam…
Raman signal-enhancement and broadening with graphene-coated diamond-shape nano-antennas
Charilaos Paraskevaidis, Tevye Kuykendall, Mauro Melli +6
We used broad-band diamond-shape antennas, whose bandwidth could cover the frequency range between the pump laser and the scattered modes, in conjunction with uniformly deposited g…
Device fabrication and transport measurements of FinFETs built with Si SOI wafers towards donor qubits in silicon
CC Lo, A Persaud, S Dhuey +6
We report fabrication of transistors in a FinFET geometry using isotopically purified silicon-28 -on-insulator (28-SOI) substrates. Donor electron spin coherence in natural silicon…