1 citations · 1 across the 5 of their papers we have counts for
5 papers
Propagation of Spin Waves in Doubly Periodic Magnonic Crystals
Adam G. Whitney, Joshua M. Lewis, Justin Dickovick +3
Towards the development of strategies for tailoring spin-wave band gaps in magnonic crystals, this work examines the band gap properties in a one-dimensional magnonic crystal with…
Lévy Light Cones and Critical Causality in Fractional Multiscale Quantum Ising Models
Joshua M Lewis, Zhexuan Gong, Lincoln D Carr
We study causality and criticality in a one-dimensional fractional multiscale transverse-field Ising model, where fractional derivatives generate long range interactions beyond the…
Rotational decoherence dynamics in ultracold molecules induced by a tunable spin environment: The Central Rotor Model
Timur V. Tscherbul, Lincoln D. Carr
We show that quantum rotational wavepacket dynamics in molecules can be described by a new system-environment model, which consists of a rotational subsystem coupled to a magnetica…
Classical and Quantum Phase Transitions in Multiscale Media: Universality and Critical Exponents in the Fractional Ising Model
Joshua M. Lewis, Lincoln D. Carr
Until now multiscale quantum problems have appeared to be out of reach at the many-body level relevant to strongly correlated materials and current quantum information devices. In…
Outcomes from a Workshop on a National Center for Quantum Education
Edwin Barnes, Michael B. Bennett, Alexandra Boltasseva +35
In response to numerous programs seeking to advance quantum education and workforce development in the United States, experts from academia, industry, government, and professional…