94 citations · 1.1k across the 58 of their papers we have counts for
4 papers · 2 filters
Wave kinetics of drift-wave turbulence and zonal flows beyond the ray approximation
Hongxuan Zhu, Yao Zhou, D. E. Ruiz +1
Inhomogeneous drift-wave turbulence can be modeled as an effective plasma where drift waves act as quantumlike particles and the zonal-flow velocity serves as a collective field th…
Mode conversion in cold low-density plasma with a sheared magnetic field
I. Y. Dodin, D. E. Ruiz, S. Kubo
A theory is proposed that describes mutual conversion of two electromagnetic modes in cold low-density plasma, specifically, in the high-frequency limit where the ion response is n…
Kinetic simulations of ladder climbing by electron plasma waves
Kentaro Hara, Ido Barth, Erez Kaminski +2
The energy of plasma waves can be moved up and down the spectrum using chirped modulations of plasma parameters, which can be driven by external fields. Depending on whether the wa…
Photon polarizability and its effect on the dispersion of plasma waves
I. Y. Dodin, D. E. Ruiz
High-frequency photons traveling in plasma exhibit a linear polarizability that can influence the dispersion of linear plasma waves. We present a detailed calculation of this effec…