5 papers
Magnetotransport of tomographic electrons in a Corbino disk
Nitay Ben-Shachar, Johannes Hofmann
In clean electron gases at low-to-moderate temperatures, odd-parity modes of the Fermi surface are anomalously long-lived due to Pauli blocking, giving rise to ``tomographic transp…
Thin filaments in Hele-Shaw cells
Nitay Ben-Shachar, Michael C. Dallaston, Scott W. McCue
Using a recently derived filament model, the stability of fluid filaments in Hele-Shaw cells, driven by a constant pressure gradient, is studied. It is found that thin circular fil…
Magnetic field suppression of tomographic electron transport
Habib Rostami, Nitay Ben-Shachar, Sergej Moroz +1
Degenerate two-dimensional electron liquids are theoretically established to possess two vastly distinct collisional electron mean free paths, where even-parity deformations of the…
Tomographic electron flow in confined geometries: Beyond the dual-relaxation time approximation
Nitay Ben-Shachar, Johannes Hofmann
Hydrodynamic-like electron flows are typically modeled using the Stokes-Ohm equation or a kinetic description that is based on a dual-relaxation time approximation. Such models ass…
Magnetotransport of tomographic electrons in a channel
Nitay Ben-Shachar, Johannes Hofmann
Hydrodynamics is a new paradigm of electron transport in high-mobility devices, where frequent electron collisions give rise to a collective electron flow profile. However, convent…