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physics.plasm-ph2025
Propagation and collisionless damping of topologically-protected surface plasma waves in non-uniformly magnetized plasma columns
Roopendra Singh Rajawat, Gennady Shvets
Recent theoretical studies revealed the existence of topologically-protected surface plasma waves (TSPWs) in cold magnetized plasmas assumed uniform along the direction of a uniaxi…
physics.plasm-ph2024
Effects of Laser Polarization on Target Focusing and Acceleration in a Laser-Ion Lens and Accelerator
Roopendra Singh Rajawat, Tianhong Wang, V. Khudik +1
We present the process of ion acceleration using ultra-thin foils irradiated by elliptically polarized, high-intensity laser pulses. Recently, efficient generation of monoenergetic…
physics.plasm-ph2024
Continuum damping of topologically-protected edge modes at the boundary of a magnetized plasma
Roopendra Singh Rajawat, V. Khudik, G. Shvets
Recent extension of the topological ideas to continuous systems with broken time-reversal symmetry, such as magnetized plasmas, provides new insights into the nature of scattering-…