15 citations · 21 across the 4 of their papers we have counts for
4 papers
Terahertz radiation source using an industrial electron linear accelerator
Yashvir Kalkal, Vinit Kumar
High power ( kW) industrial electron linear accelerators (linacs) are used for irradiation applications e.g., for pasteurization of food products, disinfection of medical…
Čerenkov free-electron laser in side-wall configuration
Yashvir Kalkal, Vinit Kumar
In this paper, we have proposed a Čerenkov free-electron laser (CFEL) with metallic side walls, which are used to confine an electromagnetic surface mode supported by a thin dielec…
Three-dimensional analysis of the surface mode supported in Čerenkov and Smith-Purcell free-electron lasers
Yashvir Kalkal, Vinit Kumar
In Čerenkov and Smith-Purcell free-electron lasers (FELs), a resonant interaction between the electron beam and the co-propagating surface mode can produce copious amount of cohere…
Analysis of Čerenkov free-electron lasers
Yashvir Kalkal, Vinit Kumar
We present an analysis of a Čerenkov free-electron laser (FEL) driven by a flat electron beam. In this system, an electron beam travelling close to a dielectric slab placed at the…