FEgen (v.1): Field Emission Distribution Generator Freeware Based on Fowler-Nordheim Equation

TL;DR

FEgen is a user-friendly software tool that generates initial particle distributions for field emission sources in RF guns and pulsed power systems, based on the Fowler-Nordheim equation.

Contribution

It provides a dedicated, accessible interface for simulating particle distributions in field emission applications, filling a gap in existing simulation tools.

Findings

Facilitates accurate initial particle distribution modeling.

Supports both RF gun and pulsed power system configurations.

Enhances simulation accuracy for field emission sources.

Abstract

FEgen is a comprehensive user interface designed to create initial particle distributions for field emission sources operated in rf guns (additional capability exists for dc pulsed power systems).