👉 Mantlets are a type of mathematical model used in physics and engineering to describe the behavior of charged particles, such as electrons or protons. They were first introduced by physicist David Zwiebach in 1962. A mantlet is an object that behaves like a capacitor when it is connected to a voltage source (like a battery). It's made up of two identical spheres, one with positive charges and the other with negative charges. When they are connected to a voltage source,