LISE is the new generation of the LISE code, which allows the creation of a spectrometer through the use of different “blocks”.
A “block” can be a dipole (dispersive block), a material (i.e. a given thickness for a detector), a piece of beampipe, etc. The original LISE was restricted to a configuration consisting of two dipoles, a wedge and a velocity filter.
The number of blocks used to create a spectrometer in LISE is limited by operating memory of your PC and your imagination. The code has an improved interface, new utilities were added and the spectrometer scheme in the program allows quick editing of blocks.