The following people have contributed to the codebase of EasySpin.

• Peter Martin: trajectory-based EPR simulations, stochastic trajectories, interface to molecular dynamics
• Claudia Tait: pulse shaping, rf mixer, transmitter nonlinearity, resonator
• Stephan Pribitzer: transition-selective spin operators, pulse EPR simulations, software project infrastructure
• Jeremy Lehner: general stochastic Liouville operators
• Joscha Nehrkorn: frequency-domain simulations, general excitation geometries, magnetometry
• Matthew Krzyaniak: data import from SpecMan
• Andrew Ho: steady-state solutions of Bloch equations
• Stefan Stoll