The following are some calculator that will help you calculate the Peak Power for Gaussian Pulse and the Peak Power for Sech Pulse (in Watts) by inputting the value of Pulse Energy (in Joules) and Pulse Duration (in Seconds).

www.simtrum.com

Input
Pulse Energy, $E$:
J
Pusle Duration, $\triangle t$:
S


Output
Peak Power For Gaussian Pulse:
W

Peak Power For Sech Pulse:
W