This sounds sort of perfect for rocket propulsion, instead of using the famous "Nuclear bomb out the back" method, why not hydrogen pellets and lasers hitting i

This sounds sort of perfect for rocket propulsion, instead of using the famous "Nuclear bomb out the back" method, why not hydrogen pellets and lasers hitting it? Sure, reading about this it seems extremely far off still, but the mode of operation with sort of pulsed explosions sounds perfect for moving a big rocket through space.