If I am not mistaken, there is also no current technology to actually harvest that energy, right? So the lasers need at least 10x the energy they themselves pu

If I am not mistaken, there is also no current technology to actually harvest that energy, right? So the lasers need at least 10x the energy they themselves put into the target. Conversion is still unclear. Are we even at 1% to a demo reactor, let alone a commercially viable one?