Fusion energy production

A system for producing a nuclear fusion product from a fusion of two or more initial nuclei or atoms comprising:

• a cavity having therein a reactant target;
• first means for generating a muon beam in the direction of said reactant target to form in said cavity muon-nuclear fusion product complexes characterized by ionization energy;
• a photon source for generating a photon beam having energy which substantially equals said ionization energy or a submultiple thereof, and being directed into said cavity;
• wherein said cavity is resonant to a wavelength of said photon beam.