The most powerful laser beam ever created has been recently fired at Osaka University in Japan, where the Laser for Fast Ignition Experiments (LFEX) has been boosted to produce a beam with a peak power of 2,000 trillion watts – two petawatts – for an incredibly short duration, approximately a trillionth of a second or one picosecond.
Engineers have tinkered with different reactor designs over the years, but an energy efficient fusion reactor remains elusive. Now, researchers are MIT claim that they’ve found a new material base for superconductors, enabling reactors to finally generate energy.
Last month, Boeing patented a nuclear fission-fusion jet propulsion engine; in the design, a laser heats a pellet of deuterium and tritium, starting a fusion reaction and releasing the hot gases produced in the process out of a nozzle to create thrust.
The most powerful laser beam ever created has been recently fired at Osaka University in Japan, where the Laser for Fast Ignition Experiments (LFEX) has been boosted to produce a beam with a peak power of 2,000 trillion watts – two petawatts – for an incredibly short duration, approximately a trillionth of a second or one picosecond.
Engineers have tinkered with different reactor designs over the years, but an energy efficient fusion reactor remains elusive. Now, researchers are MIT claim that they’ve found a new material base for superconductors, enabling reactors to finally generate energy.
Last month, Boeing patented a nuclear fission-fusion jet propulsion engine; in the design, a laser heats a pellet of deuterium and tritium, starting a fusion reaction and releasing the hot gases produced in the process out of a nozzle to create thrust.