The world’s most powerful X-ray laser beam has been used to create a microscopic “black hole.” The machine uses extremely bright, fast flashes of light to take atomic-level snapshots of some of nature ...

Laser focused: simulation of gamma rays being produced by accelerated electrons. (Courtesy: D J Stark et al./Physical Review Letters) A collimated beam of gamma-ray photons could be created by firing ...

HiTek Power is introducing the HG70, a 72W X-ray generator power supply module, at Electronica 2006. This supply for grounded-cathode tubes incorporates the high voltage and filament power supply ...