A novel, beam-splitter-free architecture uses a single laser to create three entangled photon sources, allowing for simultaneous high-speed random bit generation and real-time security certification via the Bell test.
In India, about five lakh road accidents were reported in 2015, killing about 1.5 lakh people. Of the victims, 18-34 year-olds were the most affected. Often, such victims are declared ‘brain-dead’ where the brain loses all its function from the resulting trauma due to the accident.
