Abstract: Detectors capable of resolving the number of photons are essential in many applications, ranging from classic photonics to quantum optics and quantum communication. In particular, ...

Abstract: In this letter, we propose and experimentally demonstrate a high-speed true random number generator (TRNG) by exploiting the probabilistic delay time of threshold switching (TS) in a unified ...

Someone in Arkansas is having a very merry Christmas. A Powerball player there holds the winning ticket from Wednesday night's drawing for the game's $1.817 billion jackpot. The winner, who so far ...

Santa Claus is coming to town tomorrow night — and so is a chance to win one of the biggest Powerball jackpots in US history after the pot jumped to $1.7 billion after no winning numbers were drawn ...

With only three days before Christmas, one lucky person could get the best gift of all as the Powerball jackpot has now reached $1.59 billion, the fourth largest in the history of the game. If a ...

Dec. 22 (UPI) --Anyone in need of some extra holiday cash might want to check the winning Powerball numbers, which were drawn Monday night, to see if they won the jackpot worth $1.6 billion. It is not ...