惠勒的延迟干涉也是异曲同工
关键看你怎么理解和解释
【 在 farewell2023 (farewell2023) 的大作中提到: 】
: According to Scientific American, a group of quantum physical researchers at the University of Toronto had observed evidence of what they're calling "negative time"-specifically, of photons exiting a material before they ever entered it, to begin with. It has to do with something called " atomic excitation."
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FROM 175.162.132.*