Such a photoncounter is essential if quantum cryptography is to work, because it will allow what are known as quantum Repeaters to be built.
如果量子密码开始工作,这样的光子计数器是必不可少的,因为这样一来将可以使用量子中继器。
2
So it's a nice solution that a photoncounter can be calibrated conveniently by the LED weak standard light source.
使用发光二极管制成标准光源来进行校验和标定光子计数器是一种较好的解决方法。
3
The output signals of the stellar meridian observation using a photoncounter are obtained by means of combining the computed signals wiry recording noises.