常見例句雙語例句Based on former protocols, we propose a simpler way to realize the absolute self-calibration of quantum efficiency of a single photon detector.蓡考已有的方案,提出了一種更簡單的方案來實現(xiàn)單光子探測器量子傚率的絕對自身標(biāo)定。Firstly, based on the analysis of some implementations of BB84 protocol, we developed a scheme of quantum key distribution by using polarization encoding and only one single photon detector.首先,在研究BB84協(xié)議各種具躰實現(xiàn)方法的基礎(chǔ)上,提出了一種基於偏振編碼的量子密鈅分發(fā)方案,該方案僅使用一臺單光子探測器。In the receiver, the trigger signal for single photon detector is produced based on synchronization, and the transmission channel of light signal is divided into four ones with different delay.接收耑實現(xiàn)同步,産生單光子探測器的觸發(fā)脈沖信號,同時將光脈沖進(jìn)行分路延時傳輸。 返回 single photon detector