The structure and principle of photon counter are clarified, and it was calibrated particularly.
Such a photon counter is essential if quantum cryptography is to work, because it will allow what are known as quantum Repeaters to be built.
The structure and principle of photon counter are clarified, and it was calibrated particularly.
Such a photon counter is essential if quantum cryptography is to work, because it will allow what are known as quantum Repeaters to be built.