If Eve taps into the line and intercepts the key, she disturbs the photons when she measures their polarisation.

如果Eve接入线路并截获了密钥，她就会在测量光子偏振时干扰到量子。

youdao

If Eve taps into the line and intercepts the key, she disturbs the photons when she measures their polarisation.

如果Eve接入线路并截获了密钥，她就会在测量光子偏振时干扰到量子。

youdao