Quantum Cryptography

Quantum Cryptography is a technique that uses quantum mechanics to secure communication. It allows two parties to communicate with each other in a way that is completely secure, even against an eavesdropper with unlimited computing power. The security of quantum cryptography is based on the fundamental principles of quantum mechanics, such as the Heisenberg uncertainty principle and the no-cloning theorem. In quantum cryptography, the sender and receiver use a shared secret key, which is generated using quantum states. Any attempt to intercept the key will disturb the quantum states, and the sender and receiver will be able to detect the presence of an eavesdropper. Quantum cryptography has the potential to revolutionize the field of cryptography, as it provides a level of security that is impossible to achieve with classical cryptography.
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