A QUICK GLANCE AT QUANTUM CRYPTOGRAPHY
Samuel J. Lomonaco · Cryptologia · 1999
The recent application of the principles of quantum mechanics to cryptography has led to a remarkable new dimension in secret communication. As a result of these new developments, it is now possible to construct cryptographic communication systems which detect unauthorized eavesdropping should it occur, and which give a guarantee of no eavesdropping should it not occur.