All current methods of secure communication such as public-key cryptography can eventually be broken by faster computing. At the interface of physics and comput

This book contains selected papers presented at the First NASA International Conference on Quantum Computing and Quantum Communications, QCQC'98, held in Palm S

This textbook introduces the non-specialist reader to the concepts of quantum key distribution and presents an overview of state-of-the-art quantum communicatio

While there are many available textbooks on quantum information theory, most are either too technical for beginners or not complete enough. Filling the gap, thi

The concept of quantum computing is based on two fundamental principles of quantum mechanics: superposition and entanglement. Instead of using bits, qubits are