Signals and Communication TechnologyPramode K. Verma · Mayssaa El Rifai Kam Wai Clifford ChanMulti-photon Quantum Secure CommunicationSignals and Communication TechnologyMore information about this series at http://www.springer.com/series/4748Pramode K. Verma Mayssaa El Rifai Kam Wai Clifford Chan •Multi-photon Quantum Secure Communication123Pramode K. Verma School of Electrical and Computer Engineering University of Oklahoma Norman, OK, USAKam Wai Clifford Chan School of Electrical and Computer Engineering University of Oklahoma Norman, OK, USAMayssaa El Rifai School of Electrical and Computer Engineering University of Oklahoma Norman, OK, USAISSN 1860-4862 ISSN 1860-4870 (electronic) Signals and Communication Technology ISBN 978-981-10-8617-5 ISBN 978-981-10-8618-2 (eBook) https://doi.org/10.1007/978-981-10-8618-2 Library of Congress Control Number: 2018949888 © Springer Nature Singapore Pte Ltd. 2019 This work is subject to copyright. All rights are reserved by the Publisher, whethe...