Satellite Quantum Communication with Cryptography

Abstract

In recent years, quantum communication is emerging as a new era of technology. As space offers a suitable environment for different quantum physical experiments with different velocities and distances which are not possible on ground. As satellites cover larger distance it is interesting to know about recent studies and experiments on quantum communication with satellites as quantum technology offers secure transmission. This paper demonstrates in detail description of quantum communication with satellites, its requirements and latest achievements in quantum communication with satellites.