Ladakh Hosts India’s First Quantum Signal Transmission to Space
Scientists from the Raman Research Institute (RRI) have pinpointed a best place in India which is Hanle located in Ladakh for sending quantum signals into space in a major breakthrough for satellite based quantum communications.
Quantum signal means the information communicated by the use of quantum physics which controls the behaviour of particles at incredibly small dimensions like photons, electrons or atoms.
This breakthrough establishes the foundation for safe satellite based communication networks that could transform data security globally as India continues its research into quantum technologies.
The possibility of sending quantum signals through the atmosphere is the main focus of this research in order to create successful satellite communication systems.
The scientists said that because of Hanle’s dry climate and low quantities of atmospheric water vapour which is situated in the high altitude desert of Ladakh is the ideal location for this ground breaking technology.
Out of all the sites they looked at, IAO Hanle had the least amount of signal loss which made it perfect for setting up a possible ground station. They also highlighted how India’s diverse geography can provide a universal model for upcoming quantum satellite projects around the globe.
