Quantum Technology@BITS Hyd

Prof. Aranya Bhuti Bhattacherjee

Theoretical Quantum optomechanics, Quantum photonics for device applications such as "All Optical Switches", " Optical modes to Microwave modes conversion using electro-optomechanical systems, semiconductor optical cavities, bulk quartz crystals", "optical sensors" and "Quantum Entanglement" for use in Quantum communications and networks. We deal with optical cavities made with semiconductor systems or photonic crystals. We also work on magon-qubit systems for proposing optical switching, We have proposed a platform to study the quantum mechanical model for vibrational polariton spectroscopy, optical switch and optical sensor.

Dr. Nirman Ganguly

SPONSOR: SCIENCE & ENGINEERING RESEARCH BOARD (SERB) MATRICS, INDIA

Project title: Completely Positive Maps and Quantum Conditional Entropy

Brief overview: The project seeks to probe the quantum channels affecting quantum conditional entropy.

Currently another area that we are working on is nonlocality in network scenarios, which goes beyond the standard Bell nonlocality.

With my PhD students I am working on absolute properties of quantum states and characterization of quantum entropies. We are currently working on their implications in quantum information processing tasks.

Dr. Nikumani Choudhury

An End-to-End Integrated Air-to-Underwater Quantum Communication System

Subrahmanya Bhima Sankar Davuluri

Quantum back-action noise suppression through reservoir engineering and hybrid quantum systems