A many-body quantum thermal machine with programmable arrays of single atoms

Project description

The experimental protocols designed as part of this PhD will be implemented and studied in the laboratory. IITD is building an experiment that will trap arrays of many single ultra-cold cesium atoms, each of which can be individually controlled and manipulated. Long-range interactions can be introduced into the array by exciting the atoms into Rydberg states. Interactions and the controlled application of dissipation and decoherence can be used to generate entanglement. The project will explore the role of interactions, dissipation and decoherence in the thermodynamics of atom arrays, and how these can be manipulated to obtain a quantum advantage in quantum thermal machines.

Outcomes

Protocols to utilise long-range interactions, measurement, and dissipation to realise entanglement.
Understand how to maximise the conversion of entanglement and quantum coherence into work.
Develop machine protocols demonstrating a quantum advantage that can be realised in the IITD laboratory.
A better understanding of how to utilise quantum many body systems to realise a quantum advantage for use in quantum technology and sensors.

Essential capabilities

Motivated physics student with a passion for research, and an interest connecting theory and experiment.

Desireable capabilities

Strong background in quantum mechanics, thermodynamics, and computational physics. Previous research experience in ultracold atom physics is a bonus.

Expected qualifications (Course/Degrees etc.)

Masters degree in physics.

Additional information for applicants

note: i-students must have own scholarship to apply (CSIR, UCG-NET, etc)