For decades, scientists have relied on electrodes and dyes to track the electrical activity of living cells. Now, engineers at the University of California San Diego have discovered that quantum materials just a single atom thick can do the job—using only light.

The Photonics and Quantum Sensing Technology Lab at IIT Bombay is ready with some technologies that can give the newly initiated Quantum Sensing and Metrology Hub a kick start into the world of quantum technologies.