Sunil Kumar, IIT Delhi


Our group broadly works in the areas of novel materials and optics. We are interested in learning the physics of nanosystems and correlated solids, ultrafast and nonlinear optics, pulse shaping and visible to terahertz (THz) time-domain spectroscopy. We have dedicated laboratory facilities for developing interesting material systems and carry out optical to terahertz experiments under various kind of physical conditions including liquid helium temperature. We use femtosecond laser pulses for exploring the nature of light-matter interaction at ultrafast time scales and try to create experimental conditions in which the optical effects can be made useful for direct applications.

More details about the above can be found on the "Research" and "Publication" pages.
Funding agencies are acknowledged for funding through various research projects to support development and smooth running of the experimental facilities in our lab.

Research projects are available for interested undergraduate and graduate students. Feel free to write to kumarsunil@physics.iitd.ac.in if need more information.

PhD positions are available through the regular admissions in the department.
Highly motivated students can write to the above email and send their interest letter along with detailed CV.