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Condensed Phase Dynamics Group

Research areas

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Broad area of research: Dynamics in condensed phase: Ultrafast spectroscopy and Optical trapping

Key areas of research: The main focus of our research is to explore, through a combination of theory and experiments, a wide range of problems in condensed phase dynamics with applications in chemistry, biophysics and condensed matter physics.

Charge/energy transfer dynamics in molecular aggregates

Yogita Silori

Sakshi Chawla

Excitation energy transfer within multichromophoric light-harvesting systems

energy and charge transfer final.tif

Structural dynamics upon photoswitching

Photocycle, photoconversion and photoswitching in fluorescent proteins

Shaina Dhamija

Garima Bhutani

Charge transfer dynamics in photovoltaic materials

Exciton/charge (electron and hole) transfer within quantum dots and perovskites

Subhash Chander.jpg

Samita Mishra

Subhash Chander

Early time solvation dynamics

Initial regime of polar solvation in bulk and confined medium

Yogita Silori

early time solvation final.tif

Optical trapping

+91 97808 81791 20190318_121618_edited.j

Harnessing optical nonlinearity, and traping of single macromolecules in solution without attaching them to a bead

Anita Devi

Sumit

+91 97808 81791 20190318_121618_edited.j

Estimating the force (and potential) under femtosecond pulsed excitation for different particle sizes.

Anita Devi

Theory of non-linear optical effects in femtosecond laser trapping

Sumit

Energy/Charge Transfer in Molecular aggregates

Laser beam shaping

Sumit

Looking at the change in spatial properties of laser beam and behavior of force/potential in optical tweezer on using a shaped pulse beam.

Coherent control of molecular systems using pulse shaper

Subho Mitra

Studying the coherent control of different molecular systems in condensed phase in both the high (strong field) and low (weak field) intensity regimes.

Some more areas in which our group works:

Modelling excited state dynamics

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