28 citations · 90 across the 7 of their papers we have counts for
7 papers
Nonlinear Optical Spectroscopy of Nodal-Line Semimetals
Navdeep Rana, M. S. Mrudul, Amar Bharti +2
Intense laser-driven nonlinear optical phenomena in two-dimensional (2D) nodal-line semimetals (NLS) exhibit complex mechanisms, particularly in the NbSiTe material sys…
Inducing And Probing Charge Migration In Molecular Systems
Sucharita Giri
Technological advancements in generation of ultrafast and intense laser pulses have enabled the real-time observation and control of charge migration in molecules on their natural…
Charge Migration in Heterocyclic Five-Membered Rings
Sucharita Giri, Gopal Dixit, Jean Christophe Tremblay
This contribution presents numerical simulations of N-electron dynamics in heterocyclic five-membered ring molecules to shed light on the effect of molecular symmetry on charge mig…
Probing the Effect of Molecular Structure Saddling on Ultrafast Charge Migration via Time-Resolved X-ray Diffraction
Sucharita Giri, Jean Christophe Tremblay, Gopal Dixit
Metal-corroles are macrocycle organic molecules with numerous practical applications. In particular, copper corroles exhibit an interesting saddled geometry, which has attracted si…
Imaging charge-migration in chiral molecules using time-resolved x-ray diffraction
Sucharita Giri, Jean Christophe Tremblay, Gopal Dixit
Four-dimensional imaging of charge migration is crucial to the understanding of several ubiquitous processes in nature. The present work focuses on imaging of charge migration in a…
Probing molecular chirality via laser-induced electronic fluxes
Sucharita Giri, Alexandra Maxi Dudzinski, Jean Christophe Tremblay +1
Chirality is ubiquitous in nature and of fundamental importance in science. The present work focuses on understanding the conditions required to modify the chirality during ultrafa…
Signatures of the orbital angular momentum of an infrared light beam in the two-photon transition matrix element: A step toward attosecond chronoscopy of photoionization
Sucharita Giri, Misha Ivanov, Gopal Dixit
We present a theory of time-resolved photoionisation in the presence of a vortex beam. In a pump-probe setup, an extreme ultraviolet or an x-ray pump pulse triggers ionization, whi…