Welcome To My Website!
Samit Kumar Gupta, PhD
I have been keen on some basic and simple manifestations of natural laws and phenomena, especially, spontaneous pattern formation, symmetry and topology. It took me to the wonders of space and time, and its intricate symmetry, light, and the way light interacts with matter.
UPCOMING EVENTS
The Capri Spring School on Transport in Nanostructures
Isola de Capri, Italy
May 03-10, 2020
Pseudo-Hermitian Hamiltonians in Quantum Physics XX,
Centre for Nonlinear Studies, LANL, Santa Fe, USA
June 29-July 03, 2020
CLEO
Laser Science to Photonic Application,
San Jose, California, USA
May 10-15, 2020
LATEST RESEARCH
[Invited Review] Parity-Time Symmetry in Non-Hermitian Complex Optical Media (Advanced Materials 32, 1903639 (2020)).
Nonreciprocity via spatiotemporal modulation of refractive index in a cascaded-cavity system (Phys. Rev. Applied 13, 044037 (2020)).
Phase rigidity of all the eigenstates as functions of Γ / K1 that reveals the existence of a fourth order EP. (Appl. Phys. Lett. 113 (10), 101108 (2018)).
The emergence of large amplitude Peregrine rogue waves in nonlocal PT-symmetric nonlinear Schrodinger system (Opt. Commun. 411, 1-7 (2018)).