4 papers
Excitation-pulse intensity mediated control of coherent nonlinear optical response of a V-type system
Rishabh Tripathi, Krishna K. Maurya, Rohan Singh
V-type three-level systems, where two excited states share a common ground state, serve as fundamental models for exploring coherent light-matter interactions in a range of quantum…
GSpaRC: Gaussian Splatting for Real-time Reconstruction of RF Channels
Bhavya Sai Nukapotula, Rishabh Tripathi, Seth Pregler +3
Channel state information (CSI) is essential for adaptive beamforming and maintaining robust links in wireless communication systems. However, acquiring CSI incurs significant over…
Quantitative Lineshape Analysis for Arbitrary Inhomogeneity in Two-Dimensional Coherent Spectroscopy
Bhaskar De, Pradeep Kumar, Krishna K. Maurya +2
Two-dimensional coherent spectroscopy (2DCS) provides simultaneous measurement of homogeneous and inhomogeneous linewidths through quantitative lineshape analysis. However, convent…
Coherent Nonlinear Optical Response for High-Intensity Excitation
Rishabh Tripathi, Krishna K. Maurya, Pradeep Kumar +2
Calculation of the coherent nonlinear response of a system is essential to correctly interpret results from advanced techniques such as two-dimensional coherent spectroscopy (2DCS)…