7 citations · 9 across the 4 of their papers we have counts for
4 papers
Unambiguous Vector Magnetometry with Structured Light in Atomic Vapor
S. Ramakrishna, S. Fritzsche
Absorption profiles of vector light upon interaction with atomic vapor carries distinct signatures of external magnetic field vector. However, this signature becomes ambiguous for…
Interaction of a Poincaré beam with optically polarized atoms in the presence of constant magnetic field
S. Ramakrishna, S. Fritzsche
Recent studies have highlighted the frequent applications of structured light modes in optically pumped atomic magnetometers. In this work, we theoretically explore how a Poincaré…
Interaction of vector light beams with atoms exposed to a time-dependent magnetic field
Shreyas Ramakrishna, Riaan P. Schmidt, Anton A. Peshkov +3
During recent years interest has been rising for applications of vector light beams towards magnetic field sensing. In particular, a series of experiments were performed to extract…
Atomic photoexcitation as a tool for probing purity of twisted light modes
R. P. Schmidt, S. Ramakrishna, A. A. Peshkov +4
The twisted light modes used in modern atomic physics experiments can be contaminated by small admixtures of plane wave radiation. Although these admixtures hardly reveal themselve…