From the 1 of 6 linked papers with an AI index.
6 papers
Transformation of vector modes by the Faraday effect in strong magnetic fields
Sphinx J. Svensson, Craig J. A. Millar, Danielle Pizzey +2
The paper investigates how strong axial magnetic fields induce Faraday rotation and dichroism in rubidium vapor, altering the polarization of vector vortex beams and converting azi…
Experimental and theoretical characterisation of Stokes polarimetry of the potassium D1 line with neon buffer gas broadening
Sharaa A. Alqarni, Danielle Pizzey, Steven A. Wrathmall +1
This study presents a comprehensive experimental and theoretical characterisation of Stokes polarimetry in potassium (K) vapour on the D1 line. Measurements were performed in the w…
Visualizing strongly focused 3D light fields in an atomic vapor
Sphinx Svensson, Clare R. Higgins, Danielle Pizzey +2
Structured light, when strongly focused, generates highly confined vectorial electromagnetic field distributions which may feature a polarization component along the optical axis.…
Light propagation through an atomic vapor with non-orthogonal electric field modes
Jack D. Briscoe, Danielle Pizzey, Robert M. Potvliege +2
Alkali-metal atomic vapors are the foundation of an ever-growing range of applications, driven by a comprehensive understanding of their interaction with light. In particular, many…
The Role of Buffer Gas in Shaping the D1 Line Spectrum of Potassium Vapour
Sharaa A. Alqarni, Danielle Pizzey, Steven A Wrathmall +1
In this study, we investigate the effect of buffer gas and magnetic field on the spectral line shapes of the potassium D1 transition using sealed vapour cells filled with varying a…
Modelling spectra of hot alkali vapour in the saturation regime
Daniel R Häupl, Clare R Higgins, Danielle Pizzey +5
Laser spectroscopy of hot atomic vapours has been studied extensively. Theoretical models that predict the absolute value of the electric susceptibility are crucial for optimising…