English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Resource for calculations of optical pumping, following the methodology described in Eur. J. Phys. 38, 045703 (2017). The project contains explicit evolution matrices for different problems (that is, different configurations, atoms ), explicit equations for the time evolutions, mathematica codes, plotted results, and more. Itis done in a way that the project can gradually be expanded, with more and more atoms, more and more specific problems, and so on.We present results of a method for calculating optical pumping rates in 87 Rb, as described in [1]. We use a mixture of circularly polarised light (σ + and σ −) on the (F g = 1 ↔ F e = 0) transition to populate an angular momentum state in the F g = 1 hyperfine structure level of the ground state, with magnetic quantum number M g = 0 — that is a clock state. The method is shown to function well for the studied system. Explicit analytical equations for all level populations as functions of time, detuning, intensity, relative intensities of the polarization, and starting parameters are derived

Optical pumping in rubidium-87 — A mixture of σ + and σ − circularly polarized light on the (F g = 1 ↔ F e = 0) transition in the D2-line