Dataset for "Quantum Theory of Near-field Optical Imaging with Rare-earth Atomic Clusters"
DOI:10.5258/SOTON/D1176

Readme author: Peter Wiecha, University of Southampton
 
Supports the paper
Clément Majorel, Christian Girard, Aurélien Cuche, Arnaud Arbouet, and Peter R. Wiecha "Quantum Theory of Near-field Optical Imaging with Rare-earth Atomic Clusters". JOSA B 37(5), 1474-1484 (2020)




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figures.tar.gz:

Figure 3:

- fig3_data.txt
electric and magnetic decay rate along a line above a dielectric nano-sphere in vacuum


Figure 4:
"fig4a-f...": Text-files containing 2D data as (X, Y, signal) tuples for each sub-plot map. Each map has dimension of 800x800 nm^2. Signal is in arbitrary units. 
"fig4g.txt": Text-file containing emission energy level population as function of excitation intensity.


Figure 5:
- fig5a.txt, fig5b.txt, fig5c.txt
Data for SNOM-tip of different sizes in case of (a) non-saturated electric dipole transitions, (b) saturated electric dipole transitions and (c) saturated magnetic dipole transitions. First column is positons relative to a scanned nano-sphere. Second column is the reference value (infinitely small probe).


Figure 6:
text-files with data for all shown 2D raster-scan maps. Each map has dimension of 1x1 microns^2. Decay rate and field intensity maps are normalized to Gamma_0 and |E_0|^2, respectively. "Signal" maps are given in arbitrary units.


Figure 7:
Text-files containing 2D data as (X, Y, signal) tuples for each sub-plot map. Each map has dimension of 800x800 nm^2. Signal is in arbitrary units.


Figure 8:
text-files with LDOS mappings inside SNOM tip (a,b) and in vacuum (c,d). Each map has dimension of 800x800 nm^2. Normalized to vacuum LDOS.