Data related to the article: "Exciton Fine Structure in 2D Perovskites: The Out‐of‐Plane Excitonic State", Advanced Optical Materials (2023): 2300877.
1. INTiBS PEPI n1 polarisation - polarisation resolved photoluminescence (PL) and reflectance (R) series;
filename structure:
PL _ 5K_0.5uW_511.5nm_spot8 _aquisition time _ number of aquisitions _ X.csv
R _5K_ 1uW_511.5nm _ aquisition time _ number of aquisitions _spot8 _ X.csv
X: degree on the half-wave plate
Temperature:5K
Excitation power: x uW
Spot y - spot on a sample
Grating center: zzz nm
examples:
PL_5K_0.5uW_511.5nm_spot8_2s_30avg_0.csv
R_5K_1uW_511.5nm_1s_120avg_spot8_0.csv
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2. MIT PEPI n1 polarisation - polarisation resolved photoluminescence (PL) and reflectance (R) series;
filename structure:
Spot6_A_pol_win527_1uW_number of aquisitions _ aquisition time _HW_X.csv
A:photoluminescence (PL) or reflectance (R)
X: degree on the half-wave plate
pol/nonpol - polarised/nonpolarised
Excitation power: x uW
Spot 6 - spot on a sample
Grating center: win527 - 527 nm
example:
Spot6_PL_pol_win527_1uW_HW_0.csv
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3. INTiBS/MIT PEPI n1 magnetic field circ polarisation
matrix file, in the first row there is the value of the magnetic field, then XYYYYY structure where X - wavelength, Y - intensity
filename structure:
field _ sweep number _ ROI _ X _ Y .dat
X: 1 or 2, different circular polarisations
Y: photoluminescence (PL) or reflectance (R)
example:
field_07_ROI_1_PL.dat
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4. INTiBS/MIT PEPI n1 polarisation vertical - polarisation resolved photoluminescence (PL) and reflectance (R) series from the edge of the sample
filename structure:
A _ intibs _ spot2 _ aquisition time _ number of aquisitions _ X.csv
A _ mit _ spot4 _ aquisition time _ number of aquisitions _ X.csv
A:photoluminescence (PL) or reflectance (R)
X: degree on the half-wave plate
Spot y - spot on a sample
examples:
PL_intibs_spot2_1s_1x_0.csv
PL_mit_spot4_1s_1x_0.csv
(2023)