READ ME File For 'Dataset for: Reservoir optics with exciton-polariton condensates'

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Dataset DOI: 10.5258/SOTON/D2062

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Licence: CC BY

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ReadMe Author: 
Yuan Wang - Hybrid Photonics Group
University of Southampton
Building 46 Physics and Astronomy
University Rd
Southampton
SO17 1BJ
[https://orcid.org/0000-0002-0688-3276]

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This dataset supports the publication:
Y Wang, H Sigurdsson, JD Töpfer, PG Lagoudakis. (2021). Reservoir optics with exciton-polariton condensates. Physical Review B.

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Acknowledgments:
The authors acknowledge the support of the UK’s Engineering and Physical Sciences Research Council (grant EP/M025330/1 on Hybrid Polaritonics), and the European Union’s Horizon 2020 program, through a FET Open research and innovation action under the grant agreement No. 899141 (PoLLoC). 
H.S. acknowledges the Icelandic Research Fund (Rannis), grant No. 217631-051. 
Y.W.’s studentship was financed by the Royal Society RGF\EA\180062 grant.

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Publisher: University of Southampton, U.K.

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Date: December, 2021

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The file "Dataset.zip" contains data to generate Figures 2-5 and Figures S1-S3 from the main text and supplemental information.

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Figure_2

fig_2a.txt:
Content: Density profile used in Figure 2(a).
Description: The density of the wave function without the lens potential.
Scaling: x-scaling (position, [um]) given in 'fig_2abcdef_x.txt',
	y-scaling (position, [um]) given in 'fig_2abde_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_2b.txt:
Content: Density profile used in Figure 2(b).
Description: The density of the wave function with the lens potential.
Scaling: x-scaling (position, [um]) given in 'fig_2abcdef_x.txt',
	y-scaling (position, [um]) given in 'fig_2abde_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_2c.txt:
Content: Density line profile used in Figure 2(c).
Description: Line profile of the wavefunction density along the lens axis ($y=0$) as a function of varying real part of the potential.
Scaling: x-scaling (position, [um]) given in 'fig_2abcdef_x.txt',
	y-scaling (energy, [meV]) given in 'fig_2c_E.txt'.
Size (row x column, floating point numbers): 101 x 256, double.

fig_2d.txt:
Content: Phase profile used in Figure 2(d).
Description: The phase of the wave function without the lens potential.
Scaling: x-scaling (position, [um]) given in 'fig_2abcdef_x.txt',
	y-scaling (position, [um]) given in 'fig_2abde_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_2e.txt:
Content: Phase profile used in Figure 2(e).
Description: The phase of the wave function with the lens potential.
Scaling: x-scaling (position, [um]) given in 'fig_2abcdef_x.txt',
	y-scaling (position, [um]) given in 'fig_2abde_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_2f.txt:
Content: Density line profile used in Figure 2(f).
Description: Line profile of the wavefunction density along the lens axis ($y=0$) as a function of varying imaginary part of the potential.
Scaling: x-scaling (position, [um]) given in 'fig_2abcdef_x.txt',
	y-scaling (energy, [meV]) given in 'fig_2f_E_imag.txt'.
Size (row x column, floating point numbers): 101 x 256, double.

fig_2abde_pump_source.txt:
Content: Pump spatial profile of the source used in Figure 2(b) and 2(e).
Description: Pump spatial profile of the source.
Scaling: x-scaling (position, [um]) given in 'fig_2abcdef_x.txt',
	y-scaling (position, [um]) given in 'fig_2abde_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_2be_pump_lens.txt:
Content: Pump profile of the lens used in Figure 2(b) and 2(e).
Description: Pump profile of the lens.
Scaling: x-scaling (position, [um]) given in 'fig_2abcdef_x.txt',
	y-scaling (position, [um]) given in 'fig_2abde_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_2abcdef_x.txt:
Content: x-axis.
Description: The coordinate in real space.
Units: [um].
Size (row x column, floating point numbers): 1 x 256, double.

fig_2abde_y.txt:
Content: y-axis.
Description: The coordinate in real space.
Units: [um].
Size (row x column, floating point numbers): 1 x 256, double.

fig_2c_E.txt:
Content: y-axis.
Description: The coordinate in energy space.
Units: [meV].
Size (row x column, floating point numbers): 1 x 101, double.

fig_2f_E_imag.txt:
Content: y-axis.
Description: The coordinate in energy space.
Units: [meV].
Size (row x column, floating point numbers): 1 x 101, double.

~~~~~~~~~

Figure 3  

fig_3a.txt:
Content: Density profile used in Figure 3(a).
Description: The density of the condensate in the steady state under nonresonant pumping.
Units: x-scaling (position, [um]) given in 'fig_3abcde_x.txt',
	y-scaling (position, [um]) given in 'fig_3ad_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_3b.txt:
Content: Time-resolved density line profile used in Figure 3(b).
Description: Time-resolved density line profile along $y=0$.
Scaling: x-scaling (position, [um]) given in 'fig_3abcde_x.txt',
	y-scaling (time, [ps]) given in 'fig_3be_t.txt'.
Size (row x column, floating point numbers): 10001 x 256, double.

fig_3c.txt:
Content: Time-integrated density line profile used in Figure 3(c).
Description: Time-integrated density line profile for varying lens power.
Scaling: x-scaling (position, [um]) given in 'fig_3abcde_x.txt',
	y given in 'fig_3cf_P_L_over_P_L_th.txt'.
Size (row x column, floating point numbers): 81 x 256, double.

fig_3d.txt:
Content: Phase profile used in Figure 3(d).
Description: The phase map of the condensate in the steady state under nonresonant pumping.
Scaling: x-scaling (position, [um]) given in 'fig_3abcde_x.txt',
	y-scaling (position, [um]) given in 'fig_3ad_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_3e.txt:
Content: Time-resolved density line profile used in Figure 3(e).
Description: Time-resolved density line profile along $y=0$.
Scaling: x-scaling (position, [um]) given in 'fig_3abcde_x.txt',
	y-scaling (time, [ps]) given in 'fig_3be_t.txt'.
Size (row x column, floating point numbers): 10001 x 256, double.

fig_3f.txt:
Content: Energy spectrum used in Figure 3(f).
Description: The spectral weight for varying lens power.
Scaling: x-scaling (energy, [meV]) given in 'fig_3f_E.txt',
	y given in 'fig_3cf_P_L_over_P_L_th.txt'.
Size (row x column, floating point numbers): 81 x 10000, double.

fig_3ad_pump_source.txt:
Content: Pump profile of the source used in Figure 3(a) and 3(d).
Description: The pump profile of the source.
Scaling: x-scaling (position, [um]) given in 'fig_3abcde_x.txt',
	y-scaling (position, [um]) given in 'fig_3ad_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_3ad_pump_lens.txt:
Content: Pump profile of the lens used in Figure 3(a) and 3(d).
Description: The pump profile of the lens.
Scaling: x-scaling (position, [um]) given in 'fig_3abcde_x.txt',
	y-scaling (position, [um]) given in 'fig_3ad_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_3abcde_x.txt:
Content: x-axis.
Description: The coordinate in real space.
Units: [um].
Size (row x column, floating point numbers): 1 x 256, double.

fig_3ad_y.txt:
Content: y-axis.
Description: The coordinate in real space.
Units: [um].
Size (row x column, floating point numbers): 1 x 256, double.

fig_3be_t.txt:
Content: y-axis.
Description: The coordinate in time series.
Units: [ps].
Size (row x column, floating point numbers): 1 x 10001, double.

fig_3cf_P_L_over_P_L_th.txt:
Content: y-axis.
Description: The ratio of the pump power and its threshold power.
Size (row x column, floating point numbers): 1 x 81, double.

fig_3f_E.txt:
Content: x-axis.
Description: The coordinate in energy space.
Units: [meV].
Size (row x column, floating point numbers): 1 x 10000, double.

~~~~~~~~~

Figure 4  

fig_4a.txt:
Content: Density profile used in Figure 4(a).
Description: Steady-state condensate density for nonresonant pump shaped into a planoconcave lens.
Scaling: x-scaling (position, [um]) given in 'fig_4abcd_x.txt',
	y-scaling (position, [um]) given in 'fig_4abcd_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_4b.txt:
Content: Density profile used in Figure 4(b).
Description: Steady-state condensate density for nonresonant pump shaped into two planoconcave-shaped lenses facing each other.
Scaling: x-scaling (position, [um]) given in 'fig_4abcd_x.txt',
	y-scaling (position, [um]) given in 'fig_4abcd_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_4c.txt:
Content: Phase profile used in Figure 4(c).
Description: Steady-state condensate phase for nonresonant pump shaped into a planoconcave lens.
Scaling: x-scaling (position, [um]) given in 'fig_4abcd_x.txt',
	y-scaling (position, [um]) given in 'fig_4abcd_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_4d.txt:
Content: Phase profile used in Figure 4(d).
Description: Steady-state condensate phase for nonresonant pump shaped into two planoconcave-shaped lenses facing each other.
Scaling: x-scaling (position, [um]) given in 'fig_4abcd_x.txt',
	y-scaling (position, [um]) given in 'fig_4abcd_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_4ac_pump.txt:
Content: Pump profile used in Figure 4(a) and 4(e).
Description: The pump profile of a planoconcave shaped lens.
Scaling: x-scaling (position, [um]) given in 'fig_4abcd_x.txt',
	y-scaling (position, [um]) given in 'fig_4abcd_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_4bd_pump.txt:
Content: Pump profile used in Figure 4(b) and 4(f).
Description: The pump profile of two nonresonant planoconcave-shaped lenses facing each other.
Scaling: x-scaling (position, [um]) given in 'fig_4abcd_x.txt',
	y-scaling (position, [um]) given in 'fig_4abcd_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_4abcd_x.txt:
Content: x-axis.
Description: The coordinate in real space.
Units: [um].
Size (row x column, floating point numbers): 1 x 256, double.

fig_4abcd_y.txt:
Content: y-axis.
Description: The coordinate in real space.
Units: [um].
Size (row x column, floating point numbers): 1 x 256, double.

~~~~~~~~~

Figure 5  

fig_5a.txt:
Content: Density profile used in Figure 5(a).
Description: Condensate density for a planoconcave shaped nonresonant pump.
Scaling: x-scaling (position, [um]) given in 'fig_5ab_x.txt',
	y-scaling (position, [um]) given in 'fig_5a_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_5b.txt:
Content: Density line profile used in Figure 5(b).
Description: The density line profile along $y=0$ for varying power.
Scaling: x-scaling (position, [um]) given in 'fig_5ab_x.txt',
	y given in 'fig_5b_P_L_over_P_L_th.txt'.
Size (row x column, floating point numbers): 107 x 256, double.

fig_5a_pump.txt:
Content: Pump profile used in Figure 5(a).
Description: The pump profile of a planoconcave shaped lens.
Scaling: x-scaling (position, [um]) given in 'fig_5ab_x.txt',
	y-scaling (position, [um]) given in 'fig_5a_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_5ab_x.txt:
Content: x-axis.
Description: The coordinate in real space.
Units: [um].
Size (row x column, floating point numbers): 1 x 256, double.

fig_5a_y.txt:
Content: y-axis.
Description: The coordinate in real space.
Units: [um].
Size (row x column, floating point numbers): 1 x 256, double.

fig_5b_P_L_over_P_L_th.txt:
Content: y-axis.
Description: The ratio of the pump power and its threshold power.
Size (row x column, floating point numbers): 1 x 107, double.

~~~~~~~~~

Figure_S1

fig_S1a.txt:
Content: Density profile used in Figure S1(a).
Description: The density of the wave function without the lens potential.
Scaling: x-scaling (position, [um]) given in 'fig_S1abcdef_x.txt',
	y-scaling (position, [um]) given in 'fig_S1abde_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_S1b.txt:
Content: Density profile used in Figure S1(b).
Description: The density of the wave function with the lens potential.
Scaling: x-scaling (position, [um]) given in 'fig_S1abcdef_x.txt',
	y-scaling (position, [um]) given in 'fig_S1abde_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_S1c.txt:
Content: Density line profile used in Figure S1(c).
Description: Line profile of the wavefunction density along the lens axis ($y=0$) as a function of varying real part of the potential.
Scaling: x-scaling (position, [um]) given in 'fig_S1abcdef_x.txt',
	y-scaling (energy, [meV]) given in 'fig_S1c_E.txt'.
Size (row x column, floating point numbers): 101 x 256, double.

fig_S1d.txt:
Content: Phase profile used in Figure S1(d).
Description: The phase of the wave function without the lens potential.
Scaling: x-scaling (position, [um]) given in 'fig_S1abcdef_x.txt',
	y-scaling (position, [um]) given in 'fig_S1abde_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_S1e.txt:
Content: Phase profile used in Figure S1(e).
Description: The phase of the wave function with the lens potential.
Scaling: x-scaling (position, [um]) given in 'fig_S1abcdef_x.txt',
	y-scaling (position, [um]) given in 'fig_S1abde_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_S1f.txt:
Content: Density line profile used in Figure S1(f).
Description: Line profile of the wavefunction density along the lens axis ($y=0$) as a function of varying imaginary part of the potential.
Scaling: x-scaling (position, [um]) given in 'fig_S1abcdef_x.txt',
	y-scaling (energy, [meV]) given in 'fig_S1f_E_imag.txt'.
Size (row x column, floating point numbers): 101 x 256, double.

fig_S1abde_pump_source.txt:
Content: Pump spatial profile of the source used in Figure S1(b) and S1(e).
Description: Pump spatial profile of the source.
Scaling: x-scaling (position, [um]) given in 'fig_S1abcdef_x.txt',
	y-scaling (position, [um]) given in 'fig_S1abde_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_S1be_pump_lens.txt:
Content: Pump profile of the lens used in Figure S1(b) and S1(e).
Description: Pump spatial profile of the lens.
Scaling: x-scaling (position, [um]) given in 'fig_S1abcdef_x.txt',
	y-scaling (position, [um]) given in 'fig_S1abde_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_S1abcdef_x.txt:
Content: x-axis.
Description: The coordinate in real space.
Units: [um].
Size (row x column, floating point numbers): 1 x 256, double.

fig_S1abde_y.txt:
Content: y-axis.
Description: The coordinate in real space.
Units: [um].
Size (row x column, floating point numbers): 1 x 256, double.

fig_S1c_E.txt:
Content: y-axis.
Description: The coordinate in energy space.
Units: [meV].
Size (row x column, floating point numbers): 1 x 101, double.

fig_S1f_E_imag.txt:
Content: y-axis.
Description: The coordinate in energy space.
Units: [meV].
Size (row x column, floating point numbers): 1 x 101, double.

~~~~~~~~~

Figure S2  

fig_S2a.txt:
Content: Density profile used in Figure S2(a).
Description: Condensate density for nonresonant pump shaped into a positive meniscus lens.
Scaling: x-scaling (position, [um]) given in 'fig_S2abcd_x.txt',
	y-scaling (position, [um]) given in 'fig_S2abcd_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_S2b.txt:
Content: Density profile used in Figure S2(b).
Description: Condensate density for nonresonant pump shaped into two positive-meniscus lenses facing each other.
Scaling: x-scaling (position, [um]) given in 'fig_S2abcd_x.txt',
	y-scaling (position, [um]) given in 'fig_S2abcd_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_S2c.txt:
Content: Phase profile used in Figure S2(c).
Description: Condensate phase for nonresonant pump shaped into a positive meniscus lens.
Scaling: x-scaling (position, [um]) given in 'fig_S2abcd_x.txt',
	y-scaling (position, [um]) given in 'fig_S2abcd_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_S2d.txt:
Content: Phase profile used in Figure S2(d).
Description: Condensate phase for nonresonant pump shaped into two positive-meniscus lenses facing each other.
Scaling: x-scaling (position, [um]) given in 'fig_S2abcd_x.txt',
	y-scaling (position, [um]) given in 'fig_S2abcd_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_S2ac_pump.txt:
Content: Pump profile used in Figure S2(a) and S2(e).
Description: The pump profile of a positive meniscus lens.
Scaling: x-scaling (position, [um]) given in 'fig_S2abcd_x.txt',
	y-scaling (position, [um]) given in 'fig_S2abcd_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_S2bd_pump.txt:
Content: Pump profile used in Figure S2(b) and S2(f).
Description: The pump profile of two positive-meniscus lenses facing each other.
Scaling: x-scaling (position, [um]) given in 'fig_S2abcd_x.txt',
	y-scaling (position, [um]) given in 'fig_S2abcd_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_S2abcd_x.txt:
Content: x-axis.
Description: The coordinate in real space.
Units: [um].
Size (row x column, floating point numbers): 1 x 256, double.

fig_S2abcd_y.txt:
Content: y-axis.
Description: The coordinate in real space.
Units: [um].
Size (row x column, floating point numbers): 1 x 256, double.

~~~~~~~~~

Figure S3  

fig_S3a.txt:
Content: Density profile used in Figure S3(a).
Description: Condensate density for a positive-meniscus-lens shaped nonresonant pump.
Scaling: x-scaling (position, [um]) given in 'fig_S3ab_x.txt',
	y-scaling (position, [um]) given in 'fig_S3a_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_S3b.txt:
Content: Density line profile used in Figure S3(b).
Description: The density line profile along $y=0$ for varying power.
Scaling: x-scaling (position, [um]) given in 'fig_S3ab_x.txt',
	y given in 'fig_S3b_P_L_over_P_L_th.txt'.
Size (row x column, floating point numbers): 101 x 256, double.

fig_S3a_pump.txt:
Content: Pump profile used in Figure S3(a).
Description: The pump profile of a positive meniscus lens.
Scaling: x-scaling (position, [um]) given in 'fig_S3ab_x.txt',
	y-scaling (position, [um]) given in 'fig_S3a_y.txt'.
Size (row x column, floating point numbers): 256 x 256, double.

fig_S3ab_x.txt:
Content: x-axis.
Description: The coordinate in real space.
Units: [um].
Size (row x column, floating point numbers): 1 x 256, double.

fig_S3a_y.txt:
Content: y-axis.
Description: The coordinate in real space.
Units: [um].
Size (row x column, floating point numbers): 1 x 256, double.

fig_S3b_P_L_over_P_L_th.txt:
Content: y-axis.
Description: The ratio of the pump power and its threshold power.
Size (row x column, floating point numbers): 1 x 101, double.