Julian Töpfer - Hybrid Photonics Group
University of Southampton
Building 46 Physics and Astronomy
University Rd
Southampton 
SO17 1BJ
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Publication Title: Time-delay Polaritonics
Journal: Communications Physics
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Figure1_a.txt:
Content: Data shown in Figure 1(a).
Description: Real-space photoluminescence of a polariton dyad with pump spot separation distance d~114µm.
Load details: Tab-delimited, image size: 512x512
Scaling: 0.26µm per pixel

Figure2_a.txt:
Content: Data shown in Figure 2 (a).
Description: Real-space photoluminescence of a polariton dyad with pump spot separation distance d~12.7µm.
Load details: Tab-delimited, image size: 1024x1344
Scaling: 0.1725µm per pixel

Figure2_b.txt:
Content: Data shown in Figure 2 (b).
Description: Real-space photoluminescence of a polariton dyad with pump spot separation distance d~37.3µm.
Load details: Tab-delimited, image size: 1024x1344
Scaling: 0.1725µm per pixel

Figure2_c.txt:
Content: Data shown in Figure 2 (c).
Description: Momentum-space photoluminescence of a polariton dyad with pump spot separation distance d~12.7µm.
Load details: Tab-delimited, image size: 1024x1344
Scaling: 0.007723µm^(-1) per pixel

Figure2_d.txt:
Content: Data shown in Figure 2 (d).
Description: Momentum-space photoluminescence of a polariton dyad with pump spot separation distance d~37.3µm.
Load details: Tab-delimited, image size: 1024x1344
Scaling: 0.007723µm^(-1) per pixel

Figure2_e.txt:
Content: Data shown in Figure 2 (e).
Description: Energy-resolved momentum-space (k_y=0) photoluminescence of a polariton dyad with pump spot separation distance d~12.7µm.
Load details: Tab-delimited, image size: 1024x1344
Scaling: x-scale 0.007723µm^(-1) per pixel, y-scale (energy) given in "Figure2_e_yscale.txt"

Figure2_e_yscale.txt:
Content: Data shown in Figure 2 (e).
Description: Energy scale in meV (with respect to the ground state of the lower polariton branch) for the y-axis of "Figure2_e.txt"
Load details: Tab-delimited, array size: 1344

Figure2_f.txt:
Content: Data shown in Figure 2 (f).
Description: Energy-resolved momentum-space (k_y=0) photoluminescence of a polariton dyad with pump spot separation distance d~37.3µm.
Load details: Tab-delimited, image size: 1024x1344
Scaling: x-scale 0.007723µm^(-1) per pixel, y-scale (energy) given in "Figure2_f_yscale.txt"

Figure2_f_yscale.txt:
Content: Data shown in Figure 2 (f).
Description: Energy scale in meV (with respect to the ground state of the lower polariton branch) for the y-axis of "Figure2_f.txt"
Load details: Tab-delimited, array size: 1344

Figure2_g.txt:
Content: Data shown in Figure 2 (g).
Description: Spectra of polariton dyads with separation distances d~12.6µm and d~37.3µm.
Load details: Tab-delimited, size: 116x3
First column: Energy scale in meV (with respect to the ground state of the lower polariton branch). 
Second column: Spectrum for the polariton dyad with d~12.6µm.
Third column: Spectrum for the polariton dyad with d~37.3µm.

Figure3.txt:
Content: Data shown in Figure 3 (a) and (b).
Description: Spectral weight (Fig.3a) and spectral position (Fig.3b) of the two brightest in-phase and anti-phase states of a polariton dyad versus pump spot separation distance.
Load details: Tab-delimited, size: 422x5
First column: Pump spot separation distance in µm.  
Second column: Energy in meV of the brightest in-phase state of the polariton dyad (with respect to the ground state of the lower polariton branch).
Third column: Energy in meV of the brightest anti-phase state of the polariton dyad (with respect to the ground state of the lower polariton branch).
Fourth column: Spectral weight of the brightest in-phase state of the polariton dyad.
Fifth column: Spectral weight of the brightest anti-phase state of the polariton dyad.

Figure4_a_1.txt:
Content: Data shown in Figure 4 (a).
Description: Real-space photoluminescence of condensate 1 (Psi_1, interferometer arm 1) of a polariton dyad with separation distance d~10.3µm.
Load details: Tab-delimited, image size: 39x39
Scaling: 0.091526µm per pixel

Figure4_a_2.txt:
Content: Data shown in Figure 4 (a).
Description: Real-space photoluminescence of condensate 1 (Psi_1, interferometer arm 2) of a polariton dyad with separation distance d~10.3µm.
Load details: Tab-delimited, image size: 39x39
Scaling: 0.091526µm per pixel

Figure4_a_3.txt:
Content: Data shown in Figure 4 (a).
Description: Real-space interference of the photoluminescence of condensate 1 (Psi_1, interferometer arm 1) and condensate 1 (Psi_1, interferometer arm 2) of a polariton dyad with separation distance d~10.3µm with time-delay t~0ps.
Load details: Tab-delimited, image size: 39x39
Scaling: 0.091526µm per pixel

Figure4_a_4.txt:
Content: Data shown in Figure 4 (a).
Description: Real-space interference of the photoluminescence of condensate 1 (Psi_1, interferometer arm 1) and condensate 1 (Psi_1, interferometer arm 2) of a polariton dyad with separation distance d~10.3µm with time-delay t~7.5ps.
Load details: Tab-delimited, image size: 39x39
Scaling: 0.091526µm per pixel

Figure4_a_5.txt:
Content: Data shown in Figure 4 (a).
Description: Real-space interference of the photoluminescence of condensate 1 (Psi_1, interferometer arm 1) and condensate 1 (Psi_1, interferometer arm 2) of a polariton dyad with separation distance d~10.3µm with time-delay t~15.5ps.
Load details: Tab-delimited, image size: 39x39
Scaling: 0.091526µm per pixel

Figure4_a_6.txt:
Content: Data shown in Figure 4 (a).
Description: Real-space photoluminescence of condensate 1 (Psi_1, interferometer arm 1) of a polariton dyad with separation distance d~10.3µm.
Load details: Tab-delimited, image size: 39x39
Scaling: 0.091526µm per pixel

Figure4_a_7.txt:
Content: Data shown in Figure 4 (a).
Description: Real-space photoluminescence of condensate 2 (Psi_2, interferometer arm 2) of a polariton dyad with separation distance d~10.3µm.
Load details: Tab-delimited, image size: 39x39
Scaling: 0.091526µm per pixel

Figure4_a_8.txt:
Content: Data shown in Figure 4 (a).
Description: Real-space interference of the photoluminescence of condensate 1 (Psi_1, interferometer arm 1) and condensate 2 (Psi_2, interferometer arm 2) of a polariton dyad with separation distance d~10.3µm with time-delay t~0ps.
Load details: Tab-delimited, image size: 39x39
Scaling: 0.091526µm per pixel

Figure4_a_9.txt:
Content: Data shown in Figure 4 (a).
Description: Real-space interference of the photoluminescence of condensate 1 (Psi_1, interferometer arm 1) and condensate 2 (Psi_2, interferometer arm 2) of a polariton dyad with separation distance d~10.3µm with time-delay t~7.5ps.
Load details: Tab-delimited, image size: 39x39
Scaling: 0.091526µm per pixel

Figure4_a_10.txt:
Content: Data shown in Figure 4 (a).
Description: Real-space interference of the photoluminescence of condensate 1 (Psi_1, interferometer arm 1) and condensate 2 (Psi_2, interferometer arm 2) of a polariton dyad with separation distance d~10.3µm with time-delay t~15.5ps.
Load details: Tab-delimited, image size: 39x39
Scaling: 0.091526µm per pixel

Figure4_b.txt:
Content: Data shown in Figure 4 (b).
Description: Energy-resolved real-space (y=0) photoluminescence of a polariton dyad with pump spot separation distance d~10.3µm.
Load details: Tab-delimited, image size: 1024x1344
Scaling: x-scale 0.091526µm per pixel, y-scale (energy) given in "Figure4_b_yscale.txt"

Figure4_b_yscale.txt:
Content: Data shown in Figure 4 (b).
Description: Absolut energy scale in eV for the y-axis of "Figure4_b.txt"
Load details: Tab-delimited, array size: 1344

Figure4_c.txt:
Content: Data shown in Figure 4 (c).
Description: Visibility of interference of same condensates and opposite condensates for a polariton dyad with pump spot separation distance d~10.3µm.
Load details: Tab-delimited, size: 177x3
First column: Time delay in ps between the two interfering signals.
Second column: Visibility for the interference of the same condensates.
Third column: Visibility for the interference of opposite condensates.

Figure4_d_1.txt:
Content: Data shown in Figure 4 (d).
Description: Visibility of (self-)interference for a single polariton condensate.
Load details: Tab-delimited, size: 19x3
First column: Time delay in ps between the two interfering signals.
Second column: Visibility.
Third column: Error-bar for the visibility.

Figure4_d_2.txt:
Content: Data shown in Figure 4 (d).
Description: Visibility of (self-)interference for a polariton condensate within a dyad of size d~20.0µm.
Load details: Tab-delimited, size: 31x3
First column: Time delay in ps between the two interfering signals.
Second column: Visibility.
Third column: Error-bar for the visibility.

Figure4_d_3.txt:
Content: Data shown in Figure 4 (d).
Description: Visibility of (self-)interference for a polariton condensate within a dyad of size d~20.5µm.
Load details: Tab-delimited, size: 55x3
First column: Time delay in ps between the two interfering signals.
Second column: Visibility.
Third column: Error-bar for the visibility.

Figure5_a_1.txt:
Content: Data shown in Figure 5 (a).
Description: Imaginary parts of the eigenenergies E_n in meV for the even parity solutions in the complex-valued double delta potential. 
Load details: Tab-delimited, size: 3001x21
Rows: 3001 different separation distances according to "Figure5_xscale.txt"
Columns: 21 different solutions given by different branches of the Lambert W function

Figure5_a_2.txt:
Content: Data shown in Figure 5 (a).
Description: Imaginary parts of the eigenenergies E_n in meV for the odd parity solutions in the complex-valued double delta potential. 
Load details: Tab-delimited, size: 3001x21
Rows: 3001 different separation distances according to "Figure5_xscale.txt"
Columns: 21 different solutions given by different branches of the Lambert W function

Figure5_b_1.txt:
Content: Data shown in Figure 5 (b).
Description: Real parts of the eigenenergies E_n in meV for the even parity solutions in the complex-valued double delta potential. 
Load details: Tab-delimited, size: 3001x21
Rows: 3001 different separation distances according to "Figure5_xscale.txt"
Columns: 21 different solutions given by different branches of the Lambert W function

Figure5_b_2.txt:
Content: Data shown in Figure 5 (b).
Description: Real parts of the eigenenergies E_n in meV for the odd parity solutions in the complex-valued double delta potential. 
Load details: Tab-delimited, size: 3001x21
Rows: 3001 different separation distances according to "Figure5_xscale.txt"
Columns: 21 different solutions given by different branches of the Lambert W function

Figure5_xscale.txt:
Content: Data shown in Figure 5 (a) and (b).
Description: Real space scale in µm for "Figure5_a_1.txt", "Figure5_a_2.txt", "Figure5_b_1.txt" and "Figure5_b_2.txt"
Load details: Tab-delimited, array size: 3001

Figure6_a.txt:
Content: Data shown in Figure 6 (a).
Description: Experimental spectra of a polariton dyad versus pump spot separation distance.
Load details: Tab-delimited, image size: 318x1344
Scaling: x-scale (distance) given in "Figure6_a_xscale.txt", y-scale (energy) given in "Figure6_a_yscale.txt"

Figure6_a_xscale.txt:
Content: Data shown in Figure 6 (a).
Description: Distance scale in µm for the x-axis of "Figure6_a.txt"
Load details: Tab-delimited, array size: 318

Figure6_a_yscale.txt:
Content: Data shown in Figure 6 (a).
Description: Energy scale in meV (with respect to the ground state of the lower polariton branch) for the y-axis of "Figure6_a.txt"
Load details: Tab-delimited, array size: 1344

Figure6_a_numerics.txt:
Content: Data shown in Figure 6 (a).
Description: Numerically calculated spectra of a polariton dyad versus pump spot separation distance.
Load details: Tab-delimited, array size: 899x2
First column: Pump spot separation distance in µm.
Second column: Spectral position in meV (with respect to the ground state of the lower polariton branch) of the two brightest spectral peaks. 

Figure6_b.txt:
Content: Data shown in Figure 6 (b).
Description: Numerically calculated spectra of a polariton for different pump spot separation distances.
Load details: Tab-delimited, array size: 508x6
First column: Energy in meV (with respect to the ground state of the lower polariton branch).
Second column: Spectral power for a dyad of size d~20.0µm.
Third column: Spectral power for a dyad of size d~20.2µm.
Fourth column: Spectral power for a dyad of size d~20.4µm.
Fifth column: Spectral power for a dyad of size d~20.5µm.
Sixth column: Spectral power for a dyad of size d~21.0µm.

Figure6_c.txt:
Content: Data shown in Figure 6 (c).
Description: Numerically calculated phase space diagrams (population imbalance versus phase difference) of a polariton dyad for different pump spot separation distances.
Load details: Tab-delimited, array size: 301x10
First column: Population imbalance for a dyad of size d~20.0µm.
Second column: Phase difference for a dyad of size d~20.0µm.
Third column: Population imbalance for a dyad of size d~20.2µm.
Fourth column: Phase difference for a dyad of size d~20.2µm.
Fifth column: Population imbalance for a dyad of size d~20.4µm.
Sixth column: Phase difference for a dyad of size d~20.4µm.
Seventh column: Population imbalance for a dyad of size d~20.5µm.
Eighth column: Phase difference for a dyad of size d~20.5µm.
Ninth column: Population imbalance for a dyad of size d~21.0µm.
Tenth column: Phase difference for a dyad of size d~21.0µm.

SupplementaryFigure1_panel_a_data1.dat:
Content: Data shown in Supplementary Figure 1 (a).
Description: Vertical axis values for spectral weight of even parity states (normalized).
Load details: Tab-delimited, array size: 342
Scaling: Scaling: x-scale (distance) given in "SupplementaryFigure1_panel_a_d.dat"

SupplementaryFigure1_panel_a_data2.dat:
Content: Data shown in Supplementary Figure 1 (a).
Description: Vertical axis values for spectral weight of odd parity states (normalized).
Load details: Tab-delimited, array size: 342
Scaling: Scaling: x-scale (distance) given in "SupplementaryFigure1_panel_a_d.dat"

SupplementaryFigure1_panel_a_d.dat:
Content: Data shown in Supplementary Figure 1 (a).
Description: Horizontal axis distance values (µm).
Load details: Tab-delimited, array size: 342

SupplementaryFigure1_panel_b_data1.dat:
Content: Data shown in Supplementary Figure 1 (b).
Description: Vertical axis energies of even parity states (meV, with respect to the ground state of the lower polariton branch).
Load details: Tab-delimited, array size: 342
Scaling: Scaling: x-scale (distance) given in "SupplementaryFigure1_panel_b_d.dat"

SupplementaryFigure1_panel_b_data2.dat:
Content: Data shown in Supplementary Figure 1 (b).
Description: Vertical axis energies of odd parity states (meV, with respect to the ground state of the lower polariton branch).
Load details: Tab-delimited, array size: 342
Scaling: Scaling: x-scale (distance) given in "SupplementaryFigure1_panel_b_d.dat"

SupplementaryFigure1_panel_b_d.dat:
Content: Data shown in Supplementary Figure 1 (b).
Description: Horizontal axis distance values (µm).
Load details: Tab-delimited, array size: 342

SupplementaryFigure1_panel_c_cdata.txt:
Content: Data shown in Supplementary Figure 1 (c).
Description: Real-space condensate density of a polariton dyad with pump spot separation distance d~12µm at t=0ps.
Load details: Tab-delimited, image size: 301x301
Scaling: Scaling: x-scale (real space) given in "SupplementaryFigure1_panel_cdef_x.dat", y-scale (real space) given in "SupplementaryFigure1_panel_cdef_y.dat"

SupplementaryFigure1_panel_d_cdata.txt:
Content: Data shown in Supplementary Figure 1 (d).
Description: Real-space condensate density of a polariton dyad with pump spot separation distance d~12µm at t=1.6ps.
Load details: Tab-delimited, image size: 301x301
Scaling: Scaling: x-scale (real space) given in "SupplementaryFigure1_panel_cdef_x.dat", y-scale (real space) given in "SupplementaryFigure1_panel_cdef_y.dat"

SupplementaryFigure1_panel_e_cdata.txt:
Content: Data shown in Supplementary Figure 1 (e).
Description: Real-space condensate density of a polariton dyad with pump spot separation distance d~12µm at t=3.2ps.
Load details: Tab-delimited, image size: 301x301
Scaling: Scaling: x-scale (real space) given in "SupplementaryFigure1_panel_cdef_x.dat", y-scale (real space) given in "SupplementaryFigure1_panel_cdef_y.dat"

SupplementaryFigure1_panel_f_cdata.txt:
Content: Data shown in Supplementary Figure 1 (f).
Description: Real-space condensate density of a polariton dyad with pump spot separation distance d~12µm at t=4.8ps.
Load details: Tab-delimited, image size: 301x301
Scaling: Scaling: x-scale (real space) given in "SupplementaryFigure1_panel_cdef_x.dat", y-scale (real space) given in "SupplementaryFigure1_panel_cdef_y.dat"

SupplementaryFigure1_panel_cdef_x.txt:
Content: Data shown in Supplementary Figure 1 (c,d,e,f).
Description: Horizontal axis values (x-coordinate) for data in panels c-f (µm).
Load details: Tab-delimited, image size: 301

SupplementaryFigure1_panel_cdef_y.txt:
Content: Data shown in Supplementary Figure 1 (c,d,e,f).
Description: Vertical axis values (y-coordinate) for data in panels c-f (µm).
Load details: Tab-delimited, image size: 301

SupplementaryFigure1_panel_g_cdata.dat:
Content: Data shown in Supplementary Figure 1 (g).
Description: Energy-resolved momentum-space (k_y=0) condensate density of a polariton dyad with pump spot separation distance d~12.0µm.
Load details: Tab-delimited, image size: 500x301
Scaling: x-scale given in "SupplementaryFigure1_panel_g_k.dat", y-scale (energy) given in "SupplementaryFigure1_panel_g_E.dat"

SupplementaryFigure1_panel_g_k.dat:
Content: Data shown in Supplementary Figure 1 (g).
Description: Horizontal axis values (x-coordinate) for data in panel g (µm^(-1)).
Load details: Tab-delimited, image size: 301

SupplementaryFigure1_panel_g_E.dat:
Content: Data shown in Supplementary Figure 1 (g).
Description: Vertical axis values (y-coordinate) for data in panel g (meV).
Load details: Tab-delimited, image size: 500

SupplementaryFigure1_panel_h_rho.dat:
Content: Data shown in Supplementary Figure 1 (h).
Description: Vertical axis values for condensate population imbalance (normalized)
Load details: Tab-delimited, array size: 500

SupplementaryFigure1_panel_h_phi.dat:
Content: Data shown in Supplementary Figure 1 (h).
Description: Horizontal axis values for condensate phase difference (radians)
Load details: Tab-delimited, array size: 500

SupplementaryFigure2_panel_a.txt:
Content: Data shown in Supplementary Figure 2 (a).
Description: Experimental spectra of a polariton dyad versus pump spot separation distance.
Load details: Tab-delimited, image size: 318x1344
Scaling: x-scale (distance) given in "SupplementaryFigure2_panel_a_x.txt", y-scale (energy) given in "SupplementaryFigure2_panel_a_y.txt"

SupplementaryFigure2_panel_a_x.txt:
Content: Data shown in Supplementary Figure 2 (a).
Description: Distance scale in µm for the x-axis of "Figure6_a.txt"
Load details: Tab-delimited, array size: 318

SupplementaryFigure2_panel_a_y.txt:
Content: Data shown in Supplementary Figure 2 (a).
Description: Energy scale in meV (with respect to the ground state of the lower polariton branch) for the y-axis of "Figure6_a.txt"
Load details: Tab-delimited, array size: 1344

SupplementaryFigure2_panel_b_cdata.dat:
Content: Data shown in Supplementary Figure 2 (b).
Description: Colordata for wavefunction energy (normalized).
Load details: Tab-delimited, image size: 50x100000
Scaling: x-scale (distance) given in "SupplementaryFigure2_panel_b_d.dat", y-scale (energy) given in "SupplementaryFigure2_panel_b_E.dat"

SupplementaryFigure2_panel_b_d.dat:
Content: Data shown in Supplementary Figure 2 (b).
Description: Horizontal axis distance values for colordata (µm).
Load details: Tab-delimited, array size: 50

SupplementaryFigure2_panel_b_E.dat:
Content: Data shown in Supplementary Figure 2 (b).
Description: Vertical axis energy values for colordata (meV).
Load details: Tab-delimited, array size: 100000

SupplementaryFigure2_panel_c_cdata1.dat:
Content: Data shown in Supplementary Figure 2 (c).
Description: Colordata for wavefunction energy (normalized).
Load details: Tab-delimited, image size: 2000x100
Scaling: x-scale (distance) given in "SupplementaryFigure2_panel_c_d1.dat", y-scale (energy) given in "SupplementaryFigure2_panel_c_E1.dat"

SupplementaryFigure2_panel_c_d1.dat:
Content: Data shown in Supplementary Figure 2 (c).
Description: Horizontal axis distance values for colordata (µm).
Load details: Tab-delimited, array size: 100

SupplementaryFigure2_panel_c_E1.dat:
Content: Data shown in Supplementary Figure 2 (c).
Description: Vertical axis energy values for colordata (meV).
Load details: Tab-delimited, array size: 2000

SupplementaryFigure2_panel_c_data2.dat:
Content: Data shown in Supplementary Figure 2 (c).
Description: Vertical axis energy data for blue circles (meV).
Load details: Tab-delimited, array size: 6x40

SupplementaryFigure2_panel_c_d2.dat:
Content: Data shown in Supplementary Figure 2 (c).
Description: Horizontal axis distance values for blue circles (µm).
Load details: Tab-delimited, array size: 40

SupplementaryFigure2_panel_c_data3.dat:
Content: Data shown in Supplementary Figure 2 (c).
Description: Vertical axis energy data for red squares (meV).
Load details: Tab-delimited, array size: 6x40

SupplementaryFigure2_panel_c_d3.dat:
Content: Data shown in Supplementary Figure 2 (c).
Description: Horizontal axis distance values for red squares (µm).
Load details: Tab-delimited, array size: 40

SupplementaryFigure3_a.txt:
Content: Data shown in Supplementary Figure 3 (a).
Description: Radial profile in momentum space of a single polariton condensate.
Load details: Tab-delimited, array size: 261x2
First column: Momentum space scale in µm^(-1).
Second column: Integrated counts.

SupplementaryFigure3_b.txt:
Content: Data shown in Supplementary Figure 3 (b).
Description: Radial profile in real space of a single polariton condensate.
Load details: Tab-delimited, array size: 351x2
First column: Real space scale in µm.
Second column: Integrated counts.

SupplementaryFigure4.txt:
Content: Data shown in Supplementary Figure 4.
Description: Experimental spectra of a polariton dyad versus pump spot separation distance.
Load details: Tab-delimited, image size: 318x1344
Scaling: x-scale (distance) given in "SupplementaryFigure4_xscale.txt", y-scale (energy) given in "SupplementaryFigure4_yscale.txt"

SupplementaryFigure4_xscale.txt:
Content: Data shown in Supplementary Figure 4.
Description: Distance scale in µm for the x-axis of "SupplementaryFigure4.txt"
Load details: Tab-delimited, array size: 318

SupplementaryFigure4_yscale.txt:
Content: Data shown in Supplementary Figure 4.
Description: Energy scale in meV (with respect to the ground state of the lower polariton branch) for the y-axis of "SupplementaryFigure4.txt"
Load details: Tab-delimited, array size: 1344

SupplementaryFigure4_numerics.txt:
Content: Data shown in Supplementary Figure 4.
Description: Numerically calculated spectra of a polariton dyad versus pump spot separation distance.
Load details: Tab-delimited, array size: 431x2
First column: Pump spot separation distance in µm.
Second column: Spectral position in meV (with respect to the ground state of the lower polariton branch) of the brightest spectral peak.