This file contains the dataset for "Plasmonic absorption properties of bimetallic metamaterials" by E. Atmatzakis, N. Papasimakis, N. I. Zheludev.

File list:
  - fig2a_exp.txt: four column text file with the experimental spectra of Fig. 2a. The first column corresponds to the wavelength (in nm), the second to transmittance, the third to reflectance and the fourth to absorption.
  - fig2a_num.txt: four column text file with the computational spectra of Fig. 2a. The first column corresponds to the wavelength (in nm), the second to transmittance, the third to reflectance and the fourth to absorption.
  - fig2b.bmp: bitmap containing the colormap of Fig. 2b.
  - fig2c.bmp: bitmap containing the colormap of Fig. 2c.
  - fig2d_exp.txt: two column file with the experimental points of Fig. 2d. The first column corresponds to Ni sector angles (in degrees) and the second to Q-factors.
  - fig2d_num.txt: two column file with the numerical curve of Fig. 2d. The first column corresponds to Ni sector angles (in degrees) and the second to Q-factors.
  - fig2e_exp.txt: two column file with the experimental points of Fig. 2e. The first column corresponds to Ni sector angles (in degrees) and the second to resonance wavelength.
  - fig2e_num.txt: two column file with the numerical curve of Fig. 2e. The first column corresponds to Ni sector angles (in degrees) and the second to resonance wavelength.
  - fig3a.png: bitmap containing the colormap of Fig. 3a.
  - fig3b.png: bitmap containing the colormap of Fig. 3b.
  - fig3c.png: bitmap containing the colormap of Fig. 3c.
  - fig3d.txt: three column file with the curves of Fig. 3d. The first column correspond to wavelength (in nm), the second to the blue curve (Au), and the third to the red one (Ni).
  - fig3d_inset_i.bmp: bitmap containing the colormap of inset i to Fig. 3d.
  - fig3d_inset_ii.bmp: bitmap containing the colormap of inset ii to Fig. 3d.
  - fig4a.txt: three column file with the curves of Fig. 4a. The first column correspond to polarization angle (in degrees), the second to the blue curve (Au), and the third to the red one (Ni).
  - fig4b.txt: three column file with the curves of Fig. 4b. The first column correspond to polarization angle (in degrees), the second to the blue curve (Au), and the third to the red one (Ni).
  - fig4c_i_top.bmp: bitmap containing the colormap of Fig. 4c (i), top.
  - fig4c_ii_top.bmp: bitmap containing the colormap of Fig. 4c (ii), top.
  - fig4c_iii_top.bmp: bitmap containing the colormap of Fig. 4c (iii), top.
  - fig4c_i_bottom.bmp: bitmap containing the colormap of Fig. 4c (i), bottom.
  - fig4c_ii_bottom.bmp: bitmap containing the colormap of Fig. 4c (ii), bottom.
  - fig4c_iii_bottom.bmp: bitmap containing the colormap of Fig. 4c (iii), bottom.

For enquiries contact:
    Dr Nikitas Papasimakis
    n.papasimakis@soton.ac.uk
