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. 2013 Jul 10;4:2128. doi: 10.1038/ncomms3128

Figure 4. Incidence angle and magnetic field dependences of the LMPIE.

Figure 4

(a) Contour plot of the incidence angle dependence was measured for TM-polarized illumination and B=320 mT. The LMPIE is largest at the degenerate resonances of the quasi-TE and quasi-TM modes (at θ=0°, λ=840 nm and θ=±2°, λ=830 nm). (b) Magnetic field dependence measured at the highest resonant maximum of δ at λ=840 nm and for TM-polarized illumination hitting the sample normally. The inset shows a close-up of the low magnetic field region demonstrating a quadratic B-field dependence.