Figure 6
From: Electric field-controlled transformation of the eigenmodes in a twisted-nematic Fabry–Pérot cavity
Experimental field-effect dependences of (a) the SOP and (b) spectral positions of the maxima of the modes with 484.3 nm (blue branches) and 493.1 nm (red branches) reproducing the avoided crossing phenomenon. The voltage U = 0.97 V is marked by the vertical line; solid lines show the interpolation.
