Stokes Polarimetry Method for Measuring In-Plane Retardation and Out-of-Plane Retardation of Optical Wave

Engineering the chemical structure of H-shaped reactive molecules for negative dispersion of retardation

“…The details of the experimental method for measurement of R th are identical with those in our previous paper. 24,26…”

“…The in-plane retardation R in = Δ nd of the sample was measured using the same method in our previous paper. 24 White light passed through a bandpass filter, a polarizer, the sample, and a polarimeter. The transmission axis of the polarizer was at 45° and the rubbing direction of the sample was at 0°.…”

Enhancement of Planar Orientation of Reactive Mesogen Molecules for Optical Retarder Film by Anisotropic Surface Plasma Treatment

“…ous literature [25,26]. A white light passed through a bandpass filter, a linear polarizer, the sample, and a polarimeter (PAX1000, Thorlab).…”

“…The measurement method of R in is identical to what has been reported in the previous literature [25,26]. A white light passed through a bandpass filter, a linear polarizer, the sample, and a polarimeter (PAX1000, Thorlab).…”

“…The transmission axis of the polarizer was 45 • from the optic axis of the sample. R in was obtained by measuring the Stokes parameters of the output beam [25].…”