A simple method for measuring the cell gap of a reflective twisted nematic LCD
Abbreviated Journal Title
IEEE Trans. Electron Devices
cell-gap measurement; reflective liquid crystal display; LIQUID-CRYSTAL CELLS; DISPLAYS; ANGLE; MODE; Engineering, Electrical & Electronic; Physics, Applied
A simple method is demonstrated for measuring the cell gap of reflective twisted nematic (RTN) liquid crystal (LC) cells. This method utilizes a single laser beam and crossed-polarizer configuration such that Fabry-Perot effect and surface reflection are eliminated. Experimental results agree well with theory.
Ieee Transactions on Electron Devices
"A simple method for measuring the cell gap of a reflective twisted nematic LCD" (2002). Faculty Bibliography 2000s. 3575.