{'fraction_non_alphanumeric': 0.011182108626198083, 'fraction_numerical': 0.006389776357827476, 'mean_word_length': 6.044943820224719, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Diffraction-based ferroelectric liquid crystal light modulation for display technique

Diffraction modulator exploiting transverse electro-optic effect in ferroelectric liquid crystals is proposed for display applications. Experiments performed with short pitch ferroelectric liquid crystal aligned homeotropically showed that an achromatic contrast ratio better than 100:1 available with oblique readout. The sources of the contrast deterioration and a tolerance of the proposed scheme to them are analyzed. For the selected directions of readout the light output obtains low sensitivity to the polarization of readout light.