{'fraction_non_alphanumeric': 0.0136986301369863, 'fraction_numerical': 0.0, 'mean_word_length': 5.320987654320987, '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}}
Technique for measuring the optical phase transfer function

A technique for directly measuring the optical phase transfer function of optoelectronic devices is presented. The change in the phase of an optical signal is obtained as a function of a time-varying electrical stimulus for electrical-optical devices, or optical stimulus for optical-optical devices. The technique is demonstrated by considering the phase of the output signal from an electroabsorption modulator as a function of the applied voltage.