{'fraction_non_alphanumeric': 0.03564727954971857, 'fraction_numerical': 0.016885553470919325, 'mean_word_length': 5.0, '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}}
Transmission measurement of quality factor in two-dimensional photonic-crystal microcavity

A new micro-cavity design is proposed and structures are realized using a 2D photonic-crystal slab. The cavity consists of seven defect holes that encompass a hexagon and is designed to reduce vertical light leakage. From a direct transmission measurement, a Q-value of 816+/- 30 is achieved at (lambda) =1.55micrometers . This high-Q cavity will enable realistic realization of spontaneous emission modification and on-off optical switches.