{'fraction_non_alphanumeric': 0.005504587155963303, 'fraction_numerical': 0.0, 'mean_word_length': 5.578313253012048, '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}}
Terahertz resonances caused by spatial dispersion in hydrodynamic graphene

The inclusion of spatial dispersion in the conductivity of graphene leads to the possibility of exciting new types of resonances in a periodic graphene structure in the THz frequency range. Resonances are associated with the periodic accumulation of electron concentration near the boundaries of graphene strips due to the action of a periodic electric field, and subsequent charge spreading due to the pressure of the electron liquid, which leads to electron diffusion