{'fraction_non_alphanumeric': 0.012658227848101266, 'fraction_numerical': 0.0, 'mean_word_length': 5.1688311688311686, '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}}
Non-stationary spin-polarized tunneling currents tuning by means of applied bias changing

We study time evolution of the opposite spin electron occupation numbers for the single Anderson impurity localized between two macroscopic leads in the presence of applied bias voltage. It was shown that non-stationary spin-polarized currents are present in the both leads and their polarization and direction in each lead can be controlled by the the applied bias voltage changing.