{'fraction_non_alphanumeric': 0.022300469483568074, 'fraction_numerical': 0.0035211267605633804, 'mean_word_length': 6.049586776859504, '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}}
Constructive interference with rotated spin-(1/2 particles: Localization effects on spin relaxation and diffusion.

The interference picture of weak-localization effects in the presence ofspin-orbit-impurity scattering is discussed for spin-fluctuation modes. We showthat the backscattering amplitudes relevant for spin susceptibility involve arelative phase rotation of 4/pi/, which leads to constructiveinterference. The quantum localization corrections lead to a reduction in therelaxation rate and diffusion constant for spin-density fluctuations which isin contrast to the enhancement in the charge diffusion constant due toantilocalization. Dependencies on magnetic field and temperature whichintroduce dephasing effects are discussed. In a nearly ferromagnetic system theSommerfeld factor is shown to be temperature and magnetic-field dependent.