Optical Properties of a Vibrationally Modulated Solid State Mott Insulator
نویسندگان
چکیده
منابع مشابه
Optical Properties of a Vibrationally Modulated Solid State Mott Insulator
Optical pulses at THz and mid-infrared frequencies tuned to specific vibrational resonances modulate the lattice along chosen normal mode coordinates. In this way, solids can be switched between competing electronic phases and new states are created. Here, we use vibrational modulation to make electronic interactions (Hubbard-U) in Mott-insulator time dependent. Mid-infrared optical pulses exci...
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ژورنال
عنوان ژورنال: Scientific Reports
سال: 2014
ISSN: 2045-2322
DOI: 10.1038/srep03823