אפריל 21, 1996 - אפריל 21, 2029

  • Date:10חמישיאפריל 2008

    A magnetic analog of the isotope effect in high temperature superconductors

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    שעה
    11:15 - 11:15
    מיקום
    בניין הפיזיקה ע"ש עדנה וק.ב. וייסמן
    מרצהProf. Amit Keren
    Technion, Haifa
    מארגן
    הפקולטה לפיזיקה
    צרו קשר
    corinne.hasdai@weizmann.ac.il
    תקצירShow full text abstract about Since the discovery of high temperature superconductivity in...»
    Since the discovery of high temperature superconductivity in the cuprates,
    it has been speculated that their pairing mechanism is due to magnetic
    interactions. However, this was never demonstrated in the laboratory. Such a
    demonstration would require an experiment similar to the isotope effect in
    metallic superconductors, namely, a measurement of Tc versus the strength of
    the magnetic coupling J, with no other structural changes. This kind of
    experiment will be demonstrated.
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