منابع مشابه
Staying or going? Chirality decides!
When an electronic device is cooled to low temperature, the wavelike nature of charge carriers becomes detectable through quantum interference effects. One example is weak localization, a small decrease in the conductivity of a disordered conductor [1, 2]. Since interference depends on the quantum-mechanical phase of electronic waves, the experimental signature of weak localization has been use...
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I am deeply honored to have been invited to give this second annual Jakobovits Memorial Lecture. I first met the Rav as a young physician who attended his biweekly shiurim at the Fifth Avenue Synagogue. He was my teacher, guide and personal friend for over four decades. As you all know, it was he who coined the term “Jewish Medical Ethics” which has taken firm hold throughout the world. The Rav...
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To study the solution growth of crystals composed of chiral organic molecules, a spin-one Ising lattice gas model is proposed. The model turns out to be equivalent to the BlumeEmery-Griffiths model, which shows an equilibrium chiral symmetry breaking at low temperatures. The kinetic Monte Carlo simulation of crystal growth, however, demonstrates that Ostwald ripening is a very slow process with...
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ژورنال
عنوان ژورنال: Physics
سال: 2009
ISSN: 1943-2879
DOI: 10.1103/physics.2.98