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07-19
2011
Unconventional Bose-Einstein condensation beyond the no-node paradigm
内容： Feynman's "no-node" theorem states that the conventional many-body ground state wavefunctions of bosons in the coordinate representation are positive de nite. This implies that time-reversal sy...
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07-14
2011
Quantum computing with spins and photons
内容： In this talk, I will describe several experiments demonstrating simple quantum computation primitives using multi-photon entanglement and semiconductor quantum dot spin. I will start with a gen...
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07-12
2011
Interaction induced novel condensates in a double-well optical lattice
内容： It has been a great success to use cold atoms in optical lattices to simulate various theoretical models in condensed matter physics in the last decade. On the other hand, current studies have ...
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06-30
2011
Search for Majorana Fermions in p-Type Semiconductor Thin Films and Nanowires
内容： Majorana fermions were envisioned by E. Majorana in 1935 to describe neutrinos. Majorana fermions are intriguing because they can be construed as their own anti-particles and follow non-Abelian...
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06-28
2011
Unconventional Phases and Phases Transitions in Condensed Matter Theory
内容： We will start with a review of phases and phases transitions beyond the classic Landau's paradigm. Then we will study the phase diagram of the Hubbard model on the honeycomb lattice. Based on r...
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06-22
2011
Possible proximity of the Mott insulating Iridium oxide Na2IrO3 to a topological
标题：Possible proximity of the Mott insulating Iridium oxide Na2IrO3 to a topological 演讲人： 姜红臣 微软量子研究所 时间： 2011-06-22 10:30-2011-06-22 11:30 地点：FIT 1-222 课件下载：点击下载 ...