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07-15
2016
Quantum optics with cold atomic gases
内容： Ultra-cold atomic gases can now be precisely controlled and manipulated in the quantum regime. In this talk, I will present our results on using ensembles of cold atoms, especially high-lying R...
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06-14
2016
激光悬浮微纳粒子及量子自旋光力学
内容： 量子光力学(Quantum Optomechanics)在最近几年取得了令人瞩目的发展，并形成了多个研究方向。我们在2008年提出并开始系统性的研究如何用激光光镊来束缚和冷却微纳粒子到质心运动的量子基态，并制作一个达到量...
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05-30
2016
Scalable universal fault-tolerant quantum computers based on networked ion traps
内容： Quantum computers are computing machines that can harness the quantum physics and superior to conventional computers. An ideal quantum computer should be scalable, universal and fault tolerant,...
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05-26
2016
Quantum Journal Club：A universal gate for fixed-frequency qubits via a tunable bus
内容： Claude Shannon proved in 1949 that information-theoretic-secure encryption is possible if the encryption key is used only once, is random, and is at least as long as the message itself. Notwith...
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05-19
2016
Quantum Journal Club: Experimental loophole-free violation of a Bell inequality using entangled electron spins separated by 1.3 km
内容： For more than 80 years, the counterintuitive predictions of quantum theory have stimulated debate about the nature of reality. In his seminal work, John Bell proved that no theory of nature tha...
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05-12
2016
Quantum Journal Club：Non-destructive state detection for quantum logic spectroscopy of molecular ions，Spectroscopy Using Quantum Logic
内容： Paper: Non-destructive state detection for quantum logic spectroscopy of molecular ions Authors: Fabian Wolf, Yong Wan, Jan C. Heip, Florian Gebert, Chunyan Shi & Piet O. Schmidt Reference: Nat...