-
03-09
2017
Quantum Journal Club: Accelerated quantum control using superadiabatic dynamics in a solid-state lambda system
内容： Adiabatic processes are useful for quantum technologies1–3 but, despite their robustness to experimental imperfections, they remain susceptible to decoherence due to their long evolution time....
-
03-09
2017
Quantum Journal Club: Entanglement of Light-Shift Compensated Atomic SpinWaves with Telecom Light
内容： Entanglement of a 795 nm light polarization qubit and an atomic Rb spin-wave qubit for a storage time of 0.1 s is observed by measuring the violation of Bell’s inequality (S ¼ 2:65 0:12). Lo...
-
03-02
2017
New topological gapless particles in cold atom systems
内容： Recently, condensed matter systems have proven to be a powerful platform to study low energy gapless particles by using momentum space band structures to simulate the three-dimensional energy-m...
-
02-23
2017
Quantum Journal Club: Exact Machine Learning Topological States
内容： Artificial neural networks play a prominent role in the rapidly growing field of machine learning and are recently introduced to quantum many-body systems to tackle complex problems. Here, we f...
-
02-23
2017
Quantum Journal Club: Universal space-time scaling symmetry in the dynamics of bosons across a quantum phase transition
内容： The dynamics of many-body systems spanning condensed matter, cosmology, and beyond are hypothesized to be universal when the systems cross continuous phase transitions. The universal dynamics a...
-
01-23
2017
Engineering Quantum Thermal Machines
内容： Quantum thermodynamics has the potential to impact energy science. Yet, the identification of scenarios characterized by a quantum supremacy, unmatched by the classical counterpart, remains cha...