-
12-25
2013
Informational Approach to Identical Particles in Quantum Theory
内容： A remarkable feature of quantum theory is that particles with identical intrinsic properties must be treated as indistinguishable if the theory is to give valid predictions. For example, our un...
-
12-19
2013
Quantum Journal Club: Dissipative quantum information processing
内容： An open-system quantum simulator with trapped ions: The control of quantum systems is of fundamental scientific interest and promises powerful applications and technologies. Impressive progress...
-
12-12
2013
Quantum Journal Club: Light storage on the time scale of a minute
内容： Light storage on the minute scale is an important capability for future scalable quantum information networks spanning intercontinental distances. We employ an ultracold atomic gas confined in ...
-
12-12
2013
Quantum Journal Club: A quantum memory with telecom-wavelength conversion
内容： In a fibre-based quantum information network, telecom-wavelength transmission between quantum memory elements is required to minimize absorption. Owing to the paucity of suitable ground-state a...
-
11-28
2013
Quantum Journal Club: Measurement-Device-Independent Quantum Key Distribution
内容： How to remove detector side channel attacks has been a notoriously hard problem in quantum cryptography. Here, we propose a simple solution to this problem—measurement-device-independent quant...
-
11-28
2013
Quantum Journal Club: Experimental Measurement-Device-Independent Quantum Key Di
内容： Quantum key distribution is proven to offer unconditional security in communication between two remote users with ideal source and detection. Unfortunately, ideal devices never exist in practic...