-
06-11
2025
Quantum Journal Club: Efficient Entanglement Criteria beyond Gaussian Limits Usi
Abstract: We present a formalism to derive entanglement criteria beyond the Gaussian regime that can be readily tested by only homodyne detection. The measured observable is the Einstein-Podolsky-Ros...
-
06-11
2025
Quantum Journal Club: Postprocessing for quantum random-number generators: Entro
Abstract: Postprocessing for quantum random-number generators: Entropy evaluation and randomness extraction Quantum random-number generators (QRNGs) can offer a means to generate information-theoreti...
-
06-11
2025
QUIC talk: Information complementarity: A new paradigm for decoding quantum inco
Abstract: The existence of observables that are incompatible or not jointly measurable is a characteristic feature of quantum mechanics, which lies at the root of a number of nonclassical phenomena, ...
-
06-11
2025
Quantum Journal Club: Insensitivity of the rate of ion motional heating to trap
Abstract: We presentmeasurements of trapped-ion motional-state heating rates in niobium and gold surface-electrode ion traps over a range of trap-electrode temperatures from approximately 4 K to room...
-
06-11
2025
Quantum Journal Club: Neutral Gas Sympathetic Cooling of an Ion in a Paul Trap
Abstract: A single ion immersed in a neutral buffer gas is studied. An analytical model is developed that gives a complete description of the dynamics and steady-state properties of the ions. An exte...
-
06-11
2025
Quantum Journal Club: Experimental Violation of Multipartite Bell Inequalities w
Abstract: We report on the experimental violation of multipartite Bell inequalities by entangled states of trapped ions. First, we consider resource states for measurement-based quantum computation o...