Results 241 to 250 of about 528,108 (265)

Weak measurements, weak values, and entanglement

SPIE Proceedings, 2007
As a resource, quantum entanglement provides enormous power to quantum information processing and quantum communication. We focus on new properties of entanglement as revealed by quantum weak measurements. Weak measurements are performed between a pre-selected and post-selected states, one, or both or which are entangled.
Jeff Tollaksen, Debabrata Ghoshal
openaire   +1 more source

On Weak Convergence of Gaussian Measures

Theory of Probability & Its Applications, 1988
See the review in Zbl 0641.60004.
openaire   +3 more sources

Realization of a measurement of a ‘‘weak value’’

Physical Review Letters, 1991
We present the first realization of a measurement of a ``weak value,'' a concept recently introduced by Aharonov, Albert, and Vaidman (AAV). Our experiment uses a birefringent crystal to separate the two linear-polarization components of a laser beam by a distance small compared to the laser-beam waist. This ``weak measurement'' is followed by a strong
Ritchie, N.W.M., Story, J.G., Hulet, Randall G.   +2 more
openaire   +3 more sources

Weak partition relations and measurability

Journal of Symbolic Logic, 1986
The concept of "partition relation" has proven to be extremely important in the development of the theory of large cardinals. This is due in good part to the fact that the ordinal numbers which appear as parameters in partition relations provide a natural way to define a detailed hierarchy of the corresponding large cardinal axioms.
openaire   +1 more source

Geometric measure of quantum discord with weak measurements

Quantum Information Processing, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Lei Li 0025, Qing-Wen Wang 0001, Shu-Qian Shen 0001, Ming Li 0070   +3 more
openaire   +1 more source

General approach of weak-to-strong measurement transition for Fock-state-based pointer states

Physics Letters, Section A: General, Atomic and Solid State Physics, 2023
Yusuf Turek
exaly  

Ultrasensitive total internal reflection sensor with rotatory biased weak measurement

Sensors and Actuators B: Chemical, 2023
Chongqi Zhou, Yanhong Ji
exaly  

Zonal Reconstruction of Photonic Wavefunction via Momentum Weak Measurement

Laser and Photonics Reviews, 2020
Mu Yang, Ya Xiao, Zheng-Hao Liu
exaly  

Weak convergence of spectral measures

1997
Summary: The property of weak compactness for sequences of finite Borel measures on the real line is extended to a sequence of families of Borel measures on \(\mathbb{R}\) and discussed in the study of sequences of bounded selfadjoint operators on a separable real Hilbert space.
openaire   +1 more source

Noise suppression for weak current measurement based on neural-network-assisted UHV FOCS

Optics and Laser Technology, 2022
Yuhao Huang, aodi yu, Li Xia
exaly