Results 131 to 140 of about 25,720 (285)

Dynamics of a two-qubit Tavis-Cummings model in the presence of an Ising-type interaction between qubits

Компьютерная оптика
In this paper, we investigated the dynamics of entanglement of two qubits interacting non-resonantly with the thermal field of a one-mode lossless resonator, taking into account the Ising-type direct interaction between qubits.
E.K. Bashkirov
doaj   +1 more source

The social life of money for children

The British Journal of Sociology, EarlyView.
Abstract Inspired by Nigel Dodd's The Social Life of Money, this article proposes an analysis of entangled economic lives, that is, how meaning, structures and politics jointly shape the flow of monies within households. The past decades have marked a shift from “childrearing expenditures” to “parenting investments” that align with new visions of both ...
Nina Bandelj
wiley   +1 more source

Dynamics of entanglement of qubits in the three-qubit Tavis — Cummings model with dipole-dipole interaction

Вестник Самарского университета: Естественнонаучная серия
The article studies the dynamics of pairwise entanglement of three qubits, two of which are trapped in a resonator and interact with a single-mode ideal resonator through single-photon transitions, and the third qubit is outside the resonator. This takes
Alexander R. Bagrov, Eugene K. Bashkirov
doaj   +1 more source

Symmetry in the open-system dynamics of quantum correlations

Scientific Reports, 2017
We study the symmetry properties in the dynamics of quantum correlations for two-qubit systems in one-sided noisy channels, with respect to a switch in the location of noise from one qubit to the other.
Henri Lyyra, Göktuğ Karpat, Chuan-Feng Li, Guang-Can Guo, Jyrki Piilo, Sabrina Maniscalco   +5 more
doaj   +1 more source

Dissipation and entanglement dynamics for two interacting qubits coupled to independent reservoirs

, 2008
We derive the master equation of a system of two coupled qubits by taking into account their interaction with two independent bosonic baths. Important features of the dynamics are brought to light, such as the structure of the stationary state at general
A Messina, Breuer H-P, Cohen-Tannoudji C, Gardiner C W, Haroche S, M Scala, Nielsen M A, R Migliore, Scala M, Tanas R, Wheeler J A   +10 more
core   +1 more source

Unnatural Wills: Inheritance Disputes and Inequality

The British Journal of Sociology, EarlyView.
ABSTRACT Within the conceptual frame of relational economic sociology, inheritance disputes are a canonical form of relational mismatch. But the social patterning of relational mismatches, and their various ties to inequality, remain murky. In this paper, I examine all known inheritance disputes in Dallas from 1895–1945 within their social context to ...
Shay O'Brien
wiley   +1 more source

Non-Markovian entanglement dynamics in coupled superconducting qubit systems

, 2010
We theoretically analyze the entanglement generation and dynamics by coupled Josephson junction qubits. Considering a current-biased Josephson junction (CBJJ), we generate maximally entangled states. In particular, the entanglement dynamics is considered
A. Ashhab, A. Schulz, A. Sorensen, A.J. Berkley, A.M. Zagoskin, C. Presilla, C.H. Bennett, C.Y. Lu, F.G.S.L. Brandão, G. Burkard, H. Häffner, H.M. Wiseman, H.P. Breuer, H.P. Breuer, I. Buluta, I.T. Dimitris, J. Piilo, J. Piilo, J. Zhang, J. Zhang, J.Q. You, J.Q. You, J.Q. You, J.Q. You, J.Q. You, J.Q. You, J.S. Zhang, K. Maruyama, L. Amico, L. Chirolli, L. Diósi, L.F. Wei, L.F. Wei, L.F. Wei, L.F. Wei, L.F. Wei, M. Steffen, M.A. Rowe, M.B. Mensky, M.M. Wolf, R. Horodecki, R. McDermott, R. McDermott, S. Ashhab, S. Ashhab, S. Ashhab, S. Ashhab, T. Hime, T. Yamamoto, T. Yu, T. Yu, T. Yu, W. Cui, W. Cui, W. Cui, W. Cui, W.K. Wootters, X. Wang, Y. Pan, Y.J. Zhang, Y.X. Liu, Y.X. Liu, Z. R. Xi   +62 more
core   +1 more source

‘Emptiness filled with love’: A reflexive thematic analysis of chemsex trajectories among gay, bisexual and other men who have sex with men in Almaty, Kazakhstan, using a life course framework

Addiction, EarlyView.
Abstract Background and aims The intentional use of psychoactive substances to enhance sexual experiences, known as chemsex, is associated with human immunodeficiency virus (HIV) transmission, psychological distress and social isolation among gay, bisexual and other men who have sex with men (GBMSM).
Nikolay Lunchenkov, Nadezhda Cherchenko, Elena German, Susanna Rinne‐Wolf   +3 more
wiley   +1 more source

Toward a Critique of Critique: Paradoxes of Byung‐Chul Han and the Dialectic of Despair and Possibility

Constellations, EarlyView.
İbrahim Berkan Karataş
wiley   +1 more source

Developing Predictive and Explainable Models for Cryptocurrency Delistings: A Case Study of Binance Exchange

Asia-Pacific Journal of Financial Studies, EarlyView.
Abstract This study develops an explainable machine learning model to predict cryptocurrency delistings using Binance data. It combines quantitative indicators (price, volume) with qualitative data from real‐time news and Reddit. Latent Dirichlet Allocation (LDA) is used to extract topic trends and community reactions, which are transformed into time ...
Sungju Yang, Hunyeong Kwon
wiley   +1 more source