Quantum scrambling with classical shadows by Garcia, Roy J., Zhou, You, Jaffe, Arthur

Get full text

Open Ising model perturbed by classical colored noise by Yu, Deshui, Dumke, Rainer

Get full text

Optimal Classical Simulation of State-Independent Quantum Contextuality by Cabello, Adán, Gu, Mile, Gühne, Otfried, Xu, Zhen-Peng

“…Simulating quantum contextuality with classical systems requires memory. A fundamental yet open question is what is the minimum memory needed and, therefore, the precise sense in which quantum systems outperform classical ones. …”
Get full text
Get full text

The classical-quantum boundary for correlations : discord and related measures by Modi, Kavan, Brodutch, Aharon, Cable, Hugo, Paterek, Tomasz, Vedral, Vlatko

“…One of the best signatures of nonclassicality in a quantum system is the existence of correlations that have no classical counterpart. Different methods for quantifying the quantum and classical parts of correlations are among the more actively studied topics of quantum-information theory over the past decade. …”
Get full text
Get full text

Classical imaging theory of a microlens with super-resolution by Duan, Yubo, Barbastathis, George, Zhang, Baile

“…The results showed that, in the context of classical imaging theory subject to the two-point resolution criterion, a microlens with a perfect spherical shape cannot achieve the experimentally verified sub-100 nm resolution. …”
Get full text
Get full text

Robust classical-impulse stochastic control problems in an infinite horizon by Pun, Chi Seng

“…This paper establishes a general analytical framework for classical and impulse stochastic control problems in the presence of model uncertainty. …”
Get full text

One-shot entanglement distillation beyond local operations and classical communication by Regula, Bartosz, Fang, Kun, Wang, Xin, Gu, Mile

“…We study the task of entanglement distillation in the one-shot setting under different classes of quantum operations which extend the set of local operations and classical communication (LOCC). Establishing a general formalism which allows for a straightforward comparison of their exact achievable performance, we relate the fidelity of distillation under these classes of operations with a family of entanglement monotones and the rates of distillation with a class of smoothed entropic quantities based on the hypothesis testing relative entropy. …”
Get full text

Elementary excitations in fractional quantum Hall effect from classical constraints by Yang, Bo, Balram, Ajit C.

“…Classical constraints on the reduced density matrix of quantum fluids in a single Landau level termed as local exclusion conditions (LECs) [B. …”
Get full text

Impact of quantum-classical correspondence on entanglement enhancement by single-mode squeezing by Joseph, Sijo K., Chew, Lock Yue, Sanjuán, Miguel A. F.

“…Interestingly, the occurrence of this enhancement can be implicitly linked to the local classical dynamical behavior via the paradigm of quantum–classical correspondence. …”
Get full text
Get full text

Application of classical Hermitian self-orthogonal MDS codes to quantum MDS codes by Jin, Lingfei, Ling, San, Luo, Jinquan, Xing, Chaoping

“…In this paper, we first construct several classes of classical Hermitian self-orthogonal MDS codes. Through these classical codes, we are able to obtain various quantum MDS codes. …”
Get full text
Get full text

Quantum and classical correlations in open quantum-spin lattices via truncated-cumulant trajectories by Verstraelen, Wouter, Huybrechts, Dolf, Roscilde, Tommaso, Wouters, Michiel

“…We convincingly assess the existence of steady-state phase transitions from paramagnetic to ferromagnetic, and back to paramagnetic, upon increasing one of the Hamiltonian couplings; as well as their classical Ising nature. Moreover, the approach allows us to show the presence of significant quantum correlations in the vicinity of the dissipative critical point, and to unveil the presence of spin squeezing, a tight lower bound to the quantum Fisher information.…”
Get full text

A new canonical affine bracket formulation of Hamiltonian classical field theories of first order by Gay-Balmaz, François, Marrero, Juan C., Alba, Nicolás Martínez

Subjects: Get full text

Phase diagram of the Shastry-Sutherland Kondo lattice model with classical localized spins: a variational calculation study by Shahzad, Munir, Sengupta, Pinaki

“…Treating the local moments as classical spins and using a variational ansatz, we identify the parameter ranges over which various common magnetic orderings are potentially stabilized. …”
Get full text
Get full text

Edge Solitons in Nonlinear-Photonic Topological Insulators by Leykam, Daniel, Chong, Yi Dong

Subjects: “…Classical Optics…”
Get full text
Get full text

Tailoring the Electromagnetically Induced Transparency and Absorbance in Coupled Fano-Lorentzian Metasurfaces: A Classical Analog of a Four-Level Tripod Quantum System by Xu, Ningning, Manjappa, Manukumara, Singh, Ranjan, Zhang, Weili

“…A strong absorption window develops from the transparency background by coupling a LC resonance to the electromagnetically induced transparency band. This classical behavior can be analoged to a quantum four-level tripod system, where the interference between a bright and two dark modes gives rise to this observation.…”
Get full text
Get full text

Amplification of quantum signals by the non-Hermitian skin effect by Wang, Qiang, Zhu, Changyan, Wang, You, Zhang, Baile, Chong, Yidong

Subjects: Get full text

Mode specificity in the OH + CHD 3 reaction: Reduced-dimensional quantum and quasi-classical studies on an ab initio based full-dimensional potential energy surface by Yang, Minghui, Guo, Hua, Song, Hongwei, Lu, Yunpeng, Li, Jun

“…This quantum dynamical (QD) study is complemented by full-dimensional quasi-classical trajectory (QCT) calculations on the same PES. …”
Get full text
Get full text

Coherent light propagation through cold atomic clouds beyond the independent scattering approximation by Delande, D., Pierrat, R., Kwong, Chang Chi, Wilkowski, David

Subjects: Get full text
Get full text

Mode specific dynamics of the H2 + CH3 → H + CH4 reaction studied using quasi-classical trajectory and eight-dimensional quantum dynamics methods by Wang, Yan, Li, Jun, Chen, Liuyang, Lu, Yunpeng, Yang, Minghui, Guo, Hua

“…The observed mode specificity is confirmed by full-dimensional quasi-classical trajectory calculations. The mode specificity can be interpreted by the recently proposed sudden vector projection model, which attributes the enhancement effects of the reactant modes to their strong couplings with the reaction coordinate at the transition state.…”
Get full text
Get full text

One-loop corrections to the primordial tensor spectrum from massless isocurvature fields by Tan, Hai Siong

Subjects: Get full text