Results 141 to 150 of about 1,860,621 (344)
Laser &Photonics Reviews, EarlyView.Detuning modulated composite segmentation (DMCS) enables robust spontaneous parametric down‐conversion with sevenfold improved temperature stability compared to conventional designs, opening new possibilities for stable quantum photon sources. ABSTRACT Spontaneous parametric down conversion (SPDC) holds a pivotal role in quantum physics, facilitating ...
Muhammad Erew +5 more
wiley +1 more source
Equivalence of Hamiltonian and Lagrangian path integral quantization: Effective gauge theories [PDF]
, 1994 Carsten Grosse-Knetter
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Long‐Range Exciton Energy Transfer in Two‐Dimensional Materials
Laser &Photonics Reviews, EarlyView.This review highlights recent advances in long‐range exciton energy transfer within planar 2D‐material architectures. It emphasizes the emergence of self‐hybridized excitonpolaritons, exciton coupling to surface plasmon polaritons and plasmonic lattices, and the role of dipoledipole transfer pathways in enabling efficient nanoscale energy transport ...
Paul H. Bittorf +8 more
wiley +1 more source
Hamiltonian increasing paths in random edge orderings [PDF]
, 2014 M. I. Lavrov, Po‐Shen Loh
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Finite topologies and Hamiltonian paths
Journal of Combinatorial Theory, Series B, 1973 Suppose x is a finite set. This paper deals with the question of how many mutually complementary topologies X can carry. If p is a prime and |X|=p, p+1, 2p−1 or 2p, we prove that the answers are respectively p, p, 2p−1, 2p−1. The problem is shown to be related to the existence of a certain type of 1-factorization of the complete graph on an even number
openaire +1 more source
Challenges and Opportunities in Machine Learning for Light‐Emitting Polymers
Macromolecular Rapid Communications, EarlyView.The performance of light‐emitting polymers emerges from coupled effects of chemical diversity, morphology, and exciton dynamics across multiple length scales. This Perspective reviews recent design strategies and experimental challenges, and discusses how machine learning can unify descriptors, data, and modeling approaches to efficiently navigate ...
Tian Tian, Yinyin Bao
wiley +1 more source
A Path Integral Formalism for Non-equilibrium Hamiltonian Statistical Systems [PDF]
, 2014 Richard Kleeman
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Perfect Matching Under Precedence Constraints
Networks, EarlyView.ABSTRACT In this article, we motivate and define variants of perfect matching under precedence constraints where a perfect matching is built incrementally and precedence constraints ensure that an edge may only be added to the matching if the edge's predecessor vertices have already been covered.
Christina Büsing, Corinna Mathwieser
wiley +1 more source
Hamiltonians, path integrals, and a new renormalization group
, 1993 Marvin Weinstein
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From classical to quantum and back: Hamiltonian coupling of classical and Path Integral models of atoms [PDF]
, 2015 Karsten Kreis +4 more
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