Results 31 to 40 of about 2,714,905 (353)

Chiral condensate in hadronic matter [PDF]

open access: yesPhysical Review D, 2013
The finite temperature chiral condensate for 2+1 quark flavors is considered in the framework of the hadron resonance gas model. This requires some dynamical information, for which two models are employed: one based on the quark structure of hadrons combined with the Nambu-Jona-Lasinio approach to chiral symmetry breaking, and one originating from ...
Michał Spaliński   +4 more
openaire   +3 more sources

Particle–hole symmetries in condensed matter [PDF]

open access: yes, 2020
The term "particle-hole symmetry" is beset with conflicting meanings in contemporary physics. Conceived and written from a condensed-matter standpoint, the present paper aims to clarify and sharpen the terminology.
M. Zirnbauer
semanticscholar   +1 more source

Optimizing infrared to near infrared upconversion quantum yield of β-NaYF4:Er3+ in fluoropolymer matrix for photovoltaic devices [PDF]

open access: yes, 2013
The present study reports for the first time the optimization of the infrared (1523 nm) to near-infrared (980 nm) upconversion quantum yield (UC-QY) of hexagonal trivalent erbium doped sodium yttrium fluoride (β-NaYF4:Er3+) in a perfluorocyclobutane ...
Condensed Matter and Interfaces   +9 more
core   +1 more source

Acknowledgement to Reviewers of Condensed Matter in 2018

open access: yesCondensed Matter, 2019
Peer review is an essential part in the publication process, ensuring that Condensed Matter maintains high quality standards for its published papers [...]
Condensed Matter Editorial Office
doaj   +1 more source

Tackling multimodal device distributions in inverse photonic design using invertible neural networks

open access: yesMachine Learning: Science and Technology, 2023
We show how conditional generative neural networks can be used to efficiently find nanophotonic devices with desired properties, also known as inverse photonic design.
Michel Frising   +2 more
doaj   +1 more source

Additive fabrication and experimental validation of a lightweight thermoelectric generator

open access: yesScientific Reports, 2023
We develop a thermoelectric generator based on catalytic combustion and operating in the low power range (up to 10 W). Considering the target of small-scale thermoelectric generators, the additive technique was chosen as an enabling technology to ...
Carlo Fanciulli   +7 more
doaj   +1 more source

Knots in soft condensed matter [PDF]

open access: yesJournal of Physics: Condensed Matter, 2015
Understanding the mechanism by which a polypeptide chain thread itself spontaneously to attain a knotted conformation has been a major challenge in the field of protein folding. HP0242 is a homodimeric protein from Helicobacter pylori with intertwined helices to form a unique pseudo-knotted folding topology.
Coluzza, Ivan   +3 more
openaire   +5 more sources

Effect of the Dispersion Orders on the Widths of the Coexistence Domain and Combs Spectra of Bright and Dark Solitons in Microresonators

open access: yesInternational Journal of Optics, 2023
Using the Lugiato–Lefever model, we base on the hysteresis approach to analyze the coexistence domain of bright and dark solitons in the zero, normal, and anomalous dispersion regimes.
Willy André Kangmafo Miendjim   +3 more
doaj   +1 more source

Acknowledgement to Reviewers of Condensed Matter in 2017

open access: yesCondensed Matter, 2018
Peer review is an essential part in the publication process, ensuring that Condensed Matter maintains high quality standards for its published papers[...]
Condensed Matter Editorial Office
doaj   +1 more source

Artificial graphenes: Dirac matter beyond condensed matter [PDF]

open access: yes, 2018
After the discovery of graphene and its many fascinating properties, there has been a growing interest for the study of "artificial graphenes". These are totally different and novel systems which bear exciting similarities with graphene.
Montambaux, Gilles
core   +3 more sources

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