Results 81 to 90 of about 3,048,279 (321)

Novel Functional Materials via 3D Printing by Vat Photopolymerization

Advanced Functional Materials, EarlyView.
This Perspective systematically analyzes strategies for incorporating functionalities into 3D‐printed materials via Vat Photopolymerization (VP). It explores the spectrum of achievable functionalities in recently reported novel materials—such as conductive, energy‐storing, biodegradable, stimuli‐responsive, self‐healing, shape‐memory, biomaterials, and
Sergey S. Nechausov, Patrick Fesser, Boris A. Bulgakov, Ulrich S. Schubert   +3 more
wiley   +1 more source

Interrelations between the pairing and quadrupole interactions in the microscopic Shell Model

EPJ Web of Conferences, 2016
We explore the dynamical symmetries of the shell model number conserving algebra, which define three types of pairing and quadrupole phases, with the aim to obtain the prevailing phase or phase transition for the real nuclear systems in a single shell ...
Drumev K. P., Georgieva A. I.
doaj   +1 more source

$\gamma N \to \Delta$ transition form factors in Quenched and $N_F=2$ QCD

, 2003
Calculations of the magnetic dipole, electric quadrupole and Coulomb quadrupole amplitudes for the transition $\gamma N\to \Delta$ are presented both in quenched QCD and with two flavours of degenerate dynamical quarks.Comment: Lattice2003(Matrix), 3 ...
Alexandrou, C., de Forcrand, Ph., Lippert, Th., Neff, H., Negele, J. W., Schilling, K., Schroers, W., Tsapalis, A.   +7 more
core   +1 more source

Enhancement of the quadrupole interaction of an atom with guided light of an ultrathin optical fiber [PDF]

, 2017
We investigate the electric quadrupole interaction of an alkali-metal atom with guided light in the fundamental and higher-order modes of a vacuum-clad ultrathin optical fiber.
Busch, Thomas, Chormaic, Sile Nic, Kien, Fam Le, Nieddu, Thomas, Ray, Tridib   +4 more
core   +3 more sources

The magnetic quadrupole transition in neutral strontium

, 2022
Analog quantum simulators enable the experimental investigation of strongly interacting quantum many-body systems, for which numerical calculations are often out of reach for classical computers. One remarkably successful invention in the development of these simulators is the quantum gas microscope. These high-numerical-aperture microscopes enable the
openaire   +2 more sources

Color Routing and Beam Steering of Single‐Molecule Emission with a Spherical Silicon Nanoantenna

Advanced Functional Materials, EarlyView.
We experimentally demonstrate broadband directional emission from single molecules using a single spherical silicon nanoparticle assembled via DNA origami. By varying nanoparticle (NP) size and emitter position, we achieve unidirectional emission, beam steering, and color routing at the nanoscale, revealing modal interference as the underlying ...
María Sanz‐Paz, Nicole Siegel, Guillermo Serrera, Javier González‐Colsa, Fangjia Zhu, Karol Kołątaj, Minoru Fujii, Hiroshi Sugimoto, Pablo Albella, Guillermo P. Acuna   +9 more
wiley   +1 more source

Phases and phase transitions in the algebraic microscopic shell model

EPJ Web of Conferences, 2016
We explore the dynamical symmetries of the shell model number conserving algebra, which define three types of pairing and quadrupole phases, with the aim to obtain the prevailing phase or phase transition for the real nuclear systems in a single shell ...
Georgieva A. I., Drumev K. P.
doaj   +1 more source

Multicritical Points And Reentrant Phenomenon In The BEG Model

, 1992
The Blume - Emery - Griffiths model is investigated by use of the cluster variation method in the pair approximation. We determine the regions of the phase space where reentrant phenomenon takes place.
Alessandro Pelizzola, An, Berker, Bethe, Blume, Buzano, Carla Buzano, Chakraborty, de Alcantara Bonfim, de Alcantara Bonfim, Jain, Kaneyoshi, Kaneyoshi, Kikuchi, Kikuchi, Mukamel, Saul, Sivardiére, SáBarreto, Tucker   +19 more
core   +2 more sources

Beyond the Edge: Charge‐Transfer Excitons in Organic Donor‐Acceptor Cocrystals

Advanced Functional Materials, EarlyView.
Complex excitonic landscapes in acene–perfluoroacene cocrystals are unveiled by polarization‐resolved optical spectroscopy and many‐body theory. This systematic study of a prototypical model system for weakly interacting donor–acceptor compounds challenges common views of charge‐transfer excitons, providing a refined conceptual framework for ...
Sebastian Anhäuser, Ana M. Valencia, Sergei I. Ivlev, Marc Zeplichal, Andreas Terfort, Caterina Cocchi, Gregor Witte   +6 more
wiley   +1 more source

Peptomer Linkers Enable Kinetic Control over Co‐Delivery of Multiple Chemotherapeutics

Advanced Healthcare Materials, EarlyView.
A key challenge in combinatorial chemotherapeutic drug delivery is independent control over release kinetics, especially with drugs of similar size and structure. Here, peptoid substitutions to proteolytically degradable peptides enabled the design of fast and slow‐releasing drug linkers.
Carolyn M. Watkins, Samuel L. Hallam, Mariah J. Austin, Adrianne M. Rosales   +3 more
wiley   +1 more source