Results 81 to 90 of about 117,799 (311)
Energy Efficient Single Pulse Switching of [Co/Gd/Pt]N Nanodisks Using Surface Lattice Resonances
Advanced Science, 2023 The impact of plasmonic surface lattice resonances on the magneto‐optical properties and energy absorption efficiency has been studied in arrays of [Co/Gd/Pt]N multilayer nanodisks.
Maxime Vergès +11 more
doaj +1 more source
Minimizing nonadiabaticities in optical-lattice loading
, 2015 In the quest to reach lower temperatures of ultracold gases in optical-lattice experiments, nonadiabaticities during lattice loading represent one of the limiting factors that prevent the same low temperatures being reached as in experiments without ...
Troyer, Matthias +6 more
core +1 more source
Delocalized Entanglement of Atoms in Optical Lattices [PDF]
Physical Review Letters, 2007 We show how to detect and quantify entanglement of atoms in optical lattices in terms of correlations functions of the momentum distribution. These distributions can be measured directly in the experiments. We introduce two kinds of entanglement measures related to the position and the spin of the atoms.
Vollbrecht, K., Cirac, J.
openaire +4 more sources
Advanced Engineering Materials, EarlyView.Mg–Zn composites with a thickness of 0.21 mm were fabricated using roll bonding of a kirigami‐patterned Mg alloy inlay within a Zn matrix. Thermal activation following this process led to the formation of tailored intermetallic structures, which provided the composite with enhanced flexural strength.
Yaroslav Frolov +4 more
wiley +1 more source
Resonant superfluidity in an optical lattice
New Journal of Physics, 2010 19 pages, 3 ...
Titvinidze, I. +2 more
openaire +4 more sources
Advanced Engineering Materials, EarlyView.Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley +1 more source
, 2017 RESEARCH BACKGROUND: The creative work 'Lattice' is an immersive, animated laser display created by Mindbuffer, an artistic collaboration between Josh Batty and Mitchell Nordine.
Mitchell Nordine (19972836) +1 more
core +1 more source
Hollow core fiber with an octave spanning bandgap [PDF]
, 2010 We thoroughly compare the out-of-plane bandgaps generated by three realistic two-dimensional lattices: a triangular and a square arrangement of holes and a triangular arrangement of rods.
Poletti, Francesco, Francesco Poletti
core +1 more source
Polaron physics in optical lattices
Physical Review A, 2007 We investigate the effects of a nearly uniform Bose-Einstein condensate (BEC) on the properties of immersed trapped impurity atoms. Using a weak-coupling expansion in the BEC-impurity interaction strength, we derive a model describing polarons, i.e., impurities dressed by a coherent state of Bogoliubov phonons, and apply it to ultracold bosonic atoms ...
Bruderer, Martin +3 more
openaire +6 more sources
Advanced Engineering Materials, EarlyView.Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich +3 more
wiley +1 more source