Phases of d-orbital bosons in optical lattices
New Journal of Physics, 2015 We explore the properties of bosonic atoms loaded into the d bands of an isotropic square optical lattice. Following the recent experimental success reported in Zhai et al (2013 Phys. Rev.
Fernanda Pinheiro +2 more
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Hamiltonian engineering of spin-orbit-coupled fermions in a Wannier-Stark optical lattice clock. [PDF]
Sci Adv, 2022 Aeppli A +7 more
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In Situ Micromechanical Study of Bimodal γ′–γ″ Precipitate Assemblies in Ni–Cr–Al–Nb Superalloy
Advanced Engineering Materials, EarlyView.A Ni–Cr–Al–Nb superalloy with a bimodal γ′–γ″ precipitate distribution is developed. Composite precipitate assemblies form through heterogeneous nucleation, effectively impeding dislocation motion. Micropillar compression reveals high strength at room and elevated temperatures, governed by precipitate shearing, with coupled faulting mechanisms ...
Ujjval Bansal +4 more
wiley +1 more source
Fractionalized topological defects in optical lattices
New Journal of Physics, 2015 Topological objects are interesting topics in various fields of physics ranging from condensed matter physics to the grand unified and superstring theories. Among those, ultracold atoms provide a playground to study the complex topological objects.
Xing-Hai Zhang +3 more
doaj +1 more source
Harnessing Laguerre-Gaussian Beams to Construct Quasi-Nondiffracting Optical Ring Lattices
IEEE Photonics Journal, 2018 We construct a family of optical ring lattices that manifest the quasi-nondiffracting property via superposition of high-radial-order Laguerre-Gaussian beams.
Qian Zhao +5 more
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Ultraslow light realization using an interacting Bose-Einstein condensate trapped in a shallow optical lattice. [PDF]
Sci Rep, 2022 Mikaeili H +3 more
europepmc +1 more source
Cathodic Cage Plasma Deposition of Nanostructured Cu–Fe–Se Coatings on Poly(methyl Methacrylate)
Advanced Engineering Materials, EarlyView.Nanostructured Cu–Fe–Se coatings are deposited on PMMA by a modified cathodic cage plasma process, enabling low‐temperature deposition on polymer substrates. A transition from discontinuous to compact morphology is observed with temperature, with optimal properties at 200°C, where improved CuFeSe2‐type bonding, lowest sheet resistance, and favorable ...
V. S. S. Sobrinho +8 more
wiley +1 more source
Majorana edge state in a number-conserving Fermi gas with tunable p-wave interaction
New Journal of Physics, 2019 The remarkable properties and potential applications of Majorana fermions have led to considerable efforts in recent years to realize topological matters that host these excitations.
X Y Yin, Tin-Lun Ho, Xiaoling Cui
doaj +1 more source
Efficient quantum gates and algorithms in an engineered optical lattice. [PDF]
Sci Rep, 2021 Homid AH +3 more
europepmc +1 more source
Hybrid transversal-lattice optical filters
Optics Express, 2002 We introduce a new general class of hybrid optical filters, which reduce to either transversal or lattice filters in particular limits, and are suitable for implementation as planar lightwave circuits. They can be used to synthesize arbitrary periodic transfer functions with finite impulse responses.
openaire +2 more sources