Results 131 to 140 of about 117,799 (311)

Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading

Advanced Engineering Materials, EarlyView.
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev, Noah‐Lean Roschlaub, Anne Jung   +2 more
wiley   +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, Lei Gong, Xin-Yao Hu, Pan-Pan Yu, Zi-Qiang Wang, Yin-Mei Li   +5 more
doaj   +1 more source

Ultraslow light realization using an interacting Bose-Einstein condensate trapped in a shallow optical lattice. [PDF]

Sci Rep, 2022
Mikaeili H, Dalafi A, Ghanaatshoar M, Askari B.   +3 more
europepmc   +1 more source

Counterflow of Lattice Polarons in Harmonically Confined Optical Lattices

Physical Review Letters
We study a mobile impurity in a one-dimensional harmonically confined optical lattice interacting repulsively with a bosonic bath. The behavior of the impurity across baths with superfluid and Mott-insulator domains is examined, including its full back-action effect on the bath.
Felipe Isaule, Abel Rojo-Francàs, Luis Morales-Molina, Bruno Juliá-Díaz   +3 more
openaire   +3 more sources

Ideal Molecular Sieving with a Dense MOF for Helium Upgrading with Highly Diffusion Selective Mixed Matrix Membranes

Advanced Functional Materials, Volume 36, Issue 43, 29 May 2026.
The separation of Helium gas from natural gas is challenging but highly important. MIL‐116(Ga), a “non‐porous” metal–organic framework is used as a molecular sieve to separate He from CH4. Druse‐like MIL‐116(Ga) particles are integrated into polysulfone mixed matrix membranes.
Ayisha Komal, Laura Calderón‐Rodríguez, Oksana Smirnova, Eren Grossmann, Aparna Binu Varghese, Karen Marlenne Garcia Alvarez, Andreas Schneemann, Thomas Hoyer, Ralf Wyrwa, Felix Helmut Schacher, Alexander Knebel   +10 more
wiley   +1 more source

Bose-Fermi-Hubbard model on a lattice with two nonequivalent sublattices

Condensed Matter Physics, 2011
Phase transitions in systems described by Bose-Fermi-Hubbard model on a lattice with two nonequivalent sublattices are investigated in this work. The case of hard-core bosons is considered and pseudospin formalism is used. Phase diagrams are built in the
T.S. Mysakovych
doaj   +1 more source

Nanoparticle sorting in silicon waveguide arrays

, 2017
This paper presents the optical fractionation of nanoparticles in silicon waveguide arrays. The optical lattice is generated by evanescent coupling in silicon waveguide arrays.
Lip Ket Chin, Wee Ser, Zhang, Yi, Yi Zhang, Wang, Kuan, Ai Qun Liu, Yap, Peng Huat, Chin, Lip Ket, Liu, Ai Qun, Peng Huat Yap, Ser, Wee, Haitao Zhao, Zhao, Haitao, Kuan Wang   +13 more
core   +1 more source

Efficient quantum gates and algorithms in an engineered optical lattice. [PDF]

Sci Rep, 2021
Homid AH, Abdel-Aty M, Qasymeh M, Eleuch H.   +3 more
europepmc   +1 more source

Orbital optical Raman lattice

Physical Review A
6+10 pages, 4+4 figures. Discussions are updated.
Zhi-Hao Huang, Kou-Han Ma, Bao-Zong Wang, W. Vincent Liu, Xiong-Jun Liu   +4 more
openaire   +2 more sources

Stretching the Printability Metric in Direct‐Ink Writing with Highly Extensible Yield‐Stress Fluids

Advanced Functional Materials, EarlyView.
This study introduces “drawability” as a new metric for assessing printability in direct‐ink writing, focusing on gap‐spanning performance and speed robustness. By designing yield‐stress fluids with high extensibility, we demonstrate that extensional strain‐to‐break significantly enhances printability.
Chaimongkol Saengow, Samya Sen, Joaquin Yus, Eliza E. Lovrich, Amanda G. Hoika, Kelly M. Chang, Arielle A. Pfeil, Nellie Haug, Amy J. Wagoner Johnson, Randy H. Ewoldt   +9 more
wiley   +1 more source