Three‐dimensional true‐amplitude zero‐offset migration

Photofragmentation of the NeICl complex: A threedimensional quantum mechanical study

Exploiting Nanoroughness on Holographically Patterned ThreeDimensional Photonic Crystals

The fabrication of three-dimensional (3D) diamond photonic crystals with controllable nanoroughness (≤120 nm) on the surface from epoxy-functionalized cyclohexyl polyhedral oligomeric silsesquioxanes (POSS) is reported. The nanoroughness is generated on the 3D network due to microphase separation of the polymer chain segments in a nonsolvent during the rinsing step in holographic lithography pr...

Caip - Tr - 216 Parameter Controlled Skeletonization of Threedimensional

Skeletons are useful shape abstractions and have varied applications in visualization. The complexity of the desired skeletal structure depends on the application. Current techniques for extracting skeletons do not allow control over the complexity. In this paper, we describe an algorithm which uses a thinness parameter to control the density of the skeleton. We present applications from CFD an...

Whistler anisotropy instability: Spectral transfer in a threedimensional particleincell simulation

A three-dimensional (3-D) particle-in-cell (PIC) simulation of the whistler anisotropy instability is carried out for a collisionless, homogeneous, magnetized plasma with βe = 0.10. This is the first 3-D PIC simulation of the evolution of enchanced fluctuations from this growing mode driven by an anisotropic electron velocity distribution with T⟂e∕T∥e>1 where ⟂ and ∥ represent directions perpen...

Multiscale solute transport upscaling for a threedimensional hierarchical porous medium

A laboratory-generated hierarchical, fully heterogeneous aquifer model (FHM) provides a reference for developing and testing an upscaling approach that integrates large-scale connectivity mapping with flow and transport modeling. Based on the FHM, three hydrostratigraphic models (HSMs) that capture lithological (static) connectivity at different resolutions are created, each corresponding to a ...