Institution
Sandia National Laboratories
Facility•Livermore, California, United States•
About: Sandia National Laboratories is a facility organization based out in Livermore, California, United States. It is known for research contribution in the topics: Laser & Combustion. The organization has 21501 authors who have published 46724 publications receiving 1484388 citations. The organization is also known as: SNL & Sandia National Labs.
Topics: Laser, Combustion, Thin film, Hydrogen, Finite element method
Papers published on a yearly basis
Papers
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TL;DR: In this paper, the effect of steady strain on the transient autoignition of n-heptane at high pressures is studied numerically with detailed chemistry and transport in a counterflow configuration.
277 citations
TL;DR: In this paper, a spectroscopic light scattering technique was used to monitor periodic ripple evolution on Si(001) during Ar(+) sputtering, and the activation energy for atomic migration on the surface was found to be 1.2+0.1 eV.
Abstract: Pattern formation on surfaces undergoing low-energy ion bombardment is a common phenomenon. Here, a recently developed in situ spectroscopic light scattering technique was used to monitor periodic ripple evolution on Si(001) during Ar(+) sputtering. Analysis of the rippling kinetics indicated that under high flux sputtering at low temperatures the concentration of mobile species on the surface is saturated, and, surprisingly, is both temperature and ion flux independent. This is due to an effect of ion collision cascades on the concentration of mobile species. This new understanding of surface dynamics during sputtering allowed us to measure straighforwardly the activation energy for atomic migration on the surface to be 1.2+0.1 eV. The technique is generalizable to any material, including high temperature and insulating materials for which surface migration energies are notoriously difficult to measure.
277 citations
TL;DR: An additive semi-implicit projection scheme for the simulation of unsteady combustion in two dimensions is constructed in this paper, which relies on a zero-Mach number formulation of the compressible conservation equations with detailed chemistry.
277 citations
TL;DR: In this article, the authors compared several methods of finding the surface heat flux using transient temperature measurements inside a heat-conducting body, including function specification, Tikhonov regularization, iterative regularization and specified functions over large time regions with Green's functions.
277 citations
TL;DR: Applications of FT-ICR to metabolomics analyses will be discussed and reviewed in the context of the single publication currently available.
Abstract: Metabolomics, also known as Metabolic Profiling, is an emerging discipline under the umbrella concept of systems biology. The goal of metabolomics is to know and understand the concentrations and fluxes of endogenous metabolites within a living biological system under study. General tools are being developed for the rapid measurement of many metabolites in a single experiment, most of which are mass spectrometric methods. FT-ICR has unique advantages, as a mass spectrometric method, in this regard. Applications of FT-ICR to metabolomics analyses will be discussed and reviewed in the context of the single publication currently available.
277 citations
Authors
Showing all 21652 results
| Name | H-index | Papers | Citations |
|---|---|---|---|
| Lily Yeh Jan | 162 | 467 | 73655 |
| Jongmin Lee | 150 | 2257 | 134772 |
| Jun Liu | 138 | 616 | 77099 |
| Gerbrand Ceder | 137 | 682 | 76398 |
| Kevin M. Smith | 114 | 1711 | 78470 |
| Henry F. Schaefer | 111 | 1611 | 68695 |
| Thomas Bein | 109 | 677 | 42800 |
| David Chandler | 107 | 424 | 52396 |
| Stephen J. Pearton | 104 | 1913 | 58669 |
| Harold G. Craighead | 101 | 569 | 40357 |
| Edward Ott | 101 | 669 | 44649 |
| S. Das Sarma | 100 | 951 | 58803 |
| Richard M. Crooks | 97 | 419 | 31105 |
| David W. Murray | 97 | 699 | 43372 |
| Alán Aspuru-Guzik | 97 | 628 | 44939 |