Sentences with phrase «weak applied fields»
This law is widely obeyed in weak applied fields, which means that most material samples can be ascribed a definite electrical resistance, measured in Ohms.
https://www.sciencedaily.com/ Not exact matches
But the researchers could use the results to apply a precise magnetic field to the cesium vapor that effectively canceled out the ensemble's original spin state and replaced it with one that corresponded to the polarization of the weak pulse, as they report in the 5 October Nature.
«This group has solved the key impasse that has arrested the development of magnetic nanotherapies, that is, the weak response of the nanoparticle to the applied magnetic field,» she says.
By applying a weak static magnetic field, the ions would rotate.
Specifically, the polymer scientists applied an electric field to a system with two liquids to overcome the weak force that stabilizes nanoparticle assemblies at interfaces.
They then apply a weak resonant radio frequency field in an orthogonal direction, which perturbs the atomic spin precession - this is the signal they want to detect.
The tiny sensor can potentially be applied in a wide range of scenarios, since there are weak magnetic fields everywhere, even in the brain.
Taking models of galaxies from the Hubble Space Telescope Ultra Deep Field (HUDF) and applying a correction for the HUDF point spread function we generate lensed simulations of deep, opti... ▽ More We present a simulation analysis of weak gravitational lensing flexion and shear measurement using shapelet decomposition, and identify differences between flexion and shear measurement noise in deep survey data.