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Credit: Krusin Lab Researchers have discovered an innovative way to manipulate electronic properties in a magnetic Weyl semimetal using hydrogen ions. By adjusting the material’s electronic ...

School of Chemical Engineering and Technology, State Key Laboratory of Chemical Engineering, International Joint Laboratory of Low-carbon Chemical Engineering of Ministry of Education, Tianjin ...

This fact was part of the motivation for investigating thulium-doped cooling materials, because their ground- and excited-state manifolds are separated by about 0.6 eV, compared with 1.2 eV in ...

Each lanthanide ion can emit light. (Courtesy: Andrew Mueller/Columbia Engineering ... The team’s avalanching nanoparticles (ANPs) are sodium yttrium fluoride nanocrystals doped with thulium – and ...

Department of Chemistry, The Pennsylvania State University, University Park, Pennsylvania 16802, United States Department of Chemistry, University of Pittsburgh at Bradford, Bradford, Pennsylvania ...

Abstract: We accurately modelled measured TMI thresholds in Tm-doped fiber amplifiers for the first time and with much improved efficiency, demonstrating the significance of the background loss at ∼2 ...

This repository contains a git submodule called ion-tests, which holds test data used by ion-java's unit tests. The easiest way to clone the ion-java repository and initialize its ion-tests submodule ...

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations ...

To recreate conditions similar to those of the very early universe, powerful accelerators make head-on collisions between massive ions, such as gold or lead nuclei. In these heavy-ion collisions the ...

So far, based on the typical Fabry-Perot (F-P) linear resonator structure, the self-sweeping effect has been observed in different doped fiber lasers such as ytterbium, erbium, thulium, ...