Chemical Understanding of the Mechanisms Involved in Mitigation of Charged Impurity Effects by Polar Molecules on Graphene

2016 ◽  
Vol 120 (23) ◽  
pp. 12909-12916 ◽  
Author(s):  
Barrett C. Worley ◽  
Ryan T. Haws ◽  
Peter J. Rossky ◽  
Ananth Dodabalapur
Keyword(s):  
Polar Molecules ◽  
Impurity Effects ◽  
Charged Impurity

Charged Impurity Effects on the Deformation of Dislocation-Free Germanium

1966 ◽  
Vol 143 (2) ◽  
pp. 601-608 ◽  
Author(s):  
J. R. Patel ◽  
A. R. Chaudhuri
Keyword(s):  
Impurity Effects ◽  
Charged Impurity

scholarly journals Universal relations for ultracold reactive molecules

2020 ◽  
Vol 6 (51) ◽  
pp. eabd4699
Author(s):  
Mingyuan He ◽  
Chenwei Lv ◽  
Hai-Qing Lin ◽  
Qi Zhou
Keyword(s):  
Critical Role ◽  
Interaction Strength ◽  
Quantum Correlations ◽  
Polar Molecules ◽  
Many Body ◽  
Density Correlation ◽  
Ultracold Polar Molecules ◽  
Unexplored Area ◽  
Many Body Systems

The realization of ultracold polar molecules in laboratories has pushed physics and chemistry to new realms. In particular, these polar molecules offer scientists unprecedented opportunities to explore chemical reactions in the ultracold regime where quantum effects become profound. However, a key question about how two-body losses depend on quantum correlations in interacting many-body systems remains open so far. Here, we present a number of universal relations that directly connect two-body losses to other physical observables, including the momentum distribution and density correlation functions. These relations, which are valid for arbitrary microscopic parameters, such as the particle number, the temperature, and the interaction strength, unfold the critical role of contacts, a fundamental quantity of dilute quantum systems, in determining the reaction rate of quantum reactive molecules in a many-body environment. Our work opens the door to an unexplored area intertwining quantum chemistry; atomic, molecular, and optical physics; and condensed matter physics.

Impurity effects on trapped electron modes in tokamak plasmas with inverted electron density profile

2021 ◽  
Vol 28 (5) ◽  
pp. 052510
Author(s):  
X. R. Zhang ◽  
J. Q. Dong ◽  
H. R. Du ◽  
J. Y. Liu ◽  
Y. Shen ◽  
...  
Keyword(s):  
Electron Density ◽  
Density Profile ◽  
Electron Density Profile ◽  
Tokamak Plasmas ◽  
Impurity Effects ◽  
Trapped Electron

scholarly journals Unusual behaviours and impurity effects in the noncentrosymmetric superconductor CePt3Si

2009 ◽  
Vol 11 (5) ◽  
pp. 055054 ◽  
Author(s):  
I Bonalde ◽  
R L Ribeiro ◽  
W Brämer-Escamilla ◽  
C Rojas ◽  
E Bauer ◽  
...  
Keyword(s):  
Impurity Effects ◽  
Noncentrosymmetric Superconductor
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