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New computational method combines modern density functional with adaptive algorithm to predict semiconductor properties
Semiconductors are central to modern technology. They are used in computer chips, solar cells, sensors, LEDs and ...
The process behind this low-energy ionization is known as 'optical tunnelling', and was first discussed by Keldysh 1. It is described mathematically using quantum mechanical equations derived from ...
Deep inside gas giants like Jupiter and Saturn, hydrogen and helium coexist under pressures millions of times greater than Earth's atmosphere. Under those conditions, helium may separate from hydrogen ...
Abstract: A two-dimensional (2D) self-consistent fluid simulation of dual frequency capacitively coupled radio discharges of helium plasma is presented. The model solves the continuity equations for ...
Underpinning much of modern technology, from smartphones to scanning tunneling microscopes to particle colliders, is Fermi's ...
Department of Medical Physics, Steve Biko Academic Hospital, Pretoria, South Africa. 2 Department of Medical Physics, University of Pretoria, Pretoria, South Africa. 3 Department of Medical Physics, ...
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