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High temperature superconducting thin film
High-Temperature Superconducting Thin Films
High-temperature superconducting thin films are technologically important materials for a variety of applications. These films are made by depositing atoms of specific elements, such as copper, on a substrate and then cooling to very low temperatures. T......
23/06/2023 
1062 
Oliver
AC Josephson Effect
Josephson effect Introduction
The Josephson effect is the physical phenomenon whereby an electric current, sustained by quantum tunneling, flows through an insulating material separating two superconductors. It was discovered by the British physicist, Brian Josephson in 1962. The Josephson effect......
electron-phonon interaction
Part I Introduction
Electron- phonon interaction, also known as electron-lattice interaction, is one of the fundamental forces in the study of condensed matter physics. It arises from the coupling of electronic motion with the motion of atoms and lattice vibrations, which can be an energy source ......
physical metallurgy
Introduction
Metallurgy is the field of science and technology related to the properties of metals and their production, primarily using heat treatments. The primary purpose of metallurgy is the extraction of metals from ore and refining them into usable objects, but it also includes the manufact......
liquid phase epitaxy
Solution-Phase Epitaxy
Solution-phase epitaxy (SPE) is a process of forming a crystalline film along the surface of a substrate. SPE is a technique for producing highly accurate nanometer-scale layers of crystals that are independent and within a range of nanometers to microns in thickness. In th......
Schematic diagram of photosensitive material structure
Photoconductive Sensors
Photoconductive sensors are devices that detect light and can convert it into an electric signal. They use materials that can be responsive to light, such as semiconductor materials and other optical materials. Photoconductive sensors are used to measure light and can be us......
Multi-temperature section of ternary system
Triple-Point Temperatures on Phase Diagrams
The study of phase diagrams is an important part of physical chemistry as well as other scientific disciplines. It is essentially a chart or graph which depicts the states of thermodynamic equilibrium of a given material under varying pressures and temp......
DC Josephson Effect
Direct Josephson Effect
The Josephson effect is a phenomenon that occurs when two superconductors are separated by a thin insulating barrier. Its name comes from physicist Brian Josephson, who predicted it in 1962 and received the Nobel Prize in Physics in 1973. Essentially, when properly biased,......
spherical strain tensor
In mathematics, the term “Covariant Tensors” are used to describe quantities which are altered by changes in the coordinate system. The term “Covariant” suggests that when a particular coordinate system is changed, the covariant tensors change in the same way the coordinates do.
A Covariant ......
London equation
The London Equation
The London equation is a mathematical equation published in 1926 by English physicist and engineer, Dr. Phillip London, that describes the energy of a single atom surrounded by an electric field, and the interaction between each of the particles that make up the atom. The equa......
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