O - Faculteit Technische Natuurkunde
... MTP: small scales Micro-fluid dynamics: - manipulating drops in small channels - micro-mixing ...
... MTP: small scales Micro-fluid dynamics: - manipulating drops in small channels - micro-mixing ...
= ∑ kr - UNL CMS
... The free electron model gives us a good insight into many properties of metals, such as the heat capacity, thermal conductivity and electrical conductivity. However, this model fails to help us other important properties. For example, it does not predict the difference between metals, semiconductors ...
... The free electron model gives us a good insight into many properties of metals, such as the heat capacity, thermal conductivity and electrical conductivity. However, this model fails to help us other important properties. For example, it does not predict the difference between metals, semiconductors ...
Ditellurides of 3d transition metals studied by 57Fe and 125Te
... were heated, quenched, reground and annealed at 400ºC for several weeks until single phase, tested by X-ray diffraction, was attained. ...
... were heated, quenched, reground and annealed at 400ºC for several weeks until single phase, tested by X-ray diffraction, was attained. ...
Chemistry in Four Dimensions
... lowest energy level, but distributed over several levels as stipulated by a fourth quantum number, postulated to represent a two-level spin system that obeys an exclusion principle. The strict consequence of this observation is that the orbitals of a threefold degenerate level must have the third qu ...
... lowest energy level, but distributed over several levels as stipulated by a fourth quantum number, postulated to represent a two-level spin system that obeys an exclusion principle. The strict consequence of this observation is that the orbitals of a threefold degenerate level must have the third qu ...
Chapter 12 - Midway ISD
... Takes shape of its container Properties can be explained by the kinetic molecular theory (KMT) just like gases were explained Fluid – has the ability to flow ...
... Takes shape of its container Properties can be explained by the kinetic molecular theory (KMT) just like gases were explained Fluid – has the ability to flow ...
Lecture 8 Magnetic Fields
... Permanent Magnets (continued) • In ferromagnetic materials there are whole sections of the iron called domains where the magnetism does add up from individual electrons. Then there are other sections or domains where contributions from different domains can cancel. However, by putting the iron in a ...
... Permanent Magnets (continued) • In ferromagnetic materials there are whole sections of the iron called domains where the magnetism does add up from individual electrons. Then there are other sections or domains where contributions from different domains can cancel. However, by putting the iron in a ...
MP 2 workbook 2016
... filter paper only allows solutes though, the saltwater solution will pass through and the wax will stay behind. Finally, the salt can be separated from water through filtration. During evaporation, the solute evaporates leaving solid particles behind to decant. Our data showed that we recovered 4.8 ...
... filter paper only allows solutes though, the saltwater solution will pass through and the wax will stay behind. Finally, the salt can be separated from water through filtration. During evaporation, the solute evaporates leaving solid particles behind to decant. Our data showed that we recovered 4.8 ...
Full Text:PDF
... detector screen so that the wings of the airplane were in the plane of the paper. This scale model was illuminated with a horn antenna at different frequencies, angles of incidence, and polarizations. The screen was also moved into a transverse plane through the middle of the wings of the aircraft a ...
... detector screen so that the wings of the airplane were in the plane of the paper. This scale model was illuminated with a horn antenna at different frequencies, angles of incidence, and polarizations. The screen was also moved into a transverse plane through the middle of the wings of the aircraft a ...
magnetic impurities in an almost magnetic metal
... We study the properties of magnetic impurities in metals which are nearly ferromagnetic so that their magnetic susceptibility is anomalously high. The impurity spin magnetizes the conduction electrons in regions which are much larger than the interatomic distances. The effective electron-impurity ex ...
... We study the properties of magnetic impurities in metals which are nearly ferromagnetic so that their magnetic susceptibility is anomalously high. The impurity spin magnetizes the conduction electrons in regions which are much larger than the interatomic distances. The effective electron-impurity ex ...
Measuring magnetic hysteresis through the magneto
... Magnetic data is ubiquitous in today's digitized society. Magnetic memory capitalizes on a ferromagnetic material's ability to retain a certain magnetic alignment after being exposed to an external magnetic field. Through the study of ferromagnetism it is possible to advance the design of ever more ...
... Magnetic data is ubiquitous in today's digitized society. Magnetic memory capitalizes on a ferromagnetic material's ability to retain a certain magnetic alignment after being exposed to an external magnetic field. Through the study of ferromagnetism it is possible to advance the design of ever more ...
question bank tabulated UNIT 3
... which through the charged particle in circular motion. Construction: The cyclotron is made up of two hollow semi-circular disc like metal containers, D1 and D2, called dees. It uses crossed electric and magnetic fields. The electric field is provided by an oscillator of adjustable frequency. Working ...
... which through the charged particle in circular motion. Construction: The cyclotron is made up of two hollow semi-circular disc like metal containers, D1 and D2, called dees. It uses crossed electric and magnetic fields. The electric field is provided by an oscillator of adjustable frequency. Working ...
Transitions between atomic energy levels and selection rules
... absorbed during a transition between two eigenstates. The fact that such transitions occur and that an atom doesn’t remain in an eigenstate of Hamiltonian forever, is due to the interaction between the atomic degrees of freedom and the degrees of freedom of the electromagnetic field. A Hamiltonian a ...
... absorbed during a transition between two eigenstates. The fact that such transitions occur and that an atom doesn’t remain in an eigenstate of Hamiltonian forever, is due to the interaction between the atomic degrees of freedom and the degrees of freedom of the electromagnetic field. A Hamiltonian a ...
The atom: fragments of a networked history - Latin
... electron mass, and also the “mobility” of electrons. Furthermore, an early, though insufficient, explanation of the emission of electromagnetic radiation was provided: if the atoms were at a minimum energy state, the electrons remained in their equilibrium positions; instead, if the atoms were at an ...
... electron mass, and also the “mobility” of electrons. Furthermore, an early, though insufficient, explanation of the emission of electromagnetic radiation was provided: if the atoms were at a minimum energy state, the electrons remained in their equilibrium positions; instead, if the atoms were at an ...
Excitons in parabolic quantum dots in 1 electric and magnetic fields
... parabolic confinement for both electrons and holes [IO, It]. These quantum dots can be fabricated by focused laser-beam-induced interdiffusion of a GaAs/GaAlAs quantum well system. For such a confinement, for both electrons and holes, the centre of mass and relative motion of the exciton separate [7 ...
... parabolic confinement for both electrons and holes [IO, It]. These quantum dots can be fabricated by focused laser-beam-induced interdiffusion of a GaAs/GaAlAs quantum well system. For such a confinement, for both electrons and holes, the centre of mass and relative motion of the exciton separate [7 ...
Condensed matter physics
Condensed matter physics is a branch of physics that deals with the physical properties of condensed phases of matter. Condensed matter physicists seek to understand the behavior of these phases by using physical laws. In particular, these include the laws of quantum mechanics, electromagnetism and statistical mechanics.The most familiar condensed phases are solids and liquids, while more exotic condensed phases include the superconducting phase exhibited by certain materials at low temperature, the ferromagnetic and antiferromagnetic phases of spins on atomic lattices, and the Bose–Einstein condensate found in cold atomic systems. The study of condensed matter physics involves measuring various material properties via experimental probes along with using techniques of theoretical physics to develop mathematical models that help in understanding physical behavior.The diversity of systems and phenomena available for study makes condensed matter physics the most active field of contemporary physics: one third of all American physicists identify themselves as condensed matter physicists, and the Division of Condensed Matter Physics is the largest division at the American Physical Society. The field overlaps with chemistry, materials science, and nanotechnology, and relates closely to atomic physics and biophysics. Theoretical condensed matter physics shares important concepts and techniques with theoretical particle and nuclear physics.A variety of topics in physics such as crystallography, metallurgy, elasticity, magnetism, etc., were treated as distinct areas, until the 1940s when they were grouped together as solid state physics. Around the 1960s, the study of physical properties of liquids was added to this list, forming the basis for the new, related specialty of condensed matter physics. According to physicist Phil Anderson, the term was coined by him and Volker Heine when they changed the name of their group at the Cavendish Laboratories, Cambridge from ""Solid state theory"" to ""Theory of Condensed Matter"" in 1967, as they felt it did not exclude their interests in the study of liquids, nuclear matter and so on. Although Anderson and Heine helped popularize the name ""condensed matter"", it had been present in Europe for some years, most prominently in the form of a journal published in English, French, and German by Springer-Verlag titled Physics of Condensed Matter, which was launched in 1963. The funding environment and Cold War politics of the 1960s and 1970s were also factors that lead some physicists to prefer the name ""condensed matter physics"", which emphasized the commonality of scientific problems encountered by physicists working on solids, liquids, plasmas, and other complex matter, over ""solid state physics"", which was often associated with the industrial applications of metals and semiconductors. The Bell Telephone Laboratories was one of the first institutes to conduct a research program in condensed matter physics.References to ""condensed"" state can be traced to earlier sources. For example, in the introduction to his 1947 ""Kinetic theory of liquids"" book, Yakov Frenkel proposed that ""The kinetic theory of liquids must accordingly be developed as a generalization and extension of the kinetic theory of solid bodies"". As a matter of fact, it would be more correct to unify them under the title of ""condensed bodies"".