Full-f gyrokinetic simulation including kinetic electrons
... Full-f gyrokinetic simulations disclosed rich physics such as self-organized critical phenomena in avalanche-like non-local transport [1] and interaction between turbulent and neoclassical transport channels [2], and validation studies on transport scalings with respect to the plasma size and the he ...
... Full-f gyrokinetic simulations disclosed rich physics such as self-organized critical phenomena in avalanche-like non-local transport [1] and interaction between turbulent and neoclassical transport channels [2], and validation studies on transport scalings with respect to the plasma size and the he ...
127 Magnetic monopole and magnetic charge
... then, instead of saying that no particles exist that carry magnetic charge, we had to formulate: „There are no particles for which the volume integral of the divergence of the magnetic field strength over a region of space that contains the particle is different from zero.“ By the way, one could get ...
... then, instead of saying that no particles exist that carry magnetic charge, we had to formulate: „There are no particles for which the volume integral of the divergence of the magnetic field strength over a region of space that contains the particle is different from zero.“ By the way, one could get ...
Magnetic Fields, Forces, and EM Induction
... 3. Figure 2 shows the end view of an electromagnet with the current as shown. a. What is the direction of the magnetic field inside the loop? b. What is the direction of the magnetic field outside the loop? ...
... 3. Figure 2 shows the end view of an electromagnet with the current as shown. a. What is the direction of the magnetic field inside the loop? b. What is the direction of the magnetic field outside the loop? ...
Document
... ! If charged particle is not moving - no effect ! If particle is moving: force perpendicular to both field and velocity ! the charge sign must be accounted for ...
... ! If charged particle is not moving - no effect ! If particle is moving: force perpendicular to both field and velocity ! the charge sign must be accounted for ...
Worksheet - Magnetic Fields
... how many turns does this solenoid have? 8. An air core solenoid is 30.0 cm and has 775 turns. If the magnetic field in the core is 0.100 T what is the current flowing through this solenoid? 9. What is the magnetic field near the centre of a .30m long solenoid that has 800 turns of wire if it carries ...
... how many turns does this solenoid have? 8. An air core solenoid is 30.0 cm and has 775 turns. If the magnetic field in the core is 0.100 T what is the current flowing through this solenoid? 9. What is the magnetic field near the centre of a .30m long solenoid that has 800 turns of wire if it carries ...
Worksheet 8.1 - Magnetic Fields
... 2.1x10-3T how many turns does this solenoid have? 8. An air core solenoid is 30.0 cm and has 775 turns. If the magnetic field in the core is 0.100 T what is the current flowing through this solenoid? ...
... 2.1x10-3T how many turns does this solenoid have? 8. An air core solenoid is 30.0 cm and has 775 turns. If the magnetic field in the core is 0.100 T what is the current flowing through this solenoid? ...
Document
... E, confident that whatever we find will also apply to B. And, what we find is that E is the sum of two terms, which exhibit significant differences. ...
... E, confident that whatever we find will also apply to B. And, what we find is that E is the sum of two terms, which exhibit significant differences. ...
Activity 1
... Magnetic Materials 1. Three materials are known to have magnetic susceptibilities of 1) 2x10-4 2) -3x10-5 3) 1x105 Indicate which of these materials is paramagnetic, which one is ferromagnetic, and which one is diamagnetic. Explain your answer. 1) Paramagnetic (small positive susceptibility) 2) Diam ...
... Magnetic Materials 1. Three materials are known to have magnetic susceptibilities of 1) 2x10-4 2) -3x10-5 3) 1x105 Indicate which of these materials is paramagnetic, which one is ferromagnetic, and which one is diamagnetic. Explain your answer. 1) Paramagnetic (small positive susceptibility) 2) Diam ...
Effect of magnetic field on the terahertz radiationdetection in high
... There are a number of approaches to the generation of terahertz (THz) radiation, and one of the promising approaches is associated with optical techniques.[1−11] Recently THz generation in a high electron mobility transistor (HEMT) has been studied.[12−26] Plasma waves in HEMT follow a linear disper ...
... There are a number of approaches to the generation of terahertz (THz) radiation, and one of the promising approaches is associated with optical techniques.[1−11] Recently THz generation in a high electron mobility transistor (HEMT) has been studied.[12−26] Plasma waves in HEMT follow a linear disper ...
Lecture slides with notes - University of Toronto Physics
... The direction of the force is perpendicular to both the velocity vector and the B B-field field vector Velocity and B-field make a plane, force goes through this plane. p Charge ...
... The direction of the force is perpendicular to both the velocity vector and the B B-field field vector Velocity and B-field make a plane, force goes through this plane. p Charge ...
Magnitude of the Hall fields during magnetic reconnection
... anisotropy with pk − p? ’ 4nTe directly outside the jets of width ∼2re (typical of values observed in kinetic simulations), ∣r · P/(ne)∣ ’ 4nTe/(ne 2re) = vth,eB. This term is much larger than the reconnection electric field, Erec ’ 0.1VAB. The electron jets streaming near the thermal speed across t ...
... anisotropy with pk − p? ’ 4nTe directly outside the jets of width ∼2re (typical of values observed in kinetic simulations), ∣r · P/(ne)∣ ’ 4nTe/(ne 2re) = vth,eB. This term is much larger than the reconnection electric field, Erec ’ 0.1VAB. The electron jets streaming near the thermal speed across t ...
Chemistry I Syllabus 2011-2012
... Essential Questions: 1. How are elements and compounds related? 2. How is energy related to change of state and the forces acting between molecules? 3. What are the differences among mixtures? 4. How can knowing the physical properties of matter help in creating materials for specific purposes? 5. H ...
... Essential Questions: 1. How are elements and compounds related? 2. How is energy related to change of state and the forces acting between molecules? 3. What are the differences among mixtures? 4. How can knowing the physical properties of matter help in creating materials for specific purposes? 5. H ...
PHYS-104 - GENERAL PHYSICS BEHAVIORAL OBJECTIVES AND
... when two objects attract each other electrically, must both of them be charged? ...
... when two objects attract each other electrically, must both of them be charged? ...
Overview Physical Science
... j) valid conclusions are made after analyzing data; k) research methods are used to investigate practical problems and questions; l) experimental results are presented in appropriate written form; m) models and simulations are constructed and used to illustrate and explain phenomena; and n) current ...
... j) valid conclusions are made after analyzing data; k) research methods are used to investigate practical problems and questions; l) experimental results are presented in appropriate written form; m) models and simulations are constructed and used to illustrate and explain phenomena; and n) current ...
Weak ferromagnetism and magnetoelectric coupling in
... although we use the ideal bulk symmetry throughout this paper, we have verified that our conclusions are qualitatively unchanged by the small structural changes reported in thin films. We also use two different treatments of the exchangecorrelation functional: the standard local spin-density approxi ...
... although we use the ideal bulk symmetry throughout this paper, we have verified that our conclusions are qualitatively unchanged by the small structural changes reported in thin films. We also use two different treatments of the exchangecorrelation functional: the standard local spin-density approxi ...
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"".