Theory of electromagnetic wave propagation 4188
THE INFLUENCE OF ELECTROMAGNETIC WAVE ON THE RELATIVE MAGNETORESISTANCE IN QUANTUM WELLS WITH PARABOLIC POTENTIAL IN THE PRESENCE OF MAGNETIC FIELD
... → The frequency of the acoustic phonon is low so we can skip ω− q in the delta function in the Eq.(5) Considering the distribution of phonons to be symmetric, in the presence of the magnetic field, ... RMR in the quantum well with parabolic potential in the presence of the magnetic field The electronphonon interaction is taken into ac...
maxwell jc - a dynamic theory of the electromagnetic field
... not in the plane of the wave can be propagated as a plane wave at Hence magnetic disturbances propagated through the electromagnetic field agree with light in this, that the disturbance at any point ... that the rotation by magnetism of the plane of polarization has been are not so much the motion of the ether may medium not be a motion of the ethereal are...
The application of electromagnetic theory in microwave therapy and magnetic resonance imaging
... application of electromagnetic theory in two aspects: characterizing the microwave thermal effect in cancer therapy and solving the low signalto-noise ratio (SNR) issue in magnetic resonance imaging ... with the application of electromagnetic theory in two aspects: microwave cancer therapy and magnetic resonance imaging (MRI) In this cha...
A numerical study of wave propagation in poroelastic media by use of the localized differential quadrature (LDQ) method
... simulate wave propagation in a poroelastic medium First, the theory of propagation of elastic waves in fluid-saturated poroelastic media and the localized differential quadrature (LDQ) method are ... and the localized differential quadrature method 2.1 General The theory of propagation of elastic waves in fluid-saturated poroelastic...
INFLUENCE OF LASER RADIATION ON THE ABSORPTION OF a WEAK ELECTROMAGNETIC WAVE BY CONFINED ELECTRONS IN DOPED SUPERLATTICES
... we analytically investigated influence of laser radiation on the absorption of a weak EMW by confined electrons in DSL We obtained a quantum kinetic equations for electrons confined in DSL By ... influence of laser radiation, absorption coefficient of a weak EMW in a DSL can get negative values So, by the presence of strong elect...
IMPACT OF THE EXTERNAL MAGNETIC FIELD AND THE CONFINEMENT OF PHONONS ON THE NONLINEAR ABSORPTION COEFFICIENT OF a STRONG ELECTROMAGNETIC WAVE BY CONFINED ELECTRONS IN COMPOSITIONAL SUPERLATTICES
... specific of the GaAs − Al0.3 Ga0.7 As compositional superlattices II CALCULATIONS OF THE NONLINEAR ABSORPTION COEFFICIENT OF A STRONG ELECTROMAGNETIC WAVE BY CONFINED ELECTRONS IN A COMPOSITIONAL SUPERLATTICE ... secondary maxima The further away from the main maximum, the secondary one is the smaller But in the case of absence of an ex...
ON THE HALL EFFECT IN PARABOLIC QUANTUM WELLS WITH AN IN PLANE MAGNETIC FIELD IN THE PRESENCE OF a STRONG ELECTROMAGNETIC WAVE (LASER RADIATION)
... have studied the Hall effect in quantum wells with parabolic potential subjected to a crossed dc electric and magnetic fields in the presence of a strong EMW (laser radiation) The electron - acoustic ... optical phonon interaction has been taken into account and the influence of a strong EMW has been considered in details To make a compariso...
The Nonlinear Absorption of a Strong Electromagnetic Wave in Lowdimensional Systems
... between the nonlinear absorption of a strong electromagnetic 22 482 Electromagnetic Waves Wave Propagation wave in low-dimensional systems and the nonlinear absorption of a strong electromagnetic wave ... than in quantum wells The fact The Nonlinear Absorption of a Strong The Nonlinear Absorption of a Strong Electromagnetic...
The theory of financial intermediation: An essay on what it does (not) explain
... on the bank as a coalition of depositors, of Akerlof (1970) and Leland and Pyle (1977) on the bank as an information sharing coalition, and of Diamond (1984) on the bank as delegated ( ) monitor, ... by a further extension of the present theory, by the framework of the agency theory and the theory of asymmetric information The question goes into the...
Circuit theory of finance and the role of incentives in financial sector reform
... illustrates the main structural, theoretical and incentive-related policy implications of circuit theory of finance Section I.2 discusses the special role of the financial system as the core of the circuit ... profitability is declining The internalization of information within the same institution may thus enhance intra -circuit and inter -circuit st...
Theory of stochastic local area channel modeling for wireless communications
... type Chapter discusses the basic form that a stochastic local area channel model must take Great care is taken in defining a local area and a stochastic local area channel, clearly stating the assumptions ... Spectral diagram of baseband and passband signals and channel CHAPTER FOUNDATIONS OF STOCHASTIC CHANNEL MODELING 18 Note: Communications vs Channel Mo...
Complexity Theory of Transforms in Signal Processing
... Introduction Complexity theory of computation attempts to determine how “inherently” difficult are certain tasks For example, how inherently complex is the task of computing an inner product of ... the proof is a slight extension of the previous case So far intuition proved accurate In complexity theory one learns early on to be skeptical of intuitions An early surprising r...
Theory of rapid granular flows Isaac Goldhirsch
... system is of a much higher granular temperature than that expected on the basis of steady-state solutions of the corresponding hydrodynamic equations In this case the 180 Theory of rapid granular ... Theory of rapid granular flows average of a symmetric entity) is symmetric, i.e., one does not obtain a micropolar theory [332] 12.6 Conclusion An introduction to the k...
Tài liệu Theory of Inventive Problem Solving pdf
... the problems, contradictions, and solutions in these patents into a theory of inventive problem solving which he named TRIZ 3.0 TRIZ: The Theory of Inventive Problem Solving There are a number of ... my cutting needs Figure General Problem Solving Model 2.1 Inventive Problems The other type of problem is one with no known solution It is called an inventive p...
Tài liệu Introduction to Communication Systems, The Theory of Probability ppt
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