Paraplegia
发表于 2025-3-28 15:13:03
Introduction,aphragm and their wave-like interference pattern. The concept of the Wave Function and its interpretation is established. The example of a free particle of definite momentum is analyzed. The Schroedinger equation for a free particle is established.
BACLE
发表于 2025-3-28 18:56:38
The Schroedinger Equation,. The concept of probability current density is introduced and the Equation of Continuity is derived, expressing the local conservation of probability. The Hamiltonian operator is introduced and the Schroedinger equation is expressed in terms of it. The concept of stationary states as solutions of t
开玩笑
发表于 2025-3-29 01:49:43
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blithe
发表于 2025-3-29 05:38:42
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CUB
发表于 2025-3-29 09:20:05
Particle Interactions with EM Fields,d particle in a homogeneous magnetic field is studied and the energy spectrum is analyzed (Landau levels). Gauge transformations of electromagnetic potentials are considered and the corresponding transformations of the wave functions are derived leading to the Bohm-Aharonov phenomena.
卵石
发表于 2025-3-29 11:58:56
Symmetries,rms of the Euler angles are analyzed. Tensor operators are introduced and the Wigner-Eckart theorem is established. Spatial and temporal translations are considered. Spatial Reflection (Parity) and Time-Reversal are studied as examples of Discrete Transformations. Dynamical Symmetries are discussed
carotid-bruit
发表于 2025-3-29 16:01:23
Textbook 2019ety of relevant examples, worked out in considerable detail, as well as a substantial number of pertinent problems and exercises. The latter will be extremely helpful, if not essential, for gaining a deep understanding and command of the subject. This book is based on the author‘s thirty years experience of teaching the subject..
黑豹
发表于 2025-3-29 22:55:08
Textbook 2019cs, explains the use of the mathematical formalism and provides illustrative examples of both concepts and methods. Although the aim is to enable students to master the use of quantum mechanics as a tool, the author also discusses the meaning of quantum concepts. To this end the book contains a vari
诽谤
发表于 2025-3-30 02:28:50
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jabber
发表于 2025-3-30 07:52:47
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