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This lecture is part of MedPhys 4D03 lecture series for the Fall 2020 semester. This lecture provides a brief
introduction to the atomic structures. Discusses the importance of ionizing
radiation…
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This lecture is part of MedPhys 4D03 lecture series for the Fall 2020 semester. This
lecture describes the technology of computed tomography (CT) and presents the
mathematics behind image…
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This lecture is part of MedPhys 4D03 lecture series for the Fall 2020 semester. This
lecture introduces the technology used in Nuclear Medicine Imaging and
describes emission reconstruction in the…
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This lecture is part of MedPhys 4D03 lecture series for the Fall 2020 semester. The Physics
of MRI and MRI design criteria is discussed.
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An introduction to the physics of magnetic resonance imaging.
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Physics 4Q03 Lecture 02. This lecture describes several issues associated with multiple-particle states in quantum mechanics, including the classification of all particles as bosons or fermions and…
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Physics 4Q03 Lecture 03: This lecture provides the foundation of much of what follows: the definition and properties of creation and annihilation operators. These operators provide a basis in terms…
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Physics 4Q03 Lecture 04: This lecture extends the notions of creation and annihilation operators to fermions, and derives the anticommutation algebra that these satisfy. The lecture also sketches out…
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Physics 4Q03 Lecture 05: This lecture reviews the formalisms of time-independent and time-dependent Rayleigh-Schrodinger perturbation theory for quantum mechanics.
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Physics 4Q03 Lecture 06: This lecture uses the results for time-dependent perturbation theory to calculate transition rates in terms of the matrix elements of the interaction Hamiltonian, culminating…
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Physics 4Q03 Lecture 07: This lecture applies Fermi's Golden Rule to evaluate the rate for photon emission by an excited atom. This example is also used to illustrate the phenomenon of…
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4Q03 Lecture 08: This lecture continues to convert Fermi's Golden Rule to continuum normalization, doing so for a simple absorption process and then for a general scattering process, defining…
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Physics 4Q03 Lecture 09: This lecture introduces coherent states, and derives them as the eigenstates to which a bosonic system is often driven in the presence of persistent stimulated emission. The…
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This is the QFT Tutorial for Jan 13, 2021.
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This is the QFT Tutorial for Jan 14, 2021
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