'Bohr radius' presentation slideshows

In search of a breakdown of quantum theory

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Chapter 28

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Lecture 5

Lecture 5. The Hydrogen Atom and Quantum Numbers 1.8-1.11 30-Aug Assigned HW 1.37, 1.38, 1.40, 1.42, 1.48a and c, 1.51 ? 1.56, 1.58, 1.60 Due: Monday 6-Sept. Review 1.5-1.7. Photoelectric effect describes the process that occurs when a beam of light is aimed at a solid metal surface

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Early Quantum Theory

Early Quantum Theory. Chapter 27. Discovery and Properties of the Electron. J.J. Thomson (1897) Cathode rays Nearly evacuated tube Anode (+) Cathode (-) Found e/m e/m = E/(B 2 r) Only one quantity was needed to find the other. Discovery and Properties of the Electron.

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Optically polarized atoms

Censorship. Optically polarized atoms. Dr. A. O. Sushkov, May 2007. A 12-T superconducting NMR magnet at the EMSL(PNNL) laboratory, Richland, WA. Marcis Auzinsh, University of Latvia Dmitry Budker, UC Berkeley and LBNL Simon M. Rochester, UC Berkeley. Linear Polarization. Medium. ?.

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Tuning the properties of exciton complexes in self-assembled GaSb/GaAs quantum rings

Tuning the properties of exciton complexes in self-assembled GaSb/GaAs quantum rings. M. Ahmad Kamarudin, M. Hayne, R. J. Young, Q. D. Zhuang, T. Ben, and S. I. Molina.

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Derivation of the Rydberg Constant

Derivation of the Rydberg Constant. An introduction to the Bohr Model of the Atom. Empirical formula discovered by Balmer to describe the hydrogen spectra. Lyman, Paschen, Brackett Pfund Series. Energy of a photon. Bohr Model. Energy of an atom. Newtonian mechanics.

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Derivation of the Rydberg Constant

Derivation of the Rydberg Constant. An introduction to the Bohr Model of the Atom. Empirical formula discovered by Balmer to describe the hydrogen spectra. Lyman, Paschen, Brackett Pfund Series. Energy of a photon. Bohr Model. Energy of an atom. Newtonian mechanics.

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Modern models of the atom were derived by studying the relationships between matter and light.

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Chapter 28:Atomic Physics

Homework : Read and understand the lecture note. . Chapter 28:Atomic Physics. Emission and absorption spectrum. Atoms emit and absorb light of specific wavelengths. Atoms from different elements have different wavelengths of emitted and absorbed light. These specific wave-

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Quantum Theory 3

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27-4 Photon Interactions; Compton Effect and Pair Production

27-4 Photon Interactions; Compton Effect and Pair Production. *A.H. Compton scattered (reflected) light from surfaces and found the scattered light had slightly lower frequency than the original light. *This is called the Compton effect.

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Systems of measurement

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