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n-lecture:index [2015/09/24 13:13] – Sebastian Muehlbauer | n-lecture:index [2018/10/10 06:54] (current) – Sebastian Muehlbauer | ||
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- | ===== Physics with Neutrons | + | ===== Physics with Neutrons 2015/2016 ===== |
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View on the reactor pool of FRM II. Cherenkov light is emitted from the burnt fuel element during exchange of fuel elements. | View on the reactor pool of FRM II. Cherenkov light is emitted from the burnt fuel element during exchange of fuel elements. | ||
- | Neutron scattering is an essential tool to adress a large variety of modern condensed matter physics problems. The range spans over questions in soft condensed matter, biology and life sciences, applied materials research and industrial applications to magnetism and strongly correlated electron systems. With FRM II at Heinz Maier-Leibnitz Zentrum (MLZ) being operational since 2004, one of the worlds leading neutron sources is located at the heart of the campus Garching. | + | {{:n-lecture: |
- | This lecture will give a solid introduction into the theory of neutron scattering. The instrumentation used for neutron scattering experiments will be introduced. It will be demonstrated how neutrons can be useful for condensed matter problems with the help of examplary research done at MLZ. An extended visit at FRM II and its instrumentation is foreseen. | ||
+ | View in the neutron guide hall of MLZ. | ||
- | ---- | + | Neutron scattering is an essential tool to adress a large variety of modern condensed matter physics problems. The range spans from questions in soft condensed matter, biology and life sciences over applied materials research and industrial applications to magnetism and strongly correlated electron systems. With FRM II at Heinz Maier-Leibnitz Zentrum (MLZ) being operational since 2004, one of the worlds leading neutron sources is located at the heart of the campus in Garching. |
- | === Lecture === | + | |
- | [[Lecture Notes|Lecture Notes]]: Monday, 8:30-10:00, Room PH II, 127 (5107.U1.127) | + | |
- | First lecture: Monday, 19.10.2015 | + | This lecture |
- | Contact: Dr. Sebastian Mühlbauer, | + | Contact: |
- | sebastian.muehlbauer@frm2.tum.de | ||
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- | === Tutorials | + | === Lecture |
- | [[Tutorials|Tutorials]]: | + | |
- | First tutorial: Friday, 23.10.2015 | + | ---- |
+ | Lecture 19.10.2015{{: | ||
- | Contact: Lukas Karge, 089/ | + | Lecture 26.10.2015{{:n-lecture: |
- | Lukas.Karge@frm2.tum.de | + | Lecture 2.11.2015{{: |
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+ | Lecture 9.11.2015{{: | ||
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+ | Lecture 16.11.2015{{: | ||
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+ | Lecture 23.11.2015{{: | ||
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+ | Lecture 30.11.2015{{: | ||
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+ | Lecture 7.12.2015{{: | ||
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+ | Lecture 14.12.2015{{: | ||
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+ | Lecture 21.12.2015{{: | ||
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+ | Lecture 11.1.2016{{: | ||
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+ | Lecture 18.1.2016{{: | ||
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+ | Lecture 25.1.2016{{: | ||
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+ | Lecture 1.2.2016{{: | ||
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+ | === Lecture | ||
+ | |||
+ | Lecture 18.04.2016, repetition basic neutron scattering theory {{: | ||
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+ | Lecture 25.04.2016, SANS: Theory, applications and extensions{{: | ||
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+ | Lecture SANS, new slides, SANS: Theory, applications and extensions{{: | ||
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+ | Lecture 2.05.2016, GISANS and reflectometry {{: | ||
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+ | Lecture 23.05.2016, Dynamical scattering theory {{: | ||
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+ | Lecture 30.05.2016, Diffuse neutron scattering {{: | ||
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+ | Lecture 6.06.2016, Diffuse neutron scattering / Magnetic neutron interaction {{: | ||
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+ | Lecture 13.06.2016, Magnetic neutron interaction, | ||
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+ | Lecture 20.06.2016, Diffraction on magnetic structures, polarized neutrons {{: | ||
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+ | Lecture 27.06.2016, Polarized neutrons, 3D Polarimetry and spin waves {{: | ||
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+ | Lecture 4.07.2016, Phase transitions {{: | ||
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+ | Lecture 11.07.2016, Spin Echo Spectroscopy {{: | ||
- | ---- | ||
=== Content (Winter Term 2015/2016) === | === Content (Winter Term 2015/2016) === | ||
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• Neutron Scattering from Disordered Systems: Gases, Liquids | • Neutron Scattering from Disordered Systems: Gases, Liquids | ||
- | ---- | ||
- | === Learning Outcome === | ||
- | After participation in the module the student is able to: | + | === Content (Summer Term 2016) === |
- | • apply the kinematic theory | + | • VL1 Repetition |
- | • understand the use of various instruments for neutron scattering | + | • VL2 SANS, GISANS and soft matter |
- | • judge the use of various | + | • VL3 Neutron optics, reflectometry and dynamical |
- | • analyse x-ray and neutron scattering | + | • VL4 Diffuse |
- | • determine and analyse phonon dispersion curves | + | • VL5 Cross sections for magnetic neutron scattering |
- | • determine and analyse phonon density of states | + | • VL6 Magnetic elastic scattering (diffraction) |
- | • understand diffraction data from non-crystalline materials | + | • VL7 Magnetic structures and structure analysis |
- | ---- | + | • VL8 Polarized neutrons and 3d-polarimetry |
- | === Preconditions === | + | |
- | + | ||
- | • Bachelor degree in physics | + | |
- | + | ||
- | • suggested: | + | |
- | • suggested: Lecture: Reaktorphysik I und Anwendungen der Kerntechnik, | + | • VL9 Inelastic scattering on magnetism |
- | • suggested: Seminar: Methoden und Experimente in der Neutronenstreuung (PH-E21-1), Wednesday 9:00-10:30, PH2224 | + | • VL10 Magnetic excitations Magnons, spinons... |
- | ---- | + | • VL11 Phase transitions and critical phenomena as seen by neutrons |
- | === Visit at FRM II === | + | |
- | + | ||
- | To be announced | + | |
- | + | ||
- | + | ||
- | ---- | + | |
- | === Exam === | + | |
- | Oral exam, 30minutes. To be held after the semester or after the summer term. | + | • VL12 Spin echo spectrocopy |
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=== Literature === | === Literature === | ||
- | 1. A. Furrer, J. Mesot, T. Strässle: Neutron Scattering in Condensed Matter Physics, World Scientific, London (2009). | + | 1. A. Furrer, J. Mesot, T. Strässle: |
- | 2. G. L. Squires: Introduction to the Theory of Thermal Neutron Scattering, Dover Publications, | + | 2. G. L. Squires: |
- | 3. S. W. Lovesey, Theory of Neutron Scattering from Condensed Matter I, II, Oxford Science Publ., Oxford (1984). | + | 3. S. W. Lovesey, |
- | 4. A. Furrer: Frontiers in Neutron Scattering, World Scientific, London (1999). | + | 4. A. Furrer: |
- | 5. G. E. Bacon: Neutron Diffraction, | + | 5. G. E. Bacon: |
- | 6. P. A. Egelstaff: Thermal Neutron Scattering, Acad. Press, London (1965). | + | 6. P. A. Egelstaff: |
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