Search result: Catalogue data in Autumn Semester 2016
Physics Master | ||||||
Electives | ||||||
Electives: Physics and Mathematics | ||||||
Selection: Quantum Electronics | ||||||
Number | Title | Type | ECTS | Hours | Lecturers | |
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402-0464-00L | Optical Properties of Semiconductors | W | 8 credits | 2V + 2U | A. Imamoglu, G. Scalari | |
Abstract | This course presents a comprehensive discussion of optical processes in semiconductors. | |||||
Objective | The rich physics of the optical properties of semiconductors, as well as the advanced processing available on these material, enabled numerous applications (lasers, LEDs and solar cells) as well as the realization of new physical concepts. Systems that will be covered include quantum dots, exciton-polaritons, quantum Hall fluids and graphene-like materials. | |||||
Content | Electronic states in III-V materials and quantum structures, optical transitions, excitons and polaritons, novel two dimensional semiconductors, spin-orbit interaction and magneto-optics. | |||||
Prerequisites / Notice | Prerequisites: Quantum Mechanics I, Introduction to Solid State Physics | |||||
402-0865-66L | Physics of Cold Atomic Gases | W | 6 credits | 2V + 1U | W. Zwerger | |
Abstract | ||||||
Objective | ||||||
402-0415-62L | Modern Topics in Terahertz Science | W | 6 credits | 2V + 1U | S. Johnson | |
Abstract | This course reviews current research topics in Terahertz Science with a strong focus on scientific applications in physics, chemistry and biology, as well as the emerging field of nonlinear THz optics. | |||||
Objective | Terahertz frequency electromagnetic radiation lies at the border between electronics and optics, and as such has many unique properties that make it well-suited to study the electronic, magnetic and structural properties of many materials. The course objective is to give students the ability to identify problems of current interest in physics, chemistry, materials science and biology that can be potentially addressed using terahertz photonics and to design potential experimental solutions. The course will focus predominantly on understanding research conducted over the last 4-5 years at the forefront of this developing field, with a strong emphasis on nonlinear THz science which has only recently become possible. This in particular has generated excitement as it offers potential new ways to control chemical reactions and/or phase transitons in materials. | |||||
Content | Topics to be discussed in the class include: 1) Overview of THz & interactions with matter 2) THz generation and detection 3) Linear THz spectroscopies 4) Imaging 5) Nonlinear THz interactions | |||||
Lecture notes | Scripts will be distributed via moodle. | |||||
Literature | The readings for the course will draw mostly on current journal articles that will be distributed in class/via moodle. There is also a general textbook listed below available electronically via the ETH library system. You can also order a black-and-white paperback via an "on-demand" system for a pretty reasonable price. Principles of Terahertz Science and Technology, Yun-Shick Lee (Springer, 2008). | |||||
Prerequisites / Notice | Prerequqisites: Quantum electronics. The former course title of this course is "Terahertz Technology and Applications". |
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