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Instructors: Prof. Dr. rer. nat. Sascha Preu
Event type:
Lecture
Org-unit: Dept. 18 - Electrical Engineering and Information Technology
Displayed in timetable as:
E: Terahertz Systems
Subject:
Crediting for:
Hours per week:
2
Language of instruction:
Englisch
Min. | Max. participants:
- | -
Digital Teaching:
Recorded lectures and Exercises will be made available on Moodle.
Course Contents:
The lecture will give an overview of Terahertz applications, sources and detectors with the focus on semiconductor-based devices and Terahertz systems. Terahertz detection and generation will be discussed in detail for two types of highly important devices: Schottky diodes (mixers, multi-pliers and rectifiers) and photomixers (photo-diode based and photoconductive). The exercise, where performance parameters of the discussed devices will be derived for experimentally rele-vant cases, will help to deepen the understanding.
The last day will be used for a lab tour showing our measurements facilities and hands-on experiments.
Literature:
• Yun-Shik Lee, „Principles of Terahertz Science and Technology,“ Springer 2009, ISBN 978-0-387-09540-0
• G. Carpintero et al., “Semiconductor Terahertz Technology: Devices and Systems at Room Temperature Operation,” Wiley 2015, ISBN: 978-1-118-92042-8
Preconditions:
Recommended: Bachelor in Electrical engineering, Physics, or Material Science
Helpful: Basic knowledge in semiconductor physics, High frequency 1
Further Grading Information:
The lecture will be taught in English.
Online Offerings:
Moodle
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