Search result: Catalogue data in Spring Semester 2023
Mechanical Engineering Master  | ||||||||||||
 Core Courses | ||||||||||||
| Micro & Nanosystems The courses listed in this category “Core Courses” are recommended. Alternative courses can be chosen in agreement with the tutor. | ||||||||||||
| Number | Title | Type | ECTS | Hours | Lecturers | |||||||
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| 151-0172-00L | Microsystems II: Devices and Applications | W | 6 credits | 3V + 3U | C. Hierold, C. I. Roman | |||||||
| Abstract | The students are introduced to the fundamentals and physics of microelectronic devices as well as to microsystems in general (MEMS). They will be able to apply this knowledge for system research and development and to assess and apply principles, concepts and methods from a broad range of technical and scientific disciplines for innovative products. | |||||||||||
| Learning objective | The students are introduced to the fundamentals and physics of microelectronic devices as well as to microsystems in general (MEMS), basic electronic circuits for sensors, RF-MEMS, chemical microsystems, BioMEMS and microfluidics, magnetic sensors and optical devices, and in particular to the concepts of Nanosystems (focus on carbon nanotubes), based on the respective state-of-research in the field. They will be able to apply this knowledge for system research and development and to assess and apply principles, concepts and methods from a broad range of technical and scientific disciplines for innovative products. During the weekly 3 hour module on Mondays dedicated to Übungen the students will learn the basics of Comsol Multiphysics and utilize this software to simulate MEMS devices to understand their operation more deeply and optimize their designs. | |||||||||||
| Content | Transducer fundamentals and test structures Pressure sensors and accelerometers Resonators and gyroscopes RF MEMS Acoustic transducers and energy harvesters Thermal transducers and energy harvesters Optical and magnetic transducers Chemical sensors and biosensors, microfluidics and bioMEMS Nanosystem concepts Basic electronic circuits for sensors and microsystems | |||||||||||
| Lecture notes | Handouts (on-line) | |||||||||||
| 151-0530-00L | Nonlinear Dynamics and Chaos II | W | 4 credits | 4G | G. Haller | |||||||
| Abstract | The internal structure of chaos; Hamiltonian dynamical systems; Normally hyperbolic invariant manifolds; Geometric singular perturbation theory; Finite-time dynamical systems | |||||||||||
| Learning objective | The course introduces the student to advanced, comtemporary concepts of nonlinear dynamical systems analysis. | |||||||||||
| Content | I. The internal structure of chaos: symbolic dynamics, Bernoulli shift map, sub-shifts of finite type; chaos is numerical iterations. II.Hamiltonian dynamical systems: conservation and recurrence, stability of fixed points, integrable systems, invariant tori, Liouville-Arnold-Jost Theorem, KAM theory. III. Normally hyperbolic invariant manifolds: Crash course on differentiable manifolds, existence, persistence, and smoothness, applications. IV. Geometric singular perturbation theory: slow manifolds and their stability, physical examples. V. Finite-time dynamical system; detecting Invariant manifolds and coherent structures in finite-time flows | |||||||||||
| Lecture notes | Handwritten instructor's notes and typed lecture notes will be downloadable from Moodle. | |||||||||||
| Literature | Books will be recommended in class | |||||||||||
| Prerequisites / Notice | Nonlinear Dynamics I (151-0532-00) or equivalent | |||||||||||
| 151-0620-00L | Embedded MEMS Lab | W | 5 credits | 3P | C. Hierold, M. Haluska | |||||||
| Abstract | Practical course: Students are introduced to the process steps required for the fabrication of MEMS (Micro Electro Mechanical System) and carry out the fabrication and testing steps in the clean rooms themselves. Additionally, they learn the requirements for working in clean rooms. Processing and characterization will be documented and analyzed in a final report. | |||||||||||
| Learning objective | Students learn the individual process steps that are required to make a MEMS (Micro Electro Mechanical System). Students carry out the process steps themselves in laboratories and clean rooms. Furthermore, participants become familiar with the special requirements (cleanliness, safety, operation of equipment and handling hazardous chemicals) of working in the clean rooms and laboratories. The entire production, processing, and characterization of the MEMS is documented and evaluated in a final report. | |||||||||||
| Content | With guidance from a tutor, the individual silicon microsystem process steps that are required for the fabrication of an accelerometer are carried out: - Photolithography, dry etching, wet etching, sacrificial layer etching, various cleaning procedures - Packaging and electrical connection of a MEMS device - Testing and characterization of the MEMS device - Written documentation and evaluation of the entire production, processing and characterization | |||||||||||
| Lecture notes | A document containing theory, background and practical course content is distributed in the informational meeting. | |||||||||||
| Literature | The document provides sufficient information for the participants to successfully participate in the course. | |||||||||||
| Prerequisites / Notice | Participating students are required to attend all scheduled lectures and meetings of the course. Participating students are required to provide proof that they have personal accident insurance prior to the start of the laboratory portion of the course. This master's level course is limited to 15 students per semester for safety and efficiency reasons. If there are more than 15 students registered, we regret to restrict access to this course by the following rules: Priority 1: master students of the master's program in "Micro and Nanosystems" Priority 2: master students of the master's program in "Mechanical Engineering" with a specialization in Microsystems and Nanoscale Engineering (MAVT-tutors Profs Hierold, Koumoutsakos, Nelson, Norris, Poulikakos, Pratsinis, Stemmer), who attended the bachelor course "151-0621-00L Microsystems Technology" successfully. Priority 3: master students, who attended the bachelor course "151-0621-00L Microsystems Technology" successfully. Priority 4: all other students (PhD, bachelor, master) with a background in silicon or microsystems process technology. If there are more students in one of these priority groups than places available, we will decide with respect to (in following order) best achieved grade from 151-0621-00L Microsystems Technology, registration to this practicum at previous semester, and by drawing lots. Students will be notified at the first lecture of the course (introductory lecture) as to whether they are able to participate. The course is offered in autumn and spring semester. | |||||||||||
| 151-0622-00L | Measuring on the Nanometer Scale | W | 2 credits | 2G | A. Stemmer | |||||||
| Abstract | Introduction to theory and practical application of measuring techniques suitable for the nano domain. | |||||||||||
| Learning objective | Introduction to theory and practical application of measuring techniques suitable for the nano domain. | |||||||||||
| Content | Conventional techniques to analyze nano structures using photons and electrons: light microscopy with dark field and differential interference contrast; scanning electron microscopy, transmission electron microscopy. Interferometric and other techniques to measure distances. Optical traps. Foundations of scanning probe microscopy: tunneling, atomic force, optical near-field. Interactions between specimen and probe. Current trends, including spectroscopy of material parameters. | |||||||||||
| Lecture notes | Slides available via Moodle (registered participants only). | |||||||||||
| 151-0628-00L | Scanning Probe Microscopy Lab  Limited number of participants. Please address your application to Andreas Stemmer (astemmer@ethz.ch). Simultaneous enrolment in 151-0622-00L Measuring on the Nanometer Scale is required. | W | 2 credits | 2P | A. Stemmer | |||||||
| Abstract | Practical application of scanning probe microscopy techniques in the field of nanoscale and molecular electronics. Limited access. | |||||||||||
| Learning objective | Design, realisation, evaluation, and interpretation of experiments in scanning probe microscopy. | |||||||||||
| Prerequisites / Notice | Application required! The number of participants is limited. Deadline 02.06.2023 2.5-day hands-on block course taught in small groups after the end of the semester in our labs in Rüschlikon in June / early July. Course dates are arranged individually with participants. Enrollment in the Master course 151-0622-00L Measuring on the Nanometer Scale is required. Applications include (i) a summary of your research experience in micro and nanoscale science, (ii) a short description of your goals for the next three years, and (iii) a statement of what you personally expect to gain from attending this course. Send applications to Andreas Stemmer astemmer@ethz.ch | |||||||||||
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| 151-0630-00L | Nanorobotics | W | 4 credits | 2V + 1U | S. Pané Vidal | |||||||
| Abstract | Nanorobotics is an interdisciplinary field that includes topics from nanotechnology and robotics. The aim of this course is to expose students to the fundamental and essential aspects of this emerging field. | |||||||||||
| Learning objective | The aim of this course is to expose students to the fundamental and essential aspects of this emerging field. These topics include basic principles of nanorobotics, building parts for nanorobotic systems, powering and locomotion of nanorobots, manipulation, assembly and sensing using nanorobots, molecular motors, and nanorobotics for nanomedicine. | |||||||||||
| 151-0642-00L | Seminar on Micro and Nanosystems | E- | 0 credits | 1S | C. Hierold | |||||||
| Abstract | Scientific presentations from the field of Micro- and Nanosystems More information on room and abstract you find on: https://micro.mavt.ethz.ch/ | |||||||||||
| Learning objective | The students will be informed about the latest news from the state-of-the-art in the field and will take the opportunity to start scientific and challenging discussions with the presenters. | |||||||||||
| Content | Selected and hot topics from Micro- and Nanosystems, progress reports from PhD projects. | |||||||||||
| 151-0931-00L | Seminar on Particle Technology | E- | 0 credits | 3S | S. E. Pratsinis | |||||||
| Abstract | The latest advances in particle technology are highlighted focusing on aerosol fundamentals in connection to materials processing and nanoscale engineering. Students attend and give research presentations for the research they plan to do and at the end of the semester they defend their results and answer questions from research scientists. Familiarize the students with the latest in this field. | |||||||||||
| Learning objective | The goal of the seminar is to introduce and discuss newest developments in particle science and engineering. Emphasis is placed on the oral presentation of research results, validation and comparison with existing data from the literature. Students learn how to organize and deliver effectively a scientific presentation and how to articulate and debate scientific results. | |||||||||||
| Content | The seminar addresses synthesis, characterization, handling and modeling of particulate systems (aerosols, suspensions etc.) for applications in ceramics, catalysis, reinforcements, pigments, composites etc. on the examples of newest research developments. It comprises particle - particle interactions, particle - fluid interactions and the response of the particulate system to the specific application. | |||||||||||
| Prerequisites / Notice | Voraussetzungen: Particle Technology (30-902) or Particulate Processes (151-0903-00) | |||||||||||
| 151-0952-00L | Nanophotonics: from Fundamentals to Applications | W | 4 credits | 2V + 2U | D. J. Norris, R. Quidant | |||||||
| Abstract | Nanophotonics exploits the unique optical properties of nanostructured materials to boost our control over light, beyond what conventional optics can do. In particular, nanophotonics has proven to offer a unique toolbox to engineer light on the nanometer scale, benefiting a wide spectrum of scientific disciplines, ranging from physics, chemistry, biology, and engineering. | |||||||||||
| Learning objective | The purpose of this course is threefold: (i) to introduce students to the principal concepts of nanophotonics, (ii) to describe some of the main nanophotonics implementations to control light on the nanometer scale, and finally (iii) to present specific applications where nanophotonics has made breakthrough contributions. | |||||||||||
| Content | I- INTRODUCTORY CONCEPTS 1. The diffraction limit and the challenges of conventional optics 2. The optical near field 3. Reminders on light-matter interaction 4. Reminders on optical resonators II- PLASMONICS 1. Surface plasmon polaritons 2. Localized surface plasmons 3. Hot carriers 4. Thermoplasmonics III- DIELECTRIC NANOPHOTONICS 1. Mie resonances in subwavelength particles 2. Electric versus magnetic resonances 3. Mode engineering and directional scattering 4. Dielectric nanophotonics versus plasmonics IV- ARTIFICIAL PHOTONIC MATERIALS 1. Photonic crystals 2. Metamaterials 3. Topological photonics 4. Flat optics, metasurfaces & metalenses V- APPLICATIONS 1. Renewable energy 2. Biomedicine 3. Information and Communication Technology | |||||||||||
| Lecture notes | Class notes and handouts | |||||||||||
| Literature | - Introduction to Nanophotonics - Benisty, Greffet & Lalanne - Absorption and scattering of light by small particles - Bohren & Huffman - Thermoplasmonics - Baffou - Plasmonics - Maier | |||||||||||
| Prerequisites / Notice | Physics, Introduction to Photonics | |||||||||||
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| 227-0455-00L | Terahertz: Technology and Applications Does not take place this semester. | W | 5 credits | 3G + 3A | ||||||||
| Abstract | This block course will provide a solid foundation for understanding physical principles of THz applications. We will discuss various building blocks of THz technology - components dealing with generation, manipulation, and detection of THz electromagnetic radiation. We will introduce THz applications in the domain of imaging, sensing, communications, non-destructive testing and evaluations. | |||||||||||
| Learning objective | This is an introductory course on Terahertz (THz) technology and applications. Devices operating in THz frequency range (0.1 to 10 THz) have been increasingly studied in the recent years. Progress in nonlinear optical materials, ultrafast optical and electronic techniques has strengthened research in THz application developments. Due to unique interaction of THz waves with materials, applications with new capabilities can be developed. In theory, they can penetrate somewhat like X-rays, but are not considered harmful radiation, because THz energy level is low. They should be able to provide resolution as good as or better than magnetic resonance imaging (MRI), possibly with simpler equipment. Imaging, very-high bandwidth communication, and energy harvesting are the most widely explored THz application areas. We will study the basics of THz generation, manipulation, and detection. Our emphasis will be on the physical principles and applications of THz in the domain of imaging, sensing, communications, non-destructive testing and evaluations. The second part of the block course will be a short project work related to the topics covered in the lecture. The learnings from the project work should be presented in the end. | |||||||||||
| Content | PART I: - INTRODUCTION - Chapter 1: Introduction to THz Physics Chapter 2: Components of THz Technology - THz TECHNOLOGY MODULES - Chapter 3: THz Generation Chapter 4: THz Detection Chapter 5: THz Manipulation - APPLICATIONS - Chapter 6: THz Imaging / Sensing / Communication Chapter 7: THz Non-destructive Testing Chapter 8: THz Applications in Plastic & Recycling Industries PART 2: - PROJECT WORK - Short project work related to the topics covered in the lecture. Short presentation of the learnings from the project work. Full guidance and supervision will be given for successful completion of the short project work. | |||||||||||
| Lecture notes | Soft-copy of lectures notes will be provided. | |||||||||||
| Literature | - Yun-Shik Lee, Principles of Terahertz Science and Technology, Springer 2009 - Ali Rostami, Hassan Rasooli, and Hamed Baghban, Terahertz Technology: Fundamentals and Applications, Springer 2010 | |||||||||||
| Prerequisites / Notice | Basic foundation in physics, particularly, electromagnetics is required. Students who want to refresh their electromagnetics fundamentals can get additional material required for the course. | |||||||||||
| 227-0662-00L | Organic and Nanostructured Optics and Electronics (Course) Does not take place this semester. | W | 3 credits | 2G | V. Wood | |||||||
| Abstract | This course examines the optical and electronic properties of excitonic materials that can be leveraged to create thin-film light emitting devices and solar cells. Laboratory sessions provide students with experience in synthesis and optical characterization of nanomaterials as well as fabrication and characterization of thin film devices. | |||||||||||
| Learning objective | Gain the knowledge and practical experience to begin research with organic or nanostructured materials and understand the key challenges in this rapidly emerging field. | |||||||||||
| Content | 0-Dimensional Excitonic Materials (organic molecules and colloidal quantum dots) Energy Levels and Excited States (singlet and triplet states, optical absorption and luminescence). Excitonic and Polaronic Processes (charge transport, Dexter and Förster energy transfer, and exciton diffusion). Devices (photodetectors, solar cells, and light emitting devices). | |||||||||||
| Literature | Lecture notes and reading assignments from current literature to be posted on website. | |||||||||||
| 227-0662-10L | Organic and Nanostructured Optics and Electronics (Project) Does not take place this semester. | W | 3 credits | 2A | V. Wood | |||||||
| Abstract | This course examines the optical and electronic properties of excitonic materials that can be leveraged to create thin-film light emitting devices and solar cells. Laboratory sessions provide students with experience in synthesis and optical characterization of nanomaterials as well as fabrication and characterization of thin film devices. | |||||||||||
| Learning objective | Gain the knowledge and practical experience to begin research with organic or nanostructured materials and understand the key challenges in this rapidly emerging field. | |||||||||||
| Content | 0-Dimensional Excitonic Materials (organic molecules and colloidal quantum dots) Energy Levels and Excited States (singlet and triplet states, optical absorption and luminescence). Excitonic and Polaronic Processes (charge transport, Dexter and Förster energy transfer, and exciton diffusion). Devices (photodetectors, solar cells, and light emitting devices). | |||||||||||
| Literature | Lecture notes and reading assignments from current literature to be posted on website. | |||||||||||
| Prerequisites / Notice | Admission is conditional to passing 227-0662-00L Organic and Nanostructured Optics and Electronics (Course) | |||||||||||
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