20.06.2018 - 13:00

7th OCL-TP Workshop

On 7-8th October, the 7th International Workshop between the "Optical Communication Lab" and the Department "Technological Physics" took place under framework of long-term cooperation agreement between the Israel Institute of Technology and the University of Kassel.


10.04.2018 - 12:00


Monolithic cointegration of QD-based InP on SiN as a versatile platform for the demonstration of high performance and low cost PIC transmitters (MOICANA)


28.02.2016 - 16:54 article in the „Physik in unserer Zeit“

A recent open-access article by research partners from the BMBF Research Network project entitled "Sichere Kommunikation per Quantenrepeater" is published in "Physik in unserer Zeit", which reports on the current state and the main challenges in this field.


Nanostructures from the physical point of view I (WiSe)

Lecturer: Prof.Dr. Johann-Peter Reithmaier

Content of the lectures

The lectures consist of 3 SWh. The lectures are suitable for students from 7. or later semester of "Nanostructure Science Course" (required subject) and from 5. or later semester of "Physics diploma" (elective course). Basic knowledge of experimental physics, solid state physics and quantum mechanics are required.

The first of the two
lecture parts (WS) gives knowledge about the physical properties of the nanostructures. The lectures go into the dimensions independent of physical properties of solid objects and the dominating influence of quantum mechanical principles for description of the phenomena. Further fabrication and characterization methods for nanostructures will be discussed. The second part (in SS) deals with the application examples of nano-structured materials in the nanomechanics, nanoelectronics, optoelctronics and nanophotonics.

Content of the lectures:

1. Overview
2. Introduction
     * fundamental thoughts and differentiation from atomic physic and continuum physic
     * overview of the fabrication methods (top-down, bottom-up and others)
     * overview of the characterization methods
     * overview of the application possibilities
3. Physical fundamentals
     * mechanics and thermodynamics
     * electrodynamics
     * quantum mechanics
     * atomic physics and physics of the moleculs
     * solid state physics
Mechanical and thermal properties of nanostructured materials
     * mechanical properties of the nanostructures
     * thermal properties of the nanoparticles and clusters of the moleculs
5. Electrical and magnetic properties of the nanostructured solids
     * theory of the low-dimensional electron systems (quqntum films, quantum wires, quantum dots)
     * electron transport in nanostructured semiconductors (tunnel effect, coulomb blockade and others)
     * properties of nanostructured magnetic materials and particles
6. Optical properties of the nanostructured solids
     * interaction of the nanostructured semiconductors with electromagnetic radiation
     * nanostructured photonic systems (photonic crystals, microcavities and others)
     * quantum dot structures in optical resonators
7. Nanostructuring techniques
     * top-down methods (lithography, nanoimprint, AFM and others)
     * bottom-up methods (self growth methods, Sol-Gel, chemical methods)
8. Characterization methods for nanostructures
     * scanning electron- and transmission microscopy
     * special scanning electron methods (AFM, STM, magnet. AFM, SNOM and others)
     * analytical methods (XRD, EBID, FIB, SIMS and others)

Review of the summer semester:
Nanostructures from the physical point of view II (Applications)

9. Introduction in the application of nanostructures
10. Nanoparticles and molecule clusters
11. Nanomechanics
12. Nanoelectronics
13. Molacular electronics
14. Nanostructures in the optoelectronics
15. Nanophotonics

Lecture times WiSe 17/18

First lecture: Thursday, 19th Oct. 2017

Monday, 15.15 - 16.45, R 3139

Thursday, 12:15 - 13:00, R 3139

Examination data (oral)

Examination time WiSe 17/18 (oral):

Tuesday, 02.10.2018

Length of the oral examination is 45 minutes for every student.
Please register youself for the examinations personally or by e-mail. Additional list is in the secretariat of the Technical Physics.

Registration deadline: 25.09.2018

Downloads ( password protected )

Lecture script

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