'Terahertz radiation' diaporamas de présentation

Mechanisms of Terahertz Radiation Generation in Graphene Structures

Mechanisms of Terahertz Radiation Generation in Graphene Structures. Institute for Nuclear Problems, Belarus State University, Belarus. The XII- th International School-Seminar The Actual Problems of Microworld Physics Gomel, Belarus, July 22 - August 2, 2013. Motivation;

846 views • 49 slides

Coherent imaging and sensing using the self-mixing effect in THz quantum cascade lasers

Coherent imaging and sensing using the self-mixing effect in THz quantum cascade lasers Paul Dean , James Keeley, Alex Valavanis, Raed Alhathlool, Suraj P. Khanna, Mohammad Lachab , Dragan Indjin, Edmund H. Linfield, and A. Giles Davies

753 views • 33 slides

Terahertz Signature Science: The Second Gap in the Electromagnetic Spectrum Frank C. De Lucia

Penetration. Resolution. Spectroscopic Identification. Terahertz Signature Science: The Second Gap in the Electromagnetic Spectrum Frank C. De Lucia Department of Physics Ohio State University International Symposium on Spectral Sensing Research Bar Harbor, Maine June 1, 2006.

443 views • 29 slides

Terahertz Signature Science: The Second Gap in the Electromagnetic Spectrum Frank C. De Lucia

Penetration. Resolution. Spectroscopic Identification. Terahertz Signature Science: The Second Gap in the Electromagnetic Spectrum Frank C. De Lucia Department of Physics Ohio State University International Symposium on Spectral Sensing Research Bar Harbor, Maine June 1, 2006.

296 views • 29 slides

Russian-French collaboration in the development of layered nanostructures for THz technology

373 views • 28 slides

Bloch Oscillations

Bloch Oscillations. Alan Wu April 14, 2009 Physics 138. Outline. Phenomenon Description Semi-Classical Derivation Wannier-Stark States Implications and Applications Terahertz Oscillations Bloch Oscillation Transistors. Bloch Oscillation Phenomenon. Described by Bloch (1928)

1.25k views • 16 slides

THz-BRIDGE Workshop

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THz-BRIDGE Workshop

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The Electromagnetic Spectrum

Charlie Haffey Norwood Elementary Science. The Electromagnetic Spectrum. What is Electromagnetism?. Electricity and magnetism are linked Have one, have the other Generated by charged particles. Electromagnetic Waves. Not mechanical, radiation Wave moves, not transmitted through particles

185 views • 6 slides

Terahertz Reflectometry Imaging of Carbon Nanomaterials for Biological Application

The multiwalled carbon nanotubes has a myriad of applications due to its unique electrical and mechanical properties. The biomedical application of multiwalled carbon nanotubes that have been reported include drug delivery, medical imaging, gene delivery, tissue regeneration, and diagnostics. Proper characterization is required to enhance the potential application of the multiwalled carbon nanotubes. Terahertz technology is a relatively unfamiliar spectrometric technique that show promise in efficiently characterizing multiwalled carbon nanotubes.

69 views • 6 slides