PPT-Mechanisms of Terahertz Radiation Generation in Graphene Structures

Institute for Nuclear Problems Belarus State University Belarus The XII th International SchoolSeminar   The Actual Problems of Microworld Physics Gomel Belarus July 22 August 2 2013. Jeffrey Bryan, DVM, MS, PhD, DACVIM(Oncology). bryanjn@missouri.edu. Cellular Radiation Effects . Cell membrane - Alteration in permeability. Cellular organelles - Functional Aberrations . Nuclear membrane - Altered permeability & Function . 2 10 nm 10 nm 10 nm 1 nm(e) [1100](i) 3 nm 3 nm (d)(j) 1 nm 31o28oEdgeZ2 (f) (g)EdgeZ224o37o (l) (n) [1100] /-23 10 nm 10 nm 10 nm 1 nm(e) [1100](i) 3 nm 3 nm (d)(j) 1 nm 31o28oEdgeZ2 (f) (g)EdgeZ224 The . formation of a new . species. 15.3 Speciation. What is a species?. A group of organisms with similar characteristics capable of producing fertile . offspring. Members of a . species. . share. the . metamaterials. based on multilayer . graphene. structures.. I.V. . Iorsh. , I.V. . Shadrivov. , P.A. . Belov. ,. and . Yu.S. . . Kivshar. Benasque. , 03.03-08.0.3, 2013. Isotropic media:. Disp. equation:. Ross Kozarsky. Senior Analyst. Lux Executive Summit Asia. October 21, 2015. Agenda. Commercializing multifunctional materials: How did we do?. Strategies for success in next generation material platforms. Ross Kozarsky. Senior Analyst. Lux Executive Summit Asia. October 21, 2015. Agenda. Commercializing multifunctional materials: How did we do?. Strategies for success in next generation material platforms. Jeffrey Bryan, DVM, MS, PhD, DACVIM(Oncology). bryanjn@missouri.edu. Cellular Radiation Effects . Cell membrane - Alteration in permeability. Cellular organelles - Functional Aberrations . Nuclear membrane - Altered permeability & Function . Kevin Babb & Petar Petrov. Physics 141A Presentation. March 5, 2013. What is a Nanowire?. “One-dimensional” structure. Diameter: 1-100 nanometers (10. -9. m). Length: microns (10. -6. m). Exhibits crystal structure. Grayton. . Giesman. , Nick Grosenbacher, Joseph . Nemec. Background. Graphene. is a material made of carbon atoms in sheet . form.. 1. It is so thin that it is often considered two-dimensional.. It is “widely cited as the strongest material ever created on a per-weight basis, but it also has incredibly high electrical conductivity. l 15 5 aher r Ma 5 0 m Contents 1. System Description 3 Overview 3 Part Names 3 Operating Conditions 7 Start-up Procedure 7 Safety 9 Laser Safety 9 El 369 A packaged and wire-bonded die containing 64 nanoelectromechanical accelerometers made from suspended double-layer graphene ribbons with attached silicon proof masses. Credit: Springer Nature LtdN based on multilayer . graphene. structures.. I.V. . Iorsh. , I.V. . Shadrivov. , P.A. . Belov. ,. and . Yu.S. . . Kivshar. Benasque. , 03.03-08.0.3, 2013. Isotropic media:. Disp. equation:. Isofrequency . applications . Graphene. is a one-atom-thick planar sheet of . sp. 2. -bonded. . carbon. atoms that are densely packed in a honeycomb crystal lattice. Molecular structure . . . of graphene. High resolution transmission electron microscope images. Dr. Satyanarayan Dhal. Lecture-24. Why Graphene ?. Discovery : 2004, . Geim. and . Nosovelov. at Manchester University. Extraordinary electronic, chemical, mechanical, thermal and optical properties. .