PPT-1 Optical Mineralogy Lab 12 - Fall,

2016 Pleochroism Interference Colors and Extinction Angles 2 Pleochroism The ability of a mineral to show different colors when viewed along differing crystallographic orientations 3 Pleochroism Video. The process of OCR involves several steps including segmentation feature extraction and classification Each of these steps is a field unto itself and is described briefly here in the context of a Matlab implementation of OCR One example of OCR is sh However unlike electrical current that 64258ows through a metal strip according to Ohms law optical waves travel in the waveguide in distinct opti cal modes A mode in this sense is a spatial distribution of optical energy in one or more dimensions t H. Park. , M. Lu, E. Bloch, T. Reed, Z. Griffith, L. Johansson, L. . Coldren. , and M. . Rodwell. University of California at Santa Barbara. Introductions. Motivations . Higher Spectral Efficiency – QPSK / multi-level QAMs. Do you know the legend about the pot at the end of the rainbow?. Rainbows can be circular. . How is this image similar our perception of rainbows?. Do you think that you could ever reach the end of the rainbow? . Optical isomers rotate plane polarised light in opposite directions: . one rotates light clockwise and the other anticlockwise. . A mixture containing equal amounts of each isomer is known as a . racemic mixture. GlueX. Tagger Microscope. June Yong Yang, Nuclear physics site. Mentor : Dr. Richard Jones. Introduction. My work was to model the propagation of light inside an optical fiber, which is used in a tagger microscope.. 9/30/09. Intracellular Signaling. Cell Signaling Basics. Intercellular: . Endocrine. Paracrine. Autocrine. Juxtacrine. Intracellular. Hydrophobic. Hydrophilic. Gasses. Fall Semester, Lab Meeting 3. 9/30/09. Use of the . petrographic. microscope in three easy . lessons. Jane . Selverstone. , University of New Mexico . 2003. Tark Hamilton, . Camosun. College, 2013. Part I. Why use the microscope??. Identify minerals . Lab 12 - Fall, . 2016. Pleochroism. , Interference Colors, . and Extinction Angles. 2. Pleochroism. The ability of a mineral to show different colors when viewed along differing crystallographic orientations. . Presented by. ,. . . PRAVIN. M. R. 7. 45. . This is what it really does…. 2. - Optical Camouflage -. What is . Optical. Camouflage. ??. It is developed by three scientists at the university of Tokyo.. 14. CO. 2. ) at and below ambient levels. D. A. Long, . A. J. Fleisher, Q. Liu, and J. T. Hodges. National Institute of Standards and Technology. Gaithersburg, Maryland. HDR Architecture, Inc.. Long-lived isotope of carbon (half-life 5,730 years). What are optical illusions?. An experience of seeming to see something that does not exist or that is other than it appears. An experience of seeming to see something that does not exist or that is other than it appears. . A mineral is naturally occurring homogeneous inorganic substance having distinctive physical properties and a more or less definite chemical composition.. Minerals are to a large extent the units which make up the rocks of the earths crust or the outer shell.. Joseph M. Howard, Garrett J. West. Optics Branch, Code 551, GSFC NASA. Agenda. Optical Design Lab (ODL). Optical Specifications. Refractive vs. Reflective. Freeform Optics. Examples. 2. Welcome to the ODL!!.