PPT-1 Optical Mineralogy Lab 13 – Fall, 2016

Uniaxial Interference Figures 2 Conoscopic Observation In order to observe an interference figure the microscope must be used in the conoscopic mode Conoscopic refers to the coneshaped illumination obtained when the condenser lens is near the thin section. 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 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. keypoint. tracking. Many slides adapted from S. Seitz, R. Szeliski, M. Pollefeys. Motion is a powerful perceptual cue. Sometimes, it is the only cue. Motion is a powerful perceptual cue. Even “impoverished” motion data can evoke a strong percept. 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.. 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. Lab 11 – Fall, . 2016. Feldspars: . Exsolution. , Zoning, and Twinning. 2. Feldspars. Feldspar minerals are the most common minerals in the earth's crust. They are aluminosilicates of potassium, calcium, and sodium. 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. , . 2017. 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. , . 2017. Uniaxial Interference Figures. 2. Conoscopic Observation. In order to observe an interference figure the microscope must be used in the . conoscopic. mode. Conoscopic. refers to the cone-shaped illumination obtained when the condenser lens is near the thin section. 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. . 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!!. Program. ★. . 6. 週密集式創業培訓工作坊 . ★. 由國際成功創業家，國際. Angel. ，前麥肯錫專業顧問. …. 等業師全程授課輔導. . 課程日期：. 2016/03/18~2016/05/07 .