'Optical spectrum' presentation slideshows

Deep X-Ray and Optical Observations of Quasar Jets

Deep X-Ray and Optical Observations of Quasar Jets. A status report on our survey and follow-up work. J.M. Gelbord & H.L. Marshall (MIT) D.A. Schwartz (SAO) D.M. Worrall & M. Birkinshaw (U. Bristol) J.E.J. Lovell, R. Ojha, L. Godfrey, D.L. Jauncey & G.V. Bicknell (CSIRO)

690 views • 57 slides

Wave Turbulence in nonintegrable and integrable optical (fiber) systems

607 views • 49 slides

Topics Covered in Chapter 1

Topics Covered in Chapter 1. 1: Significance of Human Communication 2: Communication Systems 3: Types of Electronic Communication 4: Modulation and Multiplexing 5: The Electromagnetic Spectrum 6: Bandwidth 7: A Survey of Communication Applications

663 views • 44 slides

A 1200?m MAMBO Survey of GOODS-N

A 1200?m MAMBO Survey of GOODS-N. - A new population of submillimetre drop-out galaxies; hunting for z > 4 SMGs. Thomas R. Greve (DARK Cosmology Centre, Niels Bohr Institute, Copenhagen). IRAM 30m. MAMBO.

467 views • 37 slides

500K planet at 1.0 , 0.5 , 0.3 AU around a G2V Barman et al. (ApJ 556, 885, 2001)

485 views • 36 slides

HII regions at high redshift

HII regions at high redshift. Anticipating JWST NIRSpec spectroscopy Bob Fosbury, Space Telescope - European Coordinating Facility, Garching, Germany rfosbury@eso.org www.stecf.org/~rfosbury European Space Agency. Example: The Lynx arc z = 3.357. Richness of UV spectrum

487 views • 35 slides

Celestial Coordinates All extended sources

Galactic Coordinates Point source catalog. 2MASS Data, near-IR. Celestial Coordinates All extended sources. Image of Galactic Center region. = 7.7 arcsec. Radio image, central 3 ly. Center is the red ellipse at the center Called Sgr A*. X-ray image, central 3 ly.

456 views • 34 slides

Neutron Stars and Black Holes

0. Neutron Stars and Black Holes. Chapter 11:. 0. Neutron Stars. A supernova explosion of an M > 8 M sun star blows away its outer layers. . P ressure becomes so high that electrons and protons combine to form stable neutrons throughout the object.

492 views • 30 slides

Velocity distribution of NGC 205 from its optical spectrum

Alexander Rasskazov. Velocity distribution of NGC 205 from its optical spectrum. Goals of the project. To determine the velocity distribution of a galaxy at different points using its spectrum. Observed spectrum. Velocity distribution to be found. Template spectrum

381 views • 23 slides

Optical Links for ATLAS Liquid Argon Calorimeter Front-end Electronics Readout

Optical Links for ATLAS Liquid Argon Calorimeter Front-end Electronics Readout. Tiankuan (Andy) Liu on behalf of the ATLAS Liquid Argon Calorimeter Group Department of Physics, Southern Methodist University, Dallas, Texas 75275, USA TWEPP 2010 - Aachen, Germany September 22, 2010. Outline.

403 views • 23 slides

Optical Links for ATLAS Liquid Argon Calorimeter Front-end Electronics Readout

Optical Links for ATLAS Liquid Argon Calorimeter Front-end Electronics Readout. Tiankuan (Andy) Liu on behalf of the ATLAS Liquid Argon Calorimeter Group Department of Physics, Southern Methodist University, Dallas, Texas 75275, USA TWEPP 2010 - Aachen, Germany September 22, 2010. Outline.

395 views • 23 slides

AGN

AGN. Jason Jeong. Intro: AGN. AGN stands for active galactic nuclei. It is the core of the galaxy that produces more radiation than the rest of the galaxy. Intro: AGN. It is an active galaxy because of one of the following:

410 views • 19 slides

Pratik Majumdar DESY, Zeuthen (for the MAGIC Collaboration)

MAGIC Observations of High Redshift AGNs. Outline: MAGIC Telescope Observations of High redshift AGNs Conclusions. Pratik Majumdar DESY, Zeuthen (for the MAGIC Collaboration).

304 views • 18 slides

High power (130 mW) 40 GHz 1.55 ?m mode-locked DBR lasers with integrated optical amplifiers

High power (130 mW) 40 GHz 1.55 ?m mode-locked DBR lasers with integrated optical amplifiers. J. Akbar , L. Hou, M. Haji, , M. J. Strain, P. Stolarz, J. H. Marsh, A. C. Bryce and A. E. Kelly. Outline. Motivation Wafer structure Material properties Device features & fabrication

361 views • 17 slides

Naval Postgraduate School

FEL Research at the Naval Postgraduate School Joe Blau, John Lewellen, Bill Colson Physics Department Naval Postgraduate School XFEL Workshop, LBNL, Berkeley, CA, October 23, 2008. U.S. Marine. Other U.S. Corps. 5%. 13%. International. U.S. Navy. 19%. 42%. NPS Students: 1,556

370 views • 15 slides

Light Communications Topic Interest Group Short Overview of Light Communication

Light Communications Topic Interest Group Short Overview of Light Communication. Date: 2017-01-15. Author:. Abstract. This document presents a short overview on the use of light for wireless communications. LC in a nutshell. What is LC?. Unique Selling Points.

142 views • 14 slides

Infant Photography in Delhi-NCR and Gurgaon

Every parent wants to capture that loving moment when the newborn baby smiling and playing. If you are one of them, then contact reliable and affordable photography company My Baby 247 for the Infants Photography in Delhi, NCR and Gurgaon.

144 views • 13 slides

Generalized Label for Super-Channel Assignment on Flexible Grid

Generalized Label for Super-Channel Assignment on Flexible Grid. draft-hussain-ccamp-super-channel-label-02 IETF 82 - Taipei, Taiwan November 13 - 18, 2011. Iftekhar Hussain ( ihussain@infinera.com ) Abinder Dhillon ( adhillon@infinera.com ) Zhong Pan ( zpan@infinera.com )

101 views • 10 slides

Dielectrics

Dielectrics. Capacitors and Optics. Types of Polarizations and Frequency Range. Electronic polarization: Visible Optical spectrum. Ionic polarization: low optical and infra-red spectrum. Directional polarization: low infra-red spectrum. Space polarization: Audio and Power frequencies.

273 views • 9 slides

Doppler Effect

Doppler Effect. Doppler effect- an observable change in frequency. As a moving object approaches an observer the frequency goes up, as is moves away the frequency goes down. The wavelength gets smaller as it approaches and gets larger as it goes away.

467 views • 8 slides