Sentences with word «polarimeter»

This study uses the multiangle 0.41 -, 0.55 -, 0.865 -, and 2.25 - µm channel data from the airborne Research Scanning Polarimeter to retrieve aerosol properties over the Pacific Ocean.

Our Polarimetric Differential Imaging (PDI) observations probe the disc as close as 0.03» (3.5 au... ▽ More We present new data of the protoplanetary disc surrounding the Herbig Ae / Be star HD 169142 obtained in the very broad - band (VBB) with the Zurich imaging polarimeter (ZIMPOL), a sub-system of the Spectro - Polarimetric High - contrast Exoplanet REsearch instrument (SPHERE) at the Very Large Telescope (VLT).

However the big new measurements were those associated with the Aerosol Polarimeter Sensor (APS).

The team's upgraded polarimeter is designed so it can simultaneously gather data through all three filters and in four wavelengths of light.

In tanks in the lab, they simulated the sun passing over the ocean during the course of a day, and they used a custom - built polarimeter to measure how the lookdowns reflected the polarized light.

On November 27, 2006, a team of astronomers using the ESPaDOnS spectro - polarimeter on the Canada - France - Hawaii Telescope announced the discovery of a magnetic field around Star A in complex interaction with close - in planet b (CFHT press release; and Catala et al, 2006).

The Q U Imaging ExperimenT (QUIET) is a CMB Polarization experiment designed to exploit the development and deployment of a novel new array of coherent polarimeters.

Attendees expressed a strong desire to move to a next - generation polarimeter rather than lock in to the technology of APS, as would have been required for accommodation on NPOESS.

Frost, J.W., F. Nasraddine, J. Rodriguez, I. Andino, and B. Cairns, 2005: A handheld polarimeter for aerosol remote sensing.

Cairns, B., M. Mishchenko, L. Travis, and J. Chowdhary, 2001: Reply to comment on «Retrieval of aerosol properties over the ocean using multispectral and multiangle photopolarimetric measurements from the Research Scanning Polarimeter».

Abstract: We present new data of the protoplanetary disc surrounding the Herbig Ae / Be star HD 169142 obtained in the very broad - band (VBB) with the Zurich imaging polarimeter (ZIMPOL), a sub-system of the Spectro - Polarimetric High - contrast Exoplanet REsearch instrument (SPHERE) at the Very Large Telescope (VLT).

By 4 p.m., the problem with the polarimeter is solved: The computer storing the data needed its hard drive reconfigured.

When X-Calibur, as the polarimeter is called, looks to the skies, it will see things that have never been seen before because it is looking at characteristics of high - energy light that astronomers are just beginning to explore.

One group, Nat Gopalswamy of NASA's Goddard Spaceflight Center in Greenbelt, Md., and his colleagues, will test a new version of an instrument called a polarimeter, built to measure the temperature and speed of electrons leaving the sun.

Set up at a high school in Madras, Ore., the polarimeter will separate out light that has been polarized, or had its electric field organized in one direction, from light whose electric field oscillates in all sorts of directions.

The science team was also asked by NASA to assess the designs of the PACE radiometer and polarimeter and to determine the value of adding a high spatial resolution coastal camera.

In 2016, the JCMT began offering the use of a polarimeter (POL - 2) to it's user community.

This work has been made possible by a breakthrough technology developed by Gaier and collaborators at JPL in which an entire polarimeter chain is fabricated in a compact module, clearing the path to production of large arrays of HEMT - based polarimeters.

The gamma - ray data from the strongest source in the sky, the Crab Nebula / Pulsar, in the 1 steredian field - of - view of LXeGRIT for more than 10 hours, are being analyzed to verify the response as Compton imager and polarimeter.

In 1841, he invented the polarimeter — a polariscope in front of which a glass slide or pile of glass slides can be inclined to determine the proportion of polarized light.

Many diagrams included to show the effects of polarisers and a diagram showing the basic structure of a polarimeter.

Chowdhary, J., B. Cairns, M. Mishchenko, and L. Travis, 2001: Retrieval of aerosol properties over the ocean using multispectral and multiangle photopolarimetric measurements from the Research Scanning Polarimeter.

Cairns, B., E.E. Russell, J.D. LaVeigne, and P.M.W. Tennant, 2003: Research scanning polarimeter and airborne usage for remote sensing of aerosols.

Cairns, B., E.E. Russell, and L.D. Travis, 1999: The Research Scanning Polarimeter: Calibration and ground - based measurements.

• Strong experience in characterization techniques: multinuclear and multidimensional NMR, HPLC (including chiral HPLC), column chromatography, GC (including GC / MS), LC / MS / MS (Thermo LTQ - XL), UV - VIS, fluorescence spectroscopy, FTIR, and polarimeter.