Yurchenko, V. and Murphy, J.Anthony and Lamarre, J.-M.
(2004)
Ultrafast multireflector physical-optics beam simulations for
the HFI instrument on the ESA PLANCK Surveyor.
Proceedings of SPIE, 5487.
ISSN 0277-786X
Abstract
We present the latest results of our fast physical optics simulations of the ESA PLANCK HFI beams. The main
beams of both polarized and non-polarized channels have been computed with account of broad frequency bands
for the final design and positions of the HFI horns. Gaussian fitting parameters of the broadband beams have
been presented. Beam polarization characteristics and horn defocusing effects have been studied.
| Item Type: |
Article
|
| Additional Information: |
This work was supported in part by the Enterprise Ireland Basic Research Grant and the French-Irish Ulysses
Research Visit Grants 2002 and 2003. Cite this version as: arXiv:astro-ph/0411642. The published version is available at Vladimir B. Yurchenko, John Anthony Murphy, Jean-Michel Lamarre, "Ultrafast multireflector physical-optics beam simulations for the HFI instrument on the ESA Planck Surveyor," Proc. SPIE 5487, Optical, Infrared, and Millimeter Space Telescopes, (12 October 2004); https://doi.org/10.1117/12.550436 |
| Keywords: |
ESA PLANCK; HFI; CMB; Polarization; Physical Optics; |
| Academic Unit: |
Faculty of Science and Engineering > Experimental Physics |
| Item ID: |
14004 |
| Identification Number: |
https://doi.org/10.1117/12.550436 |
| Depositing User: |
Dr. Anthony Murphy
|
| Date Deposited: |
12 Feb 2021 14:45 |
| Journal or Publication Title: |
Proceedings of SPIE |
| Publisher: |
SPIE |
| Refereed: |
Yes |
| Funders: |
Enterprise Ireland, French-Irish Ulysses Research Visit Grants |
| URI: |
|
| Use Licence: |
This item is available under a Creative Commons Attribution Non Commercial Share Alike Licence (CC BY-NC-SA). Details of this licence are available
here |
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