The plenoptic camera as a wavefront sensor for the European Solar Telescope (EST)

Bibcode
2009SPIE.7439E..12R
DOI
10.1117/12.828578
Rodríguez-Ramos, Luis F.; Martín, Yolanda; Díaz, José J.; Piqueras, J.; Rodríguez-Ramos, J. M.
Referencia bibliográfica

Astronomical and Space Optical Systems. Edited by Warren, Penny G.; Marshall, Cheryl J.; Tyson, Robert K.; Lloyd-Hart, Michael; Heaney, James B.; Kvamme, E. Todd. Proceedings of the SPIE, Volume 7439, pp. 74390I-74390I-9 (2009).

Fecha de publicación:
8
2009
Número de autores
5
Número de autores del IAC
4
Número de citas
0
Número de citas referidas
0
Descripción
The plenoptic wavefront sensor combines measurements at pupil and image planes in order to obtain wavefront information from different points of view simultaneously, being capable to sample the volume above the telescope to extract the tomographic information of the atmospheric turbulence. After describing the working principle, a laboratory setup has been used for the verification of the capability of measuring the pupil plane wavefront. A comparative discussion with respect to other wavefront sensors is also included.
Tipo
Sin árbitro

Te puede interesar

  • Sin árbitro
    The molecular gas perspective on the growth and death of H emitters in the Spiderweb protocluster at Alpha z=2.16
    Galaxy clusters at low redshift are dominated by massive quiescent galaxies hosting stellar populations 10 Gyrs old, indicating that they were formed in the early universe when clusters were still in the process of being assembled (i.e., protoclusters). The rapid growth of galaxies within protoclusters is driven by the efficient transformation of
    Martinez, J. M. P.

    Fecha de publicación:

    3
    2024
    Bibcode
    2024aecc.conf...12M
    Número de citas
    0
  • Sin árbitro
    Deep HST Imaging Favors the Bulgeless Edge-on Galaxy Explanation for the Hypothetical Stellar Wake Created by a Runaway Supermassive Black Hole
    A long linear structure recently discovered could be the stellar wake produced by the passage of a runaway supermassive black hole (SMBH) or, alternatively, a bulgeless edge-on galaxy. We report on new very deep Hubble Space Telescope imaging that seems to be in tension with the SMBH runaway scenario but is consistent with the bulgeless edge-on
    Montes, Mireia et al.

    Fecha de publicación:

    6
    2024
    Bibcode
    2024RNAAS...8..150M
    Número de citas
    0
  • Sin árbitro
    Magnetohydrodynamic Processes in Solar Plasmas
    Magnetohydrodynamic Processes in Solar Plasmas provides a comprehensive theory and practice of basic plasma processes in the Sun and heliosphere. It deals with the basic dynamics of the Sun from its interior up to its outer atmosphere in the framework of Magnetohydrodynamics. Topics covered include essential phenomena in the solar interior such as
    Srivastava, Abhishek Kumar et al.

    Fecha de publicación:

    5
    2024
    Bibcode
    2024mpsp.book.....S
    Número de citas
    0