Search Results - "Berdja, A."

On the DIMM interpretation of non-Kolmogorov turbulence in the atmospheric surface layer by Berdja, A.

“…Differential image motion monitor (DIMM) is by far the most successful and the most widely used instrument for the measurement of the optical…”
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Near-ground turbulence profiles from lunar scintillometer by Tokovinin, A., Bustos, E., Berdja, A.

“…A simple and inexpensive six-channel array of photodiodes, LuSci, can measure weak moonlight scintillation produced by optical turbulence within few hundred…”
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Modelling the optical turbulence boiling and its effect on finite-exposure differential image motion by Berdja, A., Borgnino, J.

“…It is usually accepted that whenever dealing with astronomical observation through the atmosphere, the optical turbulence temporal evolution can be…”
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First results from optical turbulence measurements at Cerro Las Campanas in 2010 by Berdja, A., Prieto, G., Thomas-Osip, J. E.

“…We report preliminary results from optical turbulence measurements carried out in 2010 at Cerro Las Campanas, the future site for the Giant Magellan Telescope…”
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Characterizing Optical Turbulence at the GMT Site with MooSci and MASS-DIMM by Thomas-Osip, J. E., Prieto, G., Berdja, A., Cook, K. W., Villanueva, S., DePoy, D. L., Marshall, J. L., Rheault, J. P., Allen, R. D., Carona, D. W.

“…ABSTRACT In order to guide the adaptive optics design and aid in performance predictions, optical turbulence at the site of the future Giant Magellan Telescope…”
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On the DIMM interpretation of non-Kolmogorov turbulence in the atmospheric surface layer by Berdja, A.

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On the DIMM interpretation of non-Kolmogorov turbulence in the atmospheric surface layer: DIMM in non-Kolmogorov turbulence by Berdja, A.

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Modelling the optical turbulence boiling and its effect on finite-exposure differential image motion by Berdja, A., Borgnino, J.

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Near-ground turbulence profiles from lunar scintillometer by Tokovinin, A., Bustos, E., Berdja, A.

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First results from optical turbulence measurements at Cerro Las Campanas in 2010: Optical Turbulence measurements at Las Campanas 2010 by Berdja, A., Prieto, G., Thomas-Osip, J. E.

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Quasi-Random Frequency Sampling for Optical Turbulence Simulations by Berdja, A, Hadjara, M, Carbillet, M, Bernardi, R. L, Petrov, R. G

“…Optical turbulence modelling and simulation are crucial for developing astronomical ground-based instruments, laser communication, laser metrology, or any…”
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An ab-initio derivation to discuss the heterodyne versus direct detection decision problem for astronomical infrared interferometry by Michael, E. A, Besser, F. E, Hadjara, M, Moreno, E, Berdja, A, Pina, M, Pereira, G

“…A consistent and explicit spectral comparison between heterodyne (HD) and direct detection (DD) derived from first principles including the atmospheric…”
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