56 citations · 92 across the 6 of their papers we have counts for
7 papers
A pyramid-based adaptive optics for the high-resolution echelle spectrograph at SAO RAS 6-m telescope
Eduard Muslimov, Gennadiy Valyavin, Vincent Chambouleyron +2
We propose a design of an adaptive optics (AO) system for the high-resolution fiber-fed echelle spectrograph installed at the Nasmyth focus of the 6-m BTA telescope at the Special…
HARMONI at ELT: designing a laser guide star wavefront sensors for the ELT
Anne Costille, Anne Bonnefoi, Edgard Renault +16
HARMONI is the first light visible and near-IR integral field spectrograph for the ELT covering a large spectral range from 450nm to 2450nm with resolving powers from 3500 to 18000…
Stand-off magnetometry with directional emission from sodium vapors
Rui Zhang, Emmanuel Klinger, Felipe Pedreros Bustos +4
Stand-off magnetometry allows measuring magnetic field at a distance, and can be employed in geophysical research, hazardous environment monitoring, and security applications. Stan…
Intensity-correlated spiking infrared and ultraviolet emission from sodium vapors
Alexander Akulshin, Felipe Pedreros Bustos, Dmitry Budker
The directional spiking infrared and ultraviolet emission from sodium vapors excited to the 4D5/2 level by a continuous-wave resonant laser pump, that constitute a novel feature of…
Frequency chirped continuous-wave sodium laser guide stars
F. Pedreros Bustos, R. Holzlöhner, S. Rochester +3
We numerically study a method to increase the photon return flux of continuous-wave laser guide stars using one-dimensional atomic cooling principles. The method relies on chirping…
Polarization-driven spin precession of mesospheric sodium atoms
Felipe Pedreros, Domenico Bonaccini Calia, Dmitry Budker +5
We report experimental results on the first on-sky observation of atomic spin precession of mesospheric sodium driven by polarization modulation of a continuous-wave laser. The mag…
Remote sensing of geomagnetic fields and atomic collisions in the mesosphere
Felipe Pedreros Bustos, Domenico Bonaccini Calia, Dmitry Budker +5
Magnetic-field sensing has contributed to the formulation of the plate-tectonics theory, the discovery and mapping of underground structures on Earth, and the study of magnetism in…