172 citations · 346 across the 12 of their papers we have counts for
12 papers
SPIRou: nIR velocimetry & spectropolarimetry at the CFHT
J. -F. Donati, D. Kouach, C. Moutou +63
This paper presents an overview of SPIRou, the new-generation near-infrared spectropolarimeter / precision velocimeter recently installed on the 3.6-m Canada-France-Hawaii Telescop…
The Infrared Imaging Spectrograph (IRIS) for TMT: Multi-tiered Wavefront Measurements and Novel Mechanical Design
Jennifer Dunn, David Andersen, Edward Chapin +8
The InfraRed Imaging Spectrograph (IRIS) will be the first light adaptive optics instrument on the Thirty Meter Telescope (TMT). IRIS is being built by a collaboration between Calt…
SPIRou: the near-infrared spectropolarimeter/high-precision velocimeter for the Canada-France-Hawaii telescope
Étienne Artigau, Driss Kouach, Jean-François Donati +30
SPIRou is a near-IR échelle spectropolarimeter and high-precision velocimeter under construction as a next-generation instrument for the Canada-France-Hawaii-Telescope. It is desig…
Polarization properties of 'slow' light
V. A. Reshetov, I. V. Meleshko
The propagation of the arbitrarily polarized pulse of the weak probe field through the resonant medium of Lambda-type three-level atoms with degenerate levels adiabatically driven…
Electromagnetically induced transparency with degenerate atomic levels
V. A. Reshetov, I. V. Meleshko
For the coherently driven Λ-type three-level systems the general ready-to-calculate expression for the susceptibility tensor at the frequency of the weak probe field is obtained fo…
Collision-induced stimulated photon echo at the transition 0-1
V. A. Reshetov, E. N. Popov
The stimulated photon echo formed by the sequence of three laser excitation pulses in gaseous medium on the transition with the angular momentum change 0-1 is considered with an ac…
Single-atom quantum memory with degenerate atomic levels
V. A. Reshetov, E. N. Popov
The storage and retrieval of a single-photon polarization q-bit by means of STIRAP through the atoms with degenerate levels is studied theoretically for arbitrary polarization of t…
Polarization Properties of the "Photon Pistol"
V. A. Reshetov
The deterministic single-photon emission by means of STIRAP through the atoms with degenerate levels is studied. The expression for the polarization matrix of the emitted photon is…
The infrared imaging spectrograph (IRIS) for TMT: on-instrument wavefront sensors and NFIRAOS interface
David Loop, Vlad Reshetov, Murray Fletcher +10
The InfraRed Imaging Spectrograph (IRIS) is a first light client science instrument for the TMT observatory that operates as a client of the NFIRAOS facility multi-conjugate adapti…
The Infrared Imaging Spectrograph (IRIS) for TMT: Instrument Overview
James E. Larkin, Anna M. Moore, Elizabeth J. Barton +16
We present an overview of the design of IRIS, an infrared (0.85 - 2.5 micron) integral field spectrograph and imaging camera for the Thirty Meter Telescope (TMT). With extremely lo…
Single-photon emission via Raman scattering from the levels with partially resolved hyperfine structure
V. A. Reshetov, I. V. Yevseyev
The probability of emission of a single photon via Raman scattering of laser pulse on the three-level - type atom in microcavity is studied. The duration of the pulse is consid…
Jaynes-Cummings model with degenerate atomic levels
V. A. Reshetov
The Jaynes-Cummings model describing the interaction of a single linearly- polarized mode of the quantized electromagnetic field with an isolated two- level atom is generalized to…