Abstract
| Original language | English |
|---|---|
| Publication status | Published - 14 Aug 2017 |
| Event | Third Workshop on Extremely Precise Radial Velocities - Penn Stater Hotel and Conference Centre, United States Duration: 14 Aug 2017 → 17 Aug 2017 http://eprv2017.psu.edu |
Conference
| Conference | Third Workshop on Extremely Precise Radial Velocities |
|---|---|
| Abbreviated title | EPRV III |
| Country | United States |
| Period | 14/08/17 → 17/08/17 |
| Internet address |
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Recent advances in astrocomb technology. / McCracken, Richard Alexander; Charsley, Jake; Reid, Derryck Telford.
2017. Poster session presented at Third Workshop on Extremely Precise Radial Velocities, United States.Research output: Contribution to conference › Poster
TY - CONF
T1 - Recent advances in astrocomb technology
AU - McCracken, Richard Alexander
AU - Charsley, Jake
AU - Reid, Derryck Telford
PY - 2017/8/14
Y1 - 2017/8/14
N2 - We present recent advances in astrocomb technology for precision calibration of astronomical spectrographs. We detail first results from a compact high-resolution Fourier-transform spectrometer (FTS) for comb-line identification; we discuss progress in high-repetition-rate solid state lasers which will remove the need for Fabry-Pérot cavities (FPCs); and we describe recent work towards achieving full spectral coverage from 0.4–2.4 μm from a single comb source. Finally, we present results from the calibration of HRS at SALT using a partially-stabilized frequency comb.
AB - We present recent advances in astrocomb technology for precision calibration of astronomical spectrographs. We detail first results from a compact high-resolution Fourier-transform spectrometer (FTS) for comb-line identification; we discuss progress in high-repetition-rate solid state lasers which will remove the need for Fabry-Pérot cavities (FPCs); and we describe recent work towards achieving full spectral coverage from 0.4–2.4 μm from a single comb source. Finally, we present results from the calibration of HRS at SALT using a partially-stabilized frequency comb.
M3 - Poster
ER -