On MagAO-X, incoherent speckle probes can estimate optical gain in real time and roughly track a benchmark measurement, but they underestimate at high gain and the focal-plane Strehl method is unreliable.
The keck planet imager and characterizer: Demonstrating advanced exoplanet characterization techniques for future extremely large telescopes,
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
astro-ph.IM 1years
2026 1verdicts
CONDITIONAL 1representative citing papers
citing papers explorer
-
Comparing realtime optical gain measurement and methods on MagAO-X
On MagAO-X, incoherent speckle probes can estimate optical gain in real time and roughly track a benchmark measurement, but they underestimate at high gain and the focal-plane Strehl method is unreliable.