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NASA NTRS · 20150007170

Flight-Like Optical Reference Cavity for GRACE Follow-On Laser Frequency Stabilization

Folkner, W. M.·deVine, G.·Klipstein, W. M.·McKenzie, K.·Spero, R.·Thompson, R.·Yu, N.·Stephens, M.·Leitch, J.·Pierce, R.·Shaddock, D.·Lam, T.
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Abstract

We describe a prototype optical cavity and associated optics that has been developed to provide a stable frequency reference for a future space-based laser ranging system. This instrument is being considered for inclusion as a technology demonstration on the recently announced GRACE follow-on mission, which will monitor variations in the Earth's gravity field.

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Gravity Recovery and Climate Experiment (GRACE)Earth's gravityultra-stable oscillator (USO)signal-to-noise ratio

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Folkner, W. M., deVine, G., Klipstein, W. M., McKenzie, K., Spero, R., Thompson, R., Yu, N., Stephens, M., Leitch, J., Pierce, R., Shaddock, D., Lam, T.. 2011-05-02. Flight-Like Optical Reference Cavity for GRACE Follow-On Laser Frequency Stabilization. https://ntrs.nasa.gov/citations/20150007170

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