Add to ORKGInternational audienceWhen implementing a diluted telescope with large dimensions, one has to reach the equal path condition to the different segments of the primary mirror. In this work we suggest a way to implement a fast laser ranging method able to provide the error signal, using phase detection of the microwave modulation of a laser beam
Interferometric optical metrology provides a mechanism for metering displacement against the wavelen...
Author Institution: Los Alamos National LaboratorySlides presented at the 2016 Photonic Doppler Velo...
Improving the angular resolution of telescopes implies an increase of their size. Spacecrafts in for...
International audienceWhen implementing a diluted telescope with large dimensions, one has to reach ...
International audienceAbsolute distance measurement with accuracy below the micron scale is importan...
We present two different laser ranging systems under development, both based on the use of a high fr...
laser ranging method dedicated to path lengths equalization in diluted telescope
A novel laser ranging method is described that uses a two-mode laser source, and detection of the ph...
21 pagesNational audienceA laser ranging method is described that uses the phase of an amplitude-mod...
International audienceWe present a laser ranging system, under development, that uses a high frequen...
4p.International audienceWe present a simple two-mode telemetry procedure which eliminates cyclic er...
International audienceSome measurement schemes have been proposed and realized for the absolute meas...
A method capable of delivering relative optical path length metrology with nanometer precision is de...
Subject of this contribution is a laser interferometer for absolute distance measurement (ADI) in a ...
The operation of 106 km scale laser interferometers in space will permit the detection of gravitatio...
Interferometric optical metrology provides a mechanism for metering displacement against the wavelen...
Author Institution: Los Alamos National LaboratorySlides presented at the 2016 Photonic Doppler Velo...
Improving the angular resolution of telescopes implies an increase of their size. Spacecrafts in for...
International audienceWhen implementing a diluted telescope with large dimensions, one has to reach ...
International audienceAbsolute distance measurement with accuracy below the micron scale is importan...
We present two different laser ranging systems under development, both based on the use of a high fr...
laser ranging method dedicated to path lengths equalization in diluted telescope
A novel laser ranging method is described that uses a two-mode laser source, and detection of the ph...
21 pagesNational audienceA laser ranging method is described that uses the phase of an amplitude-mod...
International audienceWe present a laser ranging system, under development, that uses a high frequen...
4p.International audienceWe present a simple two-mode telemetry procedure which eliminates cyclic er...
International audienceSome measurement schemes have been proposed and realized for the absolute meas...
A method capable of delivering relative optical path length metrology with nanometer precision is de...
Subject of this contribution is a laser interferometer for absolute distance measurement (ADI) in a ...
The operation of 106 km scale laser interferometers in space will permit the detection of gravitatio...
Interferometric optical metrology provides a mechanism for metering displacement against the wavelen...
Author Institution: Los Alamos National LaboratorySlides presented at the 2016 Photonic Doppler Velo...
Improving the angular resolution of telescopes implies an increase of their size. Spacecrafts in for...