NASA, ESA developing space telescopes to detect gravitational changes
Oct. 22 (UPI) --NASA is helping the European ... The ESA is leading the Laser Interferometer Space Antenna mission, with NASA ...
JSTOR Daily7y
An Externally Dispersed Interferometer Prototype for Sensitive Radial Velocimetry: Theory and Demonstration on Sunlight
Erskine, D. 2000, Single and Double Superimposing Interferometer Systems. US Patent Number 6,115,121, filed 1997 October 31 and issued 2000 September 5 ———. 2002, Combined Dispersive/Interference ...
Popular Mechanics1mon
Scientists Held an Extreme Atomic Experiment—and Challenged the Notions of What’s Possible
Current atomic interferometers rely on nanomechanical membranes, but increased momentum transfer via crystal gratings could make interferometers even more sensitive. On September 14, 2015 ...
Nature1mon
The technology that transformed eye care
The study introduced OCT and showed how a light source akin to a powerful LED coupled with a type of optical interferometry, known as low-coherence interferometry, could capture cross-sectional ...
Nature7y
Quantum enhancement of accuracy and precision in optical interferometry
White-light interferometry is one of today’s most precise tools for determining the properties of optical materials. Its achievable precision and accuracy are typically limited by systematic ...
JSTOR Daily16y
An Inexpensive Field-Widened Monolithic Michelson Interferometer for Precision Radial Velocity Measurements
We have constructed a thermally compensated field-widened monolithic Michelson interferometer that can be used with a medium-resolution spectrograph to measure precise Doppler radial velocities of ...