The 5.4 km free-space quantum communication link between the University of Ottawa and the National Research Council Canada, where real-time atmospheric turbulence measurements were conducted to train ...
Adaptive optics (AO) systems are critical in the modern enhancement of optical imaging and laser systems. By dynamically correcting wavefront aberrations in real time, these systems substantially ...
Light can be sculpted into countless shapes. Yet building optical devices that can simultaneously manipulate many different ...
A research team from the University of Tokyo/Kavli IPMU, Ehime University, and the National Astronomical Observatory of Japan (NAOJ) has succeeded in conducting the first, full-scale scientific ...
Four parties will verify bidirectional communication by equipping optical wireless communication devices on Low Earth Orbit satellites and HAPS. The National Institute of Information and ...
Foreword / Robert Q Fugate -- Preface -- Introduction -- List of acronyms -- 1: Sputnik, reality, and technology -- 2: Early days: the Romans -- 3: Rome and Itek: first adaptive optics systems -- 4: ...
FROSTI is a new adaptive optics system that precisely corrects distortions in LIGO’s mirrors caused by extreme laser power. By using custom thermal patterns, it preserves mirror shape without ...
Scientists develop new optical system that removes blur over fine-structure in the Sun's corona, revealing clearest images to date. (Nanowerk News) The Sun’s corona—the outermost layer of its ...
While the wind sector battles bearing failures and blade damage, a quieter revolution is unfolding at the heart of the nacelle. Fibre optic rotary joints are replacing electrical slip rings, promising ...
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