Fifteen years of the Advanced CCD Imaging Spectrometer

Kavli Affiliate: Peter G. Ford | First 5 Authors: Catherine E. Grant, Mark W. Bautz, Peter G. Ford, Paul P. Plucinsky, | Summary: As the Advanced CCD Imaging Spectrometer (ACIS) on the Chandra X-ray Observatory enters its fifteenth year of operation on orbit, it continues to perform well and produce spectacular scientific results. The response […]


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Large-area Reflective Infrared Filters for Millimeter/sub-mm Telescopes

Kavli Affiliate: Chao-Lin Kuo | First 5 Authors: Z. Ahmed, J. A. Grayson, K. L. Thompson, C. L. Kuo, G. Brooks | Summary: Ground-based millimeter and sub-millimeter telescopes are attempting to image the sky with ever-larger cryogenically-cooled bolometer arrays, but face challenges in mitigating the infrared loading accompanying large apertures. Absorptive infrared filters supported by […]


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A framework for modeling the detailed optical response of thick, multiple segment, large format sensors for precision astronomy applications

Kavli Affiliate: Steven Kahn | First 5 Authors: Andrew Rasmussen, Pierre Antilogus, Pierre Astier, Chuck Claver, Peter Doherty | Summary: Near-future astronomical survey experiments, such as LSST, possess system requirements of unprecedented fidelity that span photometry, astrometry and shape transfer. Some of these requirements flow directly to the array of science imaging sensors at the […]


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Network of Time-Multiplexed Optical Parametric Oscillators as a Coherent Ising Machine

Kavli Affiliate: Alireza Marandi | First 5 Authors: Alireza Marandi, Zhe Wang, Kenta Takata, Robert L. Byer, Yoshihisa Yamamoto | Summary: Finding the ground states of the Ising Hamiltonian [1] maps to various combinatorial optimization problems in biology, medicine, wireless communications, artificial intelligence, and social network. So far no efficient classical and quantum algorithm is […]


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