Results 1 to 10 of about 1,487 (218)

Squeezing in Gravitational Wave Detectors

Galaxies, 2022
Injecting optical squeezed states of light, a technique known as squeezing, is now a tool for gravitational wave detection. Its ability to reduce quantum noise is helping to reveal more gravitational wave transients, expanding the catalog of observations
Sheila E. Dwyer, Georgia L. Mansell, Lee McCuller   +2 more
doaj   +2 more sources

The Large Imaging Spectrometer for Solar Accelerated Nuclei (LISSAN): A Next-Generation Solar γ-ray Spectroscopic Imaging Instrument Concept

Aerospace, 2023
Models of particle acceleration in solar eruptive events suggest that roughly equal energy may go into accelerating electrons and ions. However, while previous solar X-ray spectroscopic imagers have transformed our understanding of electron acceleration,
Daniel F. Ryan, Sophie Musset, Hamish A. S. Reid, Säm Krucker, Andrea F. Battaglia, Eric Bréelle, Claude Chapron, Hannah Collier, Joel Dahlin, Carsten Denker, Ewan Dickson, Peter T. Gallagher, Iain Hannah, Natasha L. S. Jeffrey, Jana Kašparová, Eduard Kontar, Philippe Laurent, Shane A. Maloney, Paolo Massa, Anna Maria Massone, Tomasz Mrozek, Damien Pailot, Melody Pallu, Melissa Pesce-Rollins, Michele Piana, Illya Plotnikov, Alexis Rouillard, Albert Y. Shih, David Smith, Marek Steslicki, Muriel Z. Stiefel, Alexander Warmuth, Meetu Verma, Astrid Veronig, Nicole Vilmer, Christian Vocks, Anna Volpara   +36 more
doaj   +1 more source

Measuring the optical properties of astrophysical dust analogues: instrumentation and methods [PDF]

Applied Optics, 2011
Dust is found throughout the universe and plays an important role for a wide range of astrophysical phenomena. In recent years, new IR facilities have provided powerful new data for understanding these phenomena. However, interpretation of these data is often complicated by a lack of complementary information about the optical properties of ...
Stephen A, Rinehart, Dominic J, Benford, Giuseppe, Cataldo, Eliahu, Dwek, Ross, Henry, Raymond E, Kinzer, Joseph, Nuth, Robert, Silverberg, Caleb, Wheeler, Edward, Wollack   +9 more
openaire   +2 more sources

Deconvolution in high-energy astrophysics: science, instrumentation, and methods

Bayesian Analysis, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
van Dyk, David, Connors, Alanna, Esch, David N., Freeman, Peter, Kang, Hosung, Karovska, Margarita, Kashyap, Vinay, Siemiginowska, Aneta, Zezas, Andreas   +8 more
openaire   +3 more sources

The Andromeda Study: A Femto-Spacecraft Mission to Alpha Centauri. arXiv: Instrumentation and Methods for Astrophysics

, 2017
This paper discusses the physics, engineering and mission architecture relating to a gram-sized interstellar probe propelled by a laser beam. The objectives are to design a fly-by mission to Alpha Centauri with a total mission duration of 50 years travelling at a cruise speed of 0.1c.
Hein, Andrea, Long, Kelvin, Fries, Dan, Perakis, Nikolaos, Genovese, Angelo, Zeidler, Stefan, Langer, Martin, Swinney, Rob, Davies, John, Cress, Bill, Casson, Marc, Mann, Adrian, Armstrong, Rachel   +12 more
openaire   +1 more source

Image denoising in fluorescence microscopy using feature based gradient reconstruction. [PDF]

J Med Imaging (Bellingham), 2023
Maji SK, Yahia H.
europepmc   +1 more source

Robust Lifetime Estimation from HPGe Radiation-Sensor Time Series Using Pairwise Ratios and MFV Statistics. [PDF]

Sensors (Basel)
Golovko VV.
europepmc   +1 more source

A Large and Precise All-Sky Photometric Standard Star Dataset Across More Than 200 Passbands. [PDF]

Sci Data
Xiao K, Huang Y, Yuan H, Huang B, Fan D, Beers TC, Li Z, Han H, Zhang Q, Wang T, Ma M, Wang Y, Xu S, Yang L, Liu J.   +14 more
europepmc   +1 more source

Performance of the Sardinia Radio Telescope Using the Dual-Polarized Cryogenic C-Low Receiver in the 4.2-5.6 GHz Frequency Band. [PDF]

Sensors (Basel)
Schirru L, Egron E, Ladu A, Gaudiomonte F, Attoli A, Cabras A, Carboni G, Loi F, Marchegiani P, Marongiu M, Mulas S, Murgia M, Pili M, Pellizzoni A, Poppi S, Schirru F, Vacca V.   +16 more
europepmc   +1 more source

Chip-integrated spectroscopy capable of temperature retrieval. [PDF]

Sci Rep
Du Y, Sua YM, Kumar S, Zhang J, Li X, Hu Y, Ghuman P, Huang Y.   +7 more
europepmc   +1 more source