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Gravitational-wave data from interferometric detectors like LIGO, Virgo and KAGRA is routinely analyzed by rapid matched-filtering algorithms to detect compact binary merger events and rapidly infer their spatial position, which enables the…

General Relativity and Quantum Cosmology · Physics 2024-11-20 Pierre-Alexandre Duverne , Stéphanie Hoang , Tito Dal Canton , Sarah Antier , Nicolas Arnaud , Patrice Hello , Francesco Pannarale

We propose a space-borne gravitational-wave detection scheme, called atom interferometric gravitational-wave space observatory (AIGSO). It is motivated by the progress in the atomic matter-wave interferometry, which solely utilizes the…

Atomic Physics · Physics 2018-01-17 Dongfeng Gao , Jin Wang , Mingsheng Zhan

Precise laser alignment in optical cavities is essential for high-precision laser interferometry. We report on a table-top optical experiment featuring two alignment sensing schemes: the conventional Wavefront Sensing (WFS) scheme which…

Instrumentation and Methods for Astrophysics · Physics 2025-10-14 Raed Diab , Alvaro Herrera , Chance Jackson , Paul Fulda

We present AMICO (Adaptive Matched Identifier of Clustered Objects), a new algorithm for the detection of galaxy clusters in photometric surveys. AMICO is based on the Optimal Filtering technique, which allows to maximise the…

Cosmology and Nongalactic Astrophysics · Physics 2017-12-13 Fabio Bellagamba , Mauro Roncarelli , Matteo Maturi , Lauro Moscardini

The Canadian Hydrogen Intensity Mapping Experiment (CHIME) is a drift-scan interferometer designed to map the entire northern sky every 24 hours. The all-sky coverage and sensitivity to neutral hydrogen flux at intermediate redshifts makes…

Astrophysics of Galaxies · Physics 2024-08-28 Ava Polzin , Laura Newburgh , Priyamvada Natarajan , Hsiao-Wen Chen

The waveform of a compact binary coalescence is predicted by general relativity. It is therefore possible to directly constrain the response of a gravitational-wave (GW) detector by analyzing a signal's observed amplitude and phase…

Instrumentation and Methods for Astrophysics · Physics 2019-09-04 Reed Essick , Daniel E. Holz

We present JWST Early Release Science (ERS) coronagraphic observations of the super-Jupiter exoplanet, HIP 65426 b, with the Near-Infrared Camera (NIRCam) from 2-5 $\mu$m, and with the Mid-Infrared Instrument (MIRI) from 11-16 $\mu$m. At a…

Earth and Planetary Astrophysics · Physics 2023-07-12 Aarynn L. Carter , Sasha Hinkley , Jens Kammerer , Andrew Skemer , Beth A. Biller , Jarron M. Leisenring , Maxwell A. Millar-Blanchaer , Simon Petrus , Jordan M. Stone , Kimberly Ward-Duong , Jason J. Wang , Julien H. Girard , Dean C. Hines , Marshall D. Perrin , Laurent Pueyo , William O. Balmer , Mariangela Bonavita , Mickael Bonnefoy , Gael Chauvin , Elodie Choquet , Valentin Christiaens , Camilla Danielski , Grant M. Kennedy , Elisabeth C. Matthews , Brittany E. Miles , Polychronis Patapis , Shrishmoy Ray , Emily Rickman , Steph Sallum , Karl R. Stapelfeldt , Niall Whiteford , Yifan Zhou , Olivier Absil , Anthony Boccaletti , Mark Booth , Brendan P. Bowler , Christine H. Chen , Thayne Currie , Jonathan J. Fortney , Carol A. Grady , Alexandra Z. Greenbaum , Thomas Henning , Kielan K. W. Hoch , Markus Janson , Paul Kalas , Matthew A. Kenworthy , Pierre Kervella , Adam L. Kraus , Pierre-Olivier Lagage , Michael C. Liu , Bruce Macintosh , Sebastian Marino , Mark S. Marley , Christian Marois , Brenda C. Matthews , Dimitri Mawet , Michael W. McElwain , Stanimir Metchev , Michael R. Meyer , Paul Molliere , Sarah E. Moran , Caroline V. Morley , Sagnick Mukherjee , Eric Pantin , Andreas Quirrenbach , Isabel Rebollido , Bin B. Ren , Glenn Schneider , Malavika Vasist , Kadin Worthen , Mark C. Wyatt , Zackery W. Briesemeister , Marta L. Bryan , Per Calissendorff , Faustine Cantalloube , Gabriele Cugno , Matthew De Furio , Trent J. Dupuy , Samuel M. Factor , Jacqueline K. Faherty , Michael P. Fitzgerald , Kyle Franson , Eileen C. Gonzales , Callie E. Hood , Alex R. Howe , Masayuki Kuzuhara , Anne-Marie Lagrange , Kellen Lawson , Cecilia Lazzoni , Ben W. P. Lew , Pengyu Liu , Jorge Llop-Sayson , James P. Lloyd , Raquel A. Martinez , Johan Mazoyer , Paulina Palma-Bifani , Sascha P. Quanz , Jea Adams Redai , Matthias Samland , Joshua E. Schlieder , Motohide Tamura , Xianyu Tan , Taichi Uyama , Arthur Vigan , Johanna M. Vos , Kevin Wagner , Schuyler G. Wolff , Marie Ygouf , Xi Zhang , Keming Zhang , Zhoujian Zhang

Deep-learning models based on whole-slide digital pathology images (WSIs) become increasingly popular for predicting molecular biomarkers. Instance-based models has been the mainstream strategy for predicting genetic alterations using WSIs…

Quantitative Methods · Quantitative Biology 2022-06-02 Bangwei Guo , Xingyu Li , Miaomiao Yang , Hong Zhang , Xu Steven Xu

The French-Italian interferometric gravitational wave detector VIRGO is currently being commissioned. Its principal instrument is a Michelson laser interferometer with 3 km long optical cavities in the arms and a power-recycling mirror. The…

General Relativity and Quantum Cosmology · Physics 2019-08-14 A. Freise

We present high-resolution ALMA [CII] 158 micron observations and JWST/NIRCam+MIRI imaging of MAMBO-9, a pair of optically-dark, dusty star-forming galaxies at $z=5.85$. MAMBO-9 is among the most massive, gas-rich, and actively star-forming…

The James Webb Space Telescope (JWST) offers unprecedented sensitivity, stability, and wavelength coverage for transiting exoplanet studies, opening up new avenues for measuring atmospheric abundances, structure, and temperature profiles.…

Instrumentation and Methods for Astrophysics · Physics 2016-12-07 Everett Schlawin , Marcia Rieke , Jarron Leisenring , Tom Greene , Lisa May Walker , Jonathan Fraine , Doug Kelly , Karl Misselt , Michael Line , John Stansberry , Nikole Lewis

We address the detection of material defects, which are inside a layered material structure using compressive sensing based multiple-input and multiple-output (MIMO) wireless radar. Here, the strong clutter due to the reflection of the…

Signal Processing · Electrical Eng. & Systems 2022-04-18 Udaya S. K. P. Miriya Thanthrige , Peter Jung , Aydin Sezgin

The Mid-Infrared Instrument MIRI on-board the James Webb Space Telescope uses three Si:As impurity band conduction detector arrays. MIRI medium resolution spectroscopic measurements (R$\sim$3500-1500) in the 5~$\mu m$ to 28~$\mu m$…

Instrumentation and Methods for Astrophysics · Physics 2020-12-11 Ioannis Argyriou , George H. Rieke , Michael E. Ressler , András Gáspár , Bart Vandenbussche

We report a gravitational-wave parameter estimation algorithm, AMPLFI, based on likelihood-free inference using normalizing flows. The focus of AMPLFI is to perform real-time parameter estimation for candidates detected by machine-learning…

We present a conceptual design of a high-performance camera system with applications to neutrino detectors, deep sea exploration, and glaciology. The design combines ultra-sensitive cameras with a number of well-calibrated light sources…

Instrumentation and Methods for Astrophysics · Physics 2023-08-08 Carsten Rott , Segev BenZvi , Mike DuVernois , Kenneth Golden , Benjamin Jones , Christoph Toennis

With the LIGO announcement of the first direct detection of gravitational waves (GWs), the GW Astronomy was formally ushered into our age. After one-hundred years of theoretical investigation and fifty years of experimental endeavor, this…

Instrumentation and Methods for Astrophysics · Physics 2016-12-06 Wei-Tou Ni , Sen Han , Tao Jin

Sparse aperture masking (SAM) interferometry combined with Adaptive Optics (AO) is a technique that is uniquely suited to investigate structures near the diffraction limit of large telescopes. The strengths of the technique are a robust…

Instrumentation and Methods for Astrophysics · Physics 2015-06-04 J. Sanchez-Bermudez , R. Schoedel , A. Alberdi , J. U. Pott

The James Webb Space Telescop (JWST) promises to revolutionise our understanding of the early Universe, and contrasting its upcoming observations with predictions of the $\Lambda$CDM model requires detailed theoretical forecasts. Here, we…