Mori, Koji Tsuru, Takeshi G. Nakazawa, Kazuhiro Ueda, Yoshihiro Watanabe, Shin Tanaka, Takaaki Ishida, Manabu Matsumoto, Hironori Awaki, Hisamitsu Murakami, Hiroshi
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In this multi-messenger astronomy era, all the observational probes are improving their sensitivities and overall performance. The Focusing on Relativistic universe and Cosmic Evolution (FORCE) mission, the product of a JAXA/NASA collaboration, will reach a 10 times higher sensitivity in the hard X-ray band (E > 10 keV) in comparison with any previ...
Mori, Koji Tomida, Hiroshi Nakajima, Hiroshi Okajima, Takashi Noda, Hirofumi Tanaka, Takaaki Uchida, Hiroyuki Hagino, Kouichi Kobayashi, Shogo Benjamin Suzuki, Hiromasa
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Xtend is a soft x-ray imaging telescope developed for the x-ray imaging and spectroscopy mission (XRISM). XRISM is scheduled to be launched in the Japanese fiscal year 2022. Xtend consists of the soft x-ray imager (SXI), an x-ray CCD camera, and the x-ray mirror assembly (XMA), a thin-foil-nested conically approximated Wolter-I optics. The SXI uses...
Gonzalez, Oscar Cirasuolo, Michele Taylor, William Black, Martin Rees, Philip Bryson, Ian Chittick, Stephen Afonso, Jose Lilly, Simon Flores, Hector
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The Multi Object Optical and Near-infrared Spectrograph (MOONS) instrument is the next generation multi-object spectrograph for the Very Large Telescope (VLT). The instrument combines the high multiplexing capability offered by 1000 optical fibres deployed by individual robotic positioners with a novel spectrograph able to provide both low- and hig...
Parmiggiani, N. Bulgarelli, A. Baroncelli, L. Addis, A. Fioretti, V. Di Piano, A. Capalbi, M. Catalano, O. Conforti, V. Fiori, M.
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The ASTRI Mini-Array is an international collaboration led by the Italian National Institute for Astrophysics. This project aims to construct and operate an array of nine Imaging Atmospheric Cherenkov Telescopes to study gamma-ray sources at very high energy (TeV) and perform stellar intensity interferometry observations. We describe the software a...
Pathak, Prashant Kasper, Markus Absil, Olivier Orban de Xivry, Gilles Käufl, Ulli Jakob, Gerd Siebenmorgen, Ralf Leveratto, Serban Pantin, Eric
The mid-infrared (IR) regime is well suited to directly detect the thermal signatures of exoplanets in our solar neighborhood. The NEAR experiment: demonstration of high-contrast imaging (HCI) capability at ten microns, can reach sub-mJy detection sensitivity in a few hours of observation time, which is sufficient to detect a few Jupiter mass plane...
Treuttel, J. Thuroczy, T. Feret, A. Gay, G. Gatilova, L. Vacelet, T. Chaumont, C. Sernoux, E. Mondal, P. Puech, J.
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Planetary atmospheres are rich in molecular species with spectral rotational and vibrational signatures in the millimeter and submillimeter frequency range. In particular, the 520-680 GHz frequency ranges offers access to a various amount of minor and major constituents of the atmosphere, including water vapour (H2O), carbon monoxide (CO), hydrogen...
Cherchi, Matteo Bera, Arijit Kemppinen, Antti Nissilä, Jaani Tappura, Kirsi Caputo, Marco Lehtimäki, Lauri Lehtinen, Janne Govenius, Joonas Prunnila, Mika
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VTT micron-scale silicon photonics platform can play a significant role in the second quantum revolution, supporting not only quantum photonics but also solid-state quantum systems. Quantum photonics can benefit from the unique properties of the platform, a distinctive example application being quantum key distribution, where we are developing rece...
Aminaei, Amin
THz imaging proved to be an efficient and powerful NDE method for the inspection of materials and detection of defects. Here, we present the development of a Low-Terahertz Imaging Radar(L-TIR) which is specifically designed for the evaluation of FRP composites. L-TIR will be a compact active radar with a laser pulse transmitter and a receiver which...
Longden, Joseph Boussaha, Faouzi Chaumont, Christine Ratter, Kitti Tan, Boon-Kok
Travelling wave parametric amplifiers (TWPAs) made from highly nonlinear reactive superconducting thin films have been demonstrated to be a viable technology for various quantum applications, including fundamental physics experiments such as astronomy and axion dark matter searches, as well as commercial applications like quantum computational and ...
Muslimov, Eduard Valyavin, Gennadiy Chambouleyron, Vincent Pedreros Bustos, Felipe Boudjema, Idir
We propose a design of an adaptive optics (AO) system for the high-resolution fiber-fed echelle spectrograph installed at the Nasmyth focus of the 6-m BTA telescope at the Special Astrophysical Observatory (SAO) of the Russian Academy of Sciences (RAS). The system will be based on a pyramid wavefront sensor and benefit from the experience of the La...