Research campaign: Macroscopic quantum resonators (MAQRO)

Autor: Rainer Kaltenbaek, Markus Arndt, Markus Aspelmeyer, Peter F Barker, Angelo Bassi, James Bateman, Alessio Belenchia, Joel Bergé, Claus Braxmaier, Sougato Bose, Bruno Christophe, Garrett D Cole, Catalina Curceanu, Animesh Datta, Maxime Debiossac, Uroš Delić, Lajos Diósi, Andrew A Geraci, Stefan Gerlich, Christine Guerlin, Gerald Hechenblaikner, Antoine Heidmann, Sven Herrmann, Klaus Hornberger, Ulrich Johann, Nikolai Kiesel, Claus Lämmerzahl, Thomas W LeBrun, Gerard J Milburn, James Millen, Makan Mohageg, David C Moore, Gavin W Morley, Stefan Nimmrichter, Lukas Novotny, Daniel K L Oi, Mauro Paternostro, C Jess Riedel, Manuel Rodrigues, Loïc Rondin, Albert Roura, Wolfgang P Schleich, Thilo Schuldt, Benjamin A Stickler, Hendrik Ulbricht, Christian Vogt, Lisa Wörner

Publikováno v: Quantum Science and Technology, 8 (1)

The objective of the proposed macroscopic quantum resonators (MAQRO) mission is to harness space for achieving long free-fall times, extreme vacuum, nano-gravity, and cryogenic temperatures to test the foundations of physics in macroscopic quantum ex

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32ad308042243de19bf2bb28de9dc3aa
https://doi.org/10.1088/2058-9565/aca3cd

Comment on 'The aestivation hypothesis for resolving Fermi's paradox'

Autor: Robin Hanson, Charles H. Bennett, C. Jess Riedel

In their article [arXiv:1705.03394], 'That is not dead which can eternal lie: the aestivation hypothesis for resolving Fermi's paradox', Sandberg et al. try to explain the Fermi paradox (we see no aliens) by claiming that Landauer's principle implies

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6451f22570f547b634e043a2b17394c8
http://arxiv.org/abs/1902.06730

Classical Branch Structure from Spatial Redundancy in a Many-Body Wave Function

Autor: C. Jess Riedel

Publikováno v: Physical review letters. 118(12)

When the wavefunction of a large quantum system unitarily evolves away from a low-entropy initial state, there is strong circumstantial evidence it develops "branches": a decomposition into orthogonal components that is indistinguishable from the cor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc657a682ef75000d328571d5052eb61
https://pubmed.ncbi.nlm.nih.gov/28388210

Quantum Brownian motion as an iterated entanglement-breaking measurement by the environment

Autor: C. Jess Riedel

Publikováno v: Physical Review A. 93

Einstein-Smoluchowski diffusion, damped harmonic oscillations, and spatial decoherence are special cases of an elegant class of Markovian quantum Brownian motion models that is invariant under linear symplectic transformations. Here we prove that for

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aee6ed52edd3ccc91caa26567bd8ea9a
https://doi.org/10.1103/physreva.93.012107

Macroscopic quantum resonators (MAQRO): 2015 Update

Autor: Keith Schwab, Sougato Bose, Peter Barker, Ulrich Johann, Norman Gürlebeck, Claus Braxmaier, Časlav Brukner, Sabine Hossenfelder, Antoine Heidmann, Astrid Lambrecht, Gerald Hechenblaikner, Catalina Curceanu, Rupert Ursin, Gerard J. Milburn, Guglielmo M. Tino, Holger Müller, Myungshik Kim, Nikolai Kiesel, Klaus Döringshoff, Claus Lämmerzahl, Kai Bongs, Albert Roura, Markus Aspelmeyer, Jan Gieseler, Martin Tajmar, Markus Arndt, Wolfgang P. Schleich, Sven Herrmann, Serge Reynaud, Bruno Christophe, Jörg Schmiedmayer, Wolfgang Ertmer, Manuel Rodrigues, Rainer Kaltenbaek, André Pilan-Zanoni, M. Chwalla, Hendrik Ulbricht, Michael Mazilu, C. Jess Riedel, Kishan Dholakia, James Bateman, Pierre-François Cohadon, Igor Pikovski, Ernst M. Rasel, Thilo Schuldt, A. M. Cruise, Lukas Novotny, Achim Peters, Angelo Bassi, Loïc Rondin, Vlatko Vedral, Mauro Paternostro

Publikováno v: EPJ Quantum Technology
EPJ Quantum Technology, Gerard Milburn, 2016, 3 (1), pp.5. 〈10.1140/epjqt/s40507-016-0043-7〉
Kaltenbaek, R, Aspelmeyer, M, Barker, P F, Bassi, A, Bateman, J, Bongs, K, Bose, S, Braxmaier, C, Brukner, Č, Christophe, B, Chwalla, M, Cohadon, P-F, Cruise, A M, Curceanu, C, Dholakia, K, Diósi, L, Döringshoff, K, Ertmer, W, Gieseler, J, Gürlebeck, N, Hechenblaikner, G, Heidmann, A, Herrmann, S, Hossenfelder, S, Johann, U, Kiesel, N, Kim, M, Lämmerzahl, C, Lambrecht, A, Mazilu, M, Milburn, G J, Müller, H, Novotny, L, Paternostro, M, Peters, A, Pikovski, I, Pilan-Zanoni, A, Rasel, E M, Reynaud, S, Riedel, C J, Rodrigues, M, Rondin, L, Roura, A, Schleich, W P, Schmiedmayer, J, Schuldt, T, Schwab, K C, Tajmar, M, Tino, G M, Ulbricht, H, Ursin, R & Vedral, V 2016, ' Macroscopic Quantum Resonators (MAQRO): 2015 update ', EPJ Quantum Technology, vol. 3, no. 5 . https://doi.org/10.1140/epjqt/s40507-016-0043-7
European physical journal quantum technology
European physical journal quantum technology, Springer, 2016, 3 (1), pp.5. ⟨10.1140/epjqt/s40507-016-0043-7⟩
European physical journal quantum technology, 2016, 3 (1), pp.5. ⟨10.1140/epjqt/s40507-016-0043-7⟩

Do the laws of quantum physics still hold for macroscopic objects - this is at the heart of Schr\"odinger's cat paradox - or do gravitation or yet unknown effects set a limit for massive particles? What is the fundamental relation between quantum phy

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49decadb81333eef48b12ef8f77e5002
https://resolver.caltech.edu/CaltechAUTHORS:20160523-080435297