Search Results - "Trotta, R"

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  1. 1

    Applications of Bayesian model selection to cosmological parameters by Trotta, Roberto

    “…Bayesian model selection is a tool for deciding whether the introduction of a new parameter is warranted by the data. I argue that the usual sampling statistic…”
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    BAYESIAN ANALYSIS OF COSMIC RAY PROPAGATION: EVIDENCE AGAINST HOMOGENEOUS DIFFUSION by Jóhannesson, G., Austri, R. Ruiz de, Vincent, A. C., Moskalenko, I. V., Orlando, E., Porter, T. A., Strong, A. W., Trotta, R., Feroz, F., Graff, P., Hobson, M. P.

    Published in The Astrophysical journal (10-06-2016)
    “…ABSTRACT We present the results of the most complete scan of the parameter space for cosmic ray (CR) injection and propagation. We perform a Bayesian search of…”
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    New constraints on anisotropic expansion from supernovae Type Ia by Rahman, W, Trotta, R, Boruah, S S, Hudson, M J, van Dyk, D A

    “…ABSTRACT We re-examine the contentious question of constraints on anisotropic expansion from Type Ia supernovae (SNIa) in the light of a novel determination of…”
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  4. 4

    STACCATO: a novel solution to supernova photometric classification with biased training sets by Revsbech, E. A., Trotta, R., van Dyk, D. A.

    “…Abstract We present a new solution to the problem of classifying Type Ia supernovae from their light curves alone given a spectroscopically confirmed but…”
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    Universal recovery of the energy-level degeneracy of bright excitons in InGaAs quantum dots without a structure symmetry by Trotta, R, Zallo, E, Ortix, C, Atkinson, P, Plumhof, J D, van den Brink, J, Rastelli, A, Schmidt, O G

    Published in Physical review letters (01-10-2012)
    “…The lack of structural symmetry which usually characterizes semiconductor quantum dots lifts the energetic degeneracy of the bright excitonic states and…”
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    Entanglement Swapping with Photons Generated on Demand by a Quantum Dot by Basso Basset, F., Rota, M. B., Schimpf, C., Tedeschi, D., Zeuner, K. D., Covre da Silva, S. F., Reindl, M., Zwiller, V., Jöns, K. D., Rastelli, A., Trotta, R.

    Published in Physical review letters (14-10-2019)
    “…Photonic entanglement swapping, the procedure of entangling photons without any direct interaction, is a fundamental test of quantum mechanics and an essential…”
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    A light-hole exciton in a quantum dot by Huo, Y. H., Witek, B. J., Kumar, S., Cardenas, J. R., Zhang, J. X., Akopian, N., Singh, R., Zallo, E., Grifone, R., Kriegner, D., Trotta, R., Ding, F., Stangl, J., Zwiller, V., Bester, G., Rastelli, A., Schmidt, O. G.

    Published in Nature physics (01-01-2014)
    “…A light-hole exciton is a quasiparticle formed from a single electron bound to a single light hole. This type of fundamental excitation, if confined inside a…”
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    Nanomembrane Quantum-Light-Emitting Diodes Integrated onto Piezoelectric Actuators by Trotta, R., Atkinson, P., Plumhof, J. D., Zallo, E., Rezaev, R. O., Kumar, S., Baunack, S., Schröter, J. R., Rastelli, A., Schmidt, O. G.

    Published in Advanced materials (Weinheim) (22-05-2012)
    “…We integrate resonant‐cavity light‐emitting diodes containing quantum dots onto substrates with giant piezoelectric response. Via strain, the energy of the…”
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    Profile likelihood maps of a 15-dimensional MSSM by Strege, C., Bertone, G., Besjes, G. J., Caron, S., Ruiz de Austri, R., Strubig, A., Trotta, R.

    Published in The journal of high energy physics (12-09-2014)
    “…A bstract We present statistically convergent profile likelihood maps obtained via global fits of a phenomenological Minimal Supersymmetric Standard Model with…”
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  13. 13

    Improved constraints on cosmological parameters from Type Ia supernova data by March, M. C., Trotta, R., Berkes, P., Starkman, G. D., Vaudrevange, P. M.

    “…We present a new method based on a Bayesian hierarchical model to extract constraints on cosmological parameters from Type Ia supernova (SNIa) data obtained…”
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  14. 14

    Quantum teleportation with imperfect quantum dots by Basso Basset, F., Salusti, F., Schweickert, L., Rota, M. B., Tedeschi, D., Covre da Silva, S. F., Roccia, E., Zwiller, V., Jöns, K. D., Rastelli, A., Trotta, R.

    Published in npj quantum information (2021)
    “…Efficient all-photonic quantum teleportation requires fast and deterministic sources of highly indistinguishable and entangled photons. Solid-state-based…”
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    Signatures of the Optical Stark Effect on Entangled Photon Pairs from Resonantly Pumped Quantum Dots by Basso Basset, F., Rota, M. B., Beccaceci, M., Krieger, T. M., Buchinger, Q., Neuwirth, J., Huet, H., Stroj, S., Covre da Silva, S. F., Ronco, G., Schimpf, C., Höfling, S., Huber-Loyola, T., Rastelli, A., Trotta, R.

    Published in Physical review letters (20-10-2023)
    “…Two-photon resonant excitation of the biexciton-exciton cascade in a quantum dot generates highly polarization-entangled photon pairs in a near-deterministic…”
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    Standardizing Type Ia supernovae optical brightness using near-infrared rebrightening time by Shariff, H, Dhawan, S, Jiao, X, Leibundgut, B, Trotta, R, van Dyk, D A

    “…Accurate standardization of Type Ia supernovae (SNIa) is instrumental to the usage of SNIa as distance indicators. We analyse a homogeneous sample of 22 low-z…”
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    Identification of a Human Endonuclease Complex Reveals a Link between tRNA Splicing and Pre-mRNA 3′ End Formation by Paushkin, Sergey V, Patel, Meenal, Furia, Bansri S, Peltz, Stuart W, Trotta, Christopher R

    Published in Cell (30-04-2004)
    “…tRNA splicing is a fundamental process required for cell growth and division. The first step in tRNA splicing is the removal of introns catalyzed in yeast by…”
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    Strain-induced active tuning of the coherent tunneling in quantum dot molecules by Zallo, E., Trotta, R., Křápek, V., Huo, Y. H., Atkinson, P., Ding, F., Šikola, T., Rastelli, A., Schmidt, O. G.

    “…We demonstrate experimentally the possibility to manipulate the coupling strength in an asymmetric pair of electronically coupled InGaAs quantum dots by using…”
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