Dr. Gonzalo Agustin Alvarez

Profile

Academic positionLecturer, Assistant Professor, Researcher
Research fieldsAtomic Physics, Molecular Physics, Laser Physics,Experimental Condensed Matter Physics,Spectroscopy
Keywordsmagnetic resonance imaging, magnetic resonance spectroscopy, decoherence, quantum information processing, spin dynamics

Current contact address

CountryArgentina
CitySan Carlos de Bariloche
InstitutionComision Nacional de Energia Atomica
InstituteCentro Atomico Bariloche
Homepagehttp://fisica.cab.cnea.gov.ar/galvarez

Host during sponsorship

Prof. Dr. Dieter SuterLehrstuhl für Experimentelle Physik 3, Technische Universität Dortmund, Dortmund
Start of initial sponsorship01/03/2009

Program(s)

2008Humboldt Research Fellowship Programme for Postdocs

Publications (partial selection)

2015Gonzalo A. Álvarez, Dieter Suter, Robin Kaiser: Localization-delocalization transition in the dynamics of dipolar-coupled nuclear spins. In: Science, 2015, 846-848
2014Joachim Stolze, Gonzalo A. Alvarez, Omar Osenda, and Analia Zwick: Robustness of Spin-Chain State-Transfer Schemes. In: Georgios M. Nikolopoulos and Igor Jex, Quantum State Transfer and Network Engineering. Springer-Verlag, 2014. 149-182
2013Gonzalo A. Alvarez, Robin Kaiser, and Dieter Suter: Quantum simulations of localization effects with dipolar interactions. In: Ann. Phys. (Berlin), 2013, 833-844
2012Christian O. Bretschneider, Gonzalo A. Alvarez, Gershon Kurizki, Lucio Frydman: Controlling Spin-Spin Network Dynamics by Repeated Projective Measurements. In: Phys. Rev. Lett., 2012, 140403
2012Pieter E. S. Smith, Guy Bensky, Gonzalo A. Alvarez, Gershon Kurizki, Lucio Frydman: Shift-driven modulations of spin-echo signals. In: Proc. Natl. Acad. Sci. U. S. A., 2012, 5958-5961
2011Gonzalo A. Alvarez, Dieter Suter: Localization effects induced by decoherence in superpositions of many-spin quantum states. In: PHYSICAL REVIEW A, 2011, 012320
2011Gonzalo A. Alvarez, Dieter Suter: Measuring the spectrum of colored noise by dynamical decoupling. In: Physical Review Letters , 2011, 230501
2011Ashok Ajoy, Gonzalo A. Alvarez, and Dieter Suter: Optimal pulse spacing for dynamical decoupling in the presence of a purely-dephasing spin-bath. In: Physical Review A, 2011, 032303
2011Alexandre M. Souza, Gonzalo A. Alvarez, and Dieter Suter: Robust Dynamical Decoupling for Quantum Computing and Quantum Memory. In: Physical Review Letters, 2011, 240501
2011Analia Zwick, Gonzalo A. Alvarez, Joachim Stolze, Omar Osenda: Robustness of spin-coupling distributions for perfect quantum state transfer. In: PHYSICAL REVIEW A, 2011, 022311
2010Gonzalo A. Alvarez, Ernesto P. Danieli, Patricia R. Levstein, and Horacio M. Pastawski: Decoherence as attenuation of mesoscopic echoes in a spin-chain channel. In: Physical Review A, 2010, 012310
2010Gonzalo A. Alvarez, Dieter Suter: NMR Quantum Simulation of Localization Effects Induced by Decoherence. In: Phys. Rev. Lett., 2010, 230403
2010Gonzalo A. Alvarez, Mor Mishkovsky, Ernesto P. Danieli, Patricia R. Levstein, Horacio M. Pastawski, and Lucio Frydman: Perfect state transfers by selective quantum interferences within complex spin networks. In: Phys. Rev. A (R), 2010, 060302
2010Gonzalo A. Alvarez, Ashok Ajoy, Xinhua Peng, and Dieter Suter: Performance comparison of dynamical decoupling sequences for a qubit in a rapidly fluctuating spin bath. In: Physical Review A, 2010, 042306
2010Gonzalo A. Alvarez, D. D. Bhaktavatsala Rao, Lucio Frydman, and Gershon Kurizki: Zeno and Anti-Zeno Polarization Control of Spin Ensembles by Induced Dephasing. In: Physical Review Letters, 2010, 160401