R
Rainer Blatt
Researcher at University of Innsbruck
Publications - 434
Citations - 39148
Rainer Blatt is an academic researcher from University of Innsbruck. The author has contributed to research in topics: Ion & Qubit. The author has an hindex of 86, co-authored 419 publications receiving 33415 citations. Previous affiliations of Rainer Blatt include University of Colorado Boulder & National Institute of Standards and Technology.
Papers
More filters
Journal ArticleDOI
Ultraviolet Laser Pulses with Multigigahertz Repetition Rate and Multiwatt Average Power for Fast Trapped-Ion Entanglement Operations
M. I. Hussain,M. I. Hussain,D. Heinrich,D. Heinrich,M. Guevara-Bertsch,M. Guevara-Bertsch,E. Torrontegui,E. Torrontegui,Juan José García-Ripoll,Christian F. Roos,Christian F. Roos,Rainer Blatt,Rainer Blatt +12 more
TL;DR: In this paper, an ultrafast entangling-gate source based on a frequency comb was proposed for two-qubit gate operation in trapped ions, where the source generates bursts of several hundred mode-locked pulses with pulse energy approximately 800 pJ at 5 GHz repetition rate at 393.3 nm.
Journal ArticleDOI
Efficient ion-photon qubit SWAP gate in realistic ion cavity-QED systems without strong coupling
TL;DR: A SWAP gate based on realistic cavity-QED systems with 171Yb+, 40Ca+ and 138Ba+ ions is presented, demonstrating that efficient photon-ion qubit exchange, a valuable building block for scalable quantum computation, is practically attainable with current experimental capabilities.
Journal ArticleDOI
Electric-field noise in a high-temperature superconducting surface ion trap
TL;DR: In this article, a surface ion trap made from the high-temperature superconductor YBCO, a promising material for future trap designs, is presented, where voltage noise from superconducting electrode leads is negligible within the sensitivity of the trap.
Experimental Characterization of Quantum Dynamics Through Many-Body Interactions
Daniel Nigg,Julio T. Barreiro,Philipp Schindler,Masoud Mohseni,Thomas Monz,M. Chwalla,Markus Hennrich,Rainer Blatt +7 more
TL;DR: Nigg et al. as mentioned in this paper proposed a method to combine the Nigg-Barreiro algorithm with the Blatt algorithm to solve the problem of Nigg's Nigg algorithm.
Proceedings ArticleDOI
An ion-cavity interface for quantum networks
Tracy E. Northup,Bernardo Casabone,Konstantin Friebe,Klemens Schüppert,Florian R. Ong,Moonjoo Lee,Dario A. Fioretto,Konstantin Ott,Sébastien Garcia,Jakob Reichel,Rainer Blatt +10 more
TL;DR: In this article, the phase of a two-ion entangled state was tuned between sub-and super-radiance to enhance the transfer of quantum information onto a photon from a logical qubit encoded in the two ions.