T
Thomas Alexander
Researcher at IBM
Publications - 19
Citations - 957
Thomas Alexander is an academic researcher from IBM. The author has contributed to research in topics: Quantum computer & Qubit. The author has an hindex of 8, co-authored 15 publications receiving 747 citations. Previous affiliations of Thomas Alexander include University of Waterloo.
Papers
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Qiskit: An Open-source Framework for Quantum Computing
Gadi Aleksandrowicz,Thomas Alexander,Panagiotis Kl. Barkoutsos,Luciano Bello,Yael Ben-Haim,David Bucher,Francisco Jose Cabrera-Hernández,Jorge Carballo-Franquis,Adrian Chen,Chun-Fu Chen,Jerry M. Chow,Antonio D. Córcoles-Gonzales,Abigail J. Cross,Andrew W. Cross,Juan Cruz-Benito,Chris Culver,Salvador De La Puente González,Enrique De La Torre,Delton Ding,Eugene F. Dumitrescu,Ivan Duran,Pieter T. Eendebak,Mark Everitt,Ismael Faro Sertage,Albert Frisch,Andreas Fuhrer,Jay M. Gambetta,Borja Godoy Gago,Juan Gomez-Mosquera,Donny Greenberg,Ikko Hamamura,Vojtech Havlicek,Joe Hellmers,Łukasz Herok,Hiroshi Horii,Shaohan Hu,Takashi Imamichi,Toshinari Itoko,Ali Javadi-Abhari,Naoki Kanazawa,Anton Karazeev,Kevin Krsulich,Peng Liu,Yang Luh,Yunho Maeng,Manoel Marques,Francisco Martín-Fernández,Douglas McClure,David McKay,Srujan Meesala,Antonio Mezzacapo,Nikolaj Moll,Diego Moreda Rodríguez,Giacomo Nannicini,P. D. Nation,Pauline J. Ollitrault,Lee James O'Riordan,Hanhee Paik,Jesús Pérez,Anna Phan,Marco Pistoia,Viktor Prutyanov,Max Reuter,Julia E. Rice,Abdón Rodríguez Davila,Raymond Harry Rudy,Mingi Ryu,Ninad Sathaye,Chris Schnabel,Eddie Schoute,Kanav Setia,Yunong Shi,Adenilton Silva,Yukio Siraichi,Seyon Sivarajah,John A. Smolin,Mathias Soeken,Hitomi Takahashi,Ivano Tavernelli,Charles Taylor,Pete Taylour,Kenso Trabing,Matthew Treinish,Wes Turner,Desiree Vogt-Lee,Christophe Vuillot,Jonathan A. Wildstrom,Jessica Wilson,Erick Winston,Christopher J. Wood,Stephen P. Wood,Stefan Wörner,Ismail Yunus Akhalwaya,Christa Zoufal +93 more
Posted Content
Qiskit Backend Specifications for OpenQASM and OpenPulse Experiments
David McKay,Thomas Alexander,Luciano Bello,Michael J. Biercuk,Lev S. Bishop,Jiayin Chen,Jerry M. Chow,Antonio Corcoles,Daniel J. Egger,Stefan Filipp,Juan Gomez,Michael R. Hush,Ali Javadi-Abhari,Diego Moreda,P. D. Nation,Brent Paulovicks,Erick Winston,Christopher J. Wood,James R. Wootton,Jay M. Gambetta +19 more
TL;DR: A specification for a common interface to backends and a standarized data structure (Qobj --- quantum object) for sending experiments to those backends via Qiskit and OpenPulse, a language for specifying pulse level control of a general quantum device independent of the specific hardware implementation are provided.
Journal ArticleDOI
Qiskit Pulse: Programming Quantum Computers Through the Cloud with Pulses
Thomas Alexander,Naoki Kanazawa,Daniel J. Egger,Lauren Capelluto,Christopher J. Wood,Ali Javadi-Abhari,David McKay +6 more
TL;DR: Qiskit Pulse as mentioned in this paper is a pulse-level programming paradigm implemented as a module within Qiskit-Terra, which allows users to explore advanced control schemes such as optimal control theory, dynamical decoupling and error mitigation.
Notebooks and Data for "Qiskit-Pulse: Programming Quantum Computers Through the Cloud with Pulses"
Thomas Alexander,Naoki Kanazawa,Daniel J. Egger,Lauren Capelluto,Christopher J. Wood,Ali Javadi-Abhari,David McKay +6 more
Journal ArticleDOI
QInfer: Statistical inference software for quantum applications
Christopher Granade,Christopher Ferrie,Ian Hincks,Steven Casagrande,Thomas Alexander,Jonathan A. Gross,Michal Kononenko,Yuval R. Sanders,Yuval R. Sanders +8 more
TL;DR: QInfer as mentioned in this paper is an open-source library for principled statistical analysis of quantum data, which makes it easy to analyze data from tomography, randomized benchmarking and Hamiltonian learning experiments either in post-processing, or online as data is acquired.