1.

Record Nr.

UNISA990000290500203316

Autore

MONTAGU, Mary Wortley

Titolo

Tra le donne turche : lettere 1716-1718 / Mary Wortley Montagu ; introduzione di Anita Desai ; edizione inglese a cura di Malcom Jack ; a cura di Ferdinanda Invrea

Pubbl/distr/stampa

Milano : R. Archinto, 1993

ISBN

88-7768-112-8

Descrizione fisica

153 p. ; 20 cm

Collana

Lettere

Disciplina

826.5

Collocazione

VII.3.A. 1809(II i C 1576

Lingua di pubblicazione

Italiano

Formato

Materiale a stampa

Livello bibliografico

Monografia



2.

Record Nr.

UNINA9910695948003321

Titolo

Department of Homeland Security [[electronic resource] ] : progress and challenges in implementing the Department's acquisition oversight plan : report to congressional committees

Pubbl/distr/stampa

[Washington, D.C.] : , : U.S. Govt. Accountability Office, , [2007]

Descrizione fisica

ii, 17 pages : digital, PDF file

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Title from title screen (viewed on July 10, 2007).

"June 2007."

Paper version available from: U.S. Govt. Accountability Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548.

"GAO-07-900."

Nota di bibliografia

Includes bibliographical references.



3.

Record Nr.

UNINA9910427689203321

Autore

Strathearn Aidan

Titolo

Modelling Non-Markovian Quantum Systems Using Tensor Networks / / by Aidan Strathearn

Pubbl/distr/stampa

Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020

ISBN

3-030-54975-5

Edizione

[1st ed. 2020.]

Descrizione fisica

1 online resource (113 pages)

Collana

Springer Theses, Recognizing Outstanding Ph.D. Research, , 2190-5053

Disciplina

530.12011

Soggetti

Quantum theory

Mathematical physics

Statistics

Probabilities

Quantum Physics

Theoretical, Mathematical and Computational Physics

Statistics and Computing/Statistics Programs

Probability Theory and Stochastic Processes

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di contenuto

Introduction -- Background -- Method -- Results -- Conclusion.

Sommario/riassunto

This thesis presents a revolutionary technique for modelling the dynamics of a quantum system that is strongly coupled to its immediate environment. This is a challenging but timely problem. In particular it is relevant for modelling decoherence in devices such as quantum information processors, and how quantum information moves between spatially separated parts of a quantum system. The key feature of this work is a novel way to represent the dynamics of general open quantum systems as tensor networks, a result which has connections with the Feynman operator calculus and process tensor approaches to quantum mechanics. The tensor network methodology developed here has proven to be extremely powerful: For many situations it may be the most efficient way of calculating open quantum dynamics. This work is abounds with new ideas and invention, and is



likely to have a very significant impact on future generations of physicists.