1.

Record Nr.

UNIORUON00225736

Autore

BRUKNER, Josef

Titolo

Vetsí poesticky slovnik / Josef Brukner, Jiri Filip

Pubbl/distr/stampa

Praha, : Ceskoslovensky spisovatel klub pratel poezie, 1968

Descrizione fisica

321 p. ; 18 cm.

Altri autori (Persone)

FILIP, Jiri

Disciplina

891.86

Soggetti

POESIA CECA

Lingua di pubblicazione

Ceco

Formato

Materiale a stampa

Livello bibliografico

Monografia

2.

Record Nr.

UNINA9910300543603321

Autore

Ding Dong-Sheng

Titolo

Broad Bandwidth and High Dimensional Quantum Memory Based on Atomic Ensembles / / by Dong-Sheng Ding

Pubbl/distr/stampa

Singapore : , : Springer Singapore : , : Imprint : Springer, , 2018

ISBN

981-10-7476-3

Edizione

[1st ed. 2018.]

Descrizione fisica

1 online resource (XXII, 122 p. 49 illus., 42 illus. in color.)

Collana

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

Disciplina

530.1201514

Soggetti

Quantum optics

Quantum computers

Spintronics

Information storage and retrieval

Microwaves

Optical engineering

Quantum Optics

Quantum Information Technology, Spintronics

Information Storage and Retrieval

Microwaves, RF and Optical Engineering

Lingua di pubblicazione

Inglese



Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di bibliografia

Includes bibliographical references.

Nota di contenuto

Introduction -- Quantum memory of orbital angular momentum and its’ superposition -- Quantum memory single photon’s high-dimensional state -- Two-dimensional orbital angular momentum entanglement storage -- Raman quantum memory of high-dimensional entanglement -- Raman quantum memory polarized entanglement -- Conclusion and Outlook.

Sommario/riassunto

This thesis presents an experimental study of quantum memory based on cold atomic ensembles and discusses photonic entanglement. It mainly focuses on experimental research on storing orbital angular momentum, and introduces readers to methods for storing a single photon carried by an image or an entanglement of spatial modes. The thesis also discusses the storage of photonic entanglement using the Raman scheme as a step toward implementing high-bandwidth quantum memory. The storage of photonic entanglement is central to achieving long-distance quantum communication based on quantum repeaters and scalable linear optical quantum computation. Addressing this key issue, the findings presented in the thesis are very promising with regard to future high-speed and high-capacity quantum communications.