Colloquium: Atomtronic circuits: From many-body physics to quantum technologies

被引：100

作者：

Amico, Luigi ^{[1
,2
,3
,4
]}

Anderson, Dana ^{[5
,6
]}

Boshier, Malcolm ^{[7
]}

Brantut, Jean -Philippe ^{[8
]}

Kwek, Leong-Chuan ^{[3
,4
,9
]}

Minguzzi, Anna ^{[10
,11
]}

von Klitzing, Wolf ^{[12
]}

机构：

[1] Quantum Res Ctr, Technol Innovat Inst, Abu Dhabi 9639, U Arab Emirates

[2] INFN, Sez Catania, Via Santa Sofia 64, I-95127 Catania, Italy

[3] Natl Univ Singapore, Ctr Quantum Technol, 3 Sci Dr 2, Singapore 117543, Singapore

[4] CNRS UNS NUS NTU Int Joint Res Unit, MajuLab, UMI 3654, Singapore 117543, Singapore

[5] Univ Colorado, Dept Phys, Boulder, CO 80309 USA

[6] Univ Colorado, JILA, Boulder, CO 80309 USA

[7] Los Alamos Natl Lab, MPA Div, Los Alamos, NM 87545 USA

[8] Ecole Polytech Fed Lausanne, Inst Phys, CH-1015 Lausanne, Switzerland

[9] Nanyang Technol Univ, Inst Adv Studies, 60 Nanyang View, Singapore 639673, Singapore

[10] Univ Grenoble Alpes, F-38000 Grenoble, France

[11] CNRS, LPMMC, F-38000 Grenoble, France

[12] Fdn Res & Technol Hellas, Inst Elect Struct & Laser, Iraklion 70013, Greece

来源：

REVIEWS OF MODERN PHYSICS | 2022年 / 94卷 / 04期

关键词：

BOSE-EINSTEIN CONDENSATION; GUIDING NEUTRAL ATOMS; BEAM SPLITTER; PERSISTENT CURRENTS; DOUBLE-WELL; COLD ATOMS; ELECTRON CORRELATIONS; PHASE-TRANSITIONS; ULTRACOLD ATOMS; NOBEL LECTURE;

D O I：

10.1103/RevModPhys.94.041001

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Atomtronics is an emerging field that aims to manipulate ultracold atom moving in matter-wave circuits for fundamental studies in both quantum science and technological applications. In this Colloquium, recent progress in matter-wave circuitry and atomtronics-based quantum technology is reviewed. After an introduction to the basic physical principles and the key experimental techniques needed to realize atomtronic systems, the physics of matter waves in simple circuits such as ring traps and two-terminal systems is described. The main experimental observations and outstanding questions are discussed. Also presented are possible applications to a broad range of quantum technologies, from quantum sensing with atom interferometry to future quantum simulation and quantum computation architectures.

引用

页数：30

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