Strong coupling of a quantum dot molecule to a photonic crystal cavity

被引：10

作者：

Vora, Patrick M. ^{[1
,2
]}

Bracker, Allan S. ^{[3
]}

Carter, Samuel G. ^{[3
]}

Kim, Mijin ^{[4
]}

Kim, Chul Soo ^{[3
]}

Gammon, Daniel ^{[3
]}

机构：

[1] George Mason Univ, Dept Phys & Astron, Fairfax, VA 22030 USA

[2] George Mason Univ, Quantum Mat Ctr, Fairfax, VA 22030 USA

[3] Naval Res Lab, Washington, DC 20375 USA

[4] Sotera Def Solut Inc, Columbia, MD 21046 USA

来源：

PHYSICAL REVIEW B | 2019年 / 99卷 / 16期

关键词：

Anisotropic exchange - Cavity polaritons - Exciton transition energy - Photonic crystal cavities - Quantum dot molecules - Strong coupling - Transition strengths - Vacuum Rabi splitting;

D O I：

10.1103/PhysRevB.99.165420

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Quantum dot molecules (QDMs) have widely tunable exciton transition energies and transition strengths that can be controlled with an applied electric field. We use these properties to demonstrate in situ tuning of the vacuum Rabi splitting for a quantum dot molecule embedded in a photonic crystal cavity. Both components of the anisotropic exchange doublet have a component parallel to the cavity and are strongly coupled. This produces two QDM-cavity polaritons with properties dominated by the cavity and a third mixed-spin hybrid state with little cavity component and unusual polarization.

引用

页数：5

共 50 条

[21] Quantum and classical information processing with a single quantum dot in photonic crystal cavity
Majumdar, Arka
Faraon, Andrei
Englund, Dirk
Kim, Erik
Fushman, Ilya
Kim, Hyochul
Petroff, Pierre
Vuckovic, Jelena
2010 22ND INTERNATIONAL CONFERENCE ON INDIUM PHOSPHIDE AND RELATED MATERIALS (IPRM), 2010,
[22] Tuning the Coupling of a Single Quantum Dot to a Photonic Crystal Waveguide
Thyrrestrup, H.
Lund-Hansen, T.
Lodahl, P.
2009 CONFERENCE ON LASERS AND ELECTRO-OPTICS AND QUANTUM ELECTRONICS AND LASER SCIENCE CONFERENCE (CLEO/QELS 2009), VOLS 1-5, 2009, : 2052 - 2053
[23] Single-quantum-dot strong coupling in a semiconductor photonic crystal nanocavity side coupled to a waveguide
Hughes, S
Kamada, H
PHYSICAL REVIEW B, 2004, 70 (19) : 1 - 5
[24] Strong coupling between a single quantum dot and an L4/3 photonic crystal nanocavity
Kuruma, Kazuhiro
Ota, Yasutomo
Kakuda, Masahiro
Iwamoto, Satoshi
Arakawa, Yasuhiko
APPLIED PHYSICS EXPRESS, 2020, 13 (08)
[25] Strong coupling between two quantum dots and a photonic crystal cavity using magnetic field tuning
Kim, Hyochul
Sridharan, Deepak
Shen, Thomas C.
Solomon, Glenn S.
Waks, Edo
OPTICS EXPRESS, 2011, 19 (03): : 2589 - 2598
[26] Strain tuning of a quantum dot strongly coupled to a photonic crystal cavity
Sun, Shuo
Kim, Hyochul
Solomon, Glenn S.
Waks, Edo
APPLIED PHYSICS LETTERS, 2013, 103 (15)
[27] Strongly coupled single quantum dot in a photonic crystal waveguide cavity
Brossard, F. S. F.
Xu, X. L.
Williams, D. A.
Hadjipanayi, M.
Hugues, M.
Hopkinson, M.
Wang, X.
Taylor, R. A.
PHYSICS OF SEMICONDUCTORS: 30TH INTERNATIONAL CONFERENCE ON THE PHYSICS OF SEMICONDUCTORS, 2011, 1399
[28] Photon blockade in a photonic crystal cavity with a strongly coupled quantum dot
Faraon, Andrei
Fushman, Ilya
Englund, Dirk
Vuckovic, Jelena
ADVANCED OPTICAL CONCEPTS IN QUANTUM COMPUTING, MEMORY, AND COMMUNICATION II, 2009, 7225
[29] Probing the interaction between a single quantum dot and a photonic crystal cavity
Fushman, Ilya
Englund, Dirk
Faraon, Andrei
Vuckovic, Jelena
PHYSICA STATUS SOLIDI C - CURRENT TOPICS IN SOLID STATE PHYSICS, VOL 5, NO 9, 2008, 5 (09): : 2808 - 2815
[30] Strain Tuning of a Quantum Dot Strongly Coupled to a Photonic Crystal Cavity
Sun, Shuo
Kim, Hyochul
Solomon, Glenn S.
Waks, Edo
2014 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2014,

← 1 2 3 4 5 →