Excitonic polaritons in Fibonacci quasicrystals

被引：44

作者：

Hendrickson, J. ^{[1
]}

Richards, B. C. ^{[1
]}

Sweet, J. ^{[1
]}

Khitrova, G. ^{[1
]}

Poddubny, A. N. ^{[2
]}

Ivchenko, E. L. ^{[2
]}

Wegener, M. ^{[3
]}

Gibbs, H. M. ^{[1
]}

机构：

[1] Univ Arizona, Coll Opt Sci, Tucson, AZ 85721 USA

[2] AF Ioffe Phys Tech Inst, St Petersburg 194021, Russia

[3] Univ Karlsruhe TH, Inst Angew Phys, D-76131 Karlsruhe, Germany

来源：

OPTICS EXPRESS | 2008年 / 16卷 / 20期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1364/OE.16.015382

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The fabrication and characterization of light-emitting one-dimensional photonic quasicrystals based on excitonic resonances is reported. The structures consist of high-quality GaAs/AlGaAs quantum wells grown by molecular-beam epitaxy with wavelength-scale spacings satisfying a Fibonacci sequence. The polaritonic (resonant light-matter coupling) effects and light emission originate from the quantum well excitonic resonances. Measured reflectivity spectra as a function of detuning between emission and Bragg wavelength are in good agreement with excitonic polariton theory. Photoluminescence experiments show that active photonic quasicrystals, unlike photonic crystals, can be good light emitters: While their long-range order results in a stopband similar to that of photonic crystals, the lack of periodicity results in strong emission. (C) 2008 Optical Society of America

引用

页码：15382 / 15387

页数：6

共 50 条

[31] Higher-order topology in Fibonacci quasicrystals
Ouyang, Chaozhi
He, Qinghua
Xu, Dong-Hui
Liu, Feng
PHYSICAL REVIEW B, 2024, 110 (07)
[32] RENORMALIZATION, FREEZING PHASE TRANSITIONS AND FIBONACCI QUASICRYSTALS
Bruin, Henk
Leplaideur, Renaud
ANNALES SCIENTIFIQUES DE L ECOLE NORMALE SUPERIEURE, 2015, 48 (03): : 739 - 763
[33] Physical nature of critical modes in Fibonacci quasicrystals
Maciá, E
PHYSICAL REVIEW B, 1999, 60 (14): : 10032 - 10036
[34] Reflectance and emission spectra of excitonic polaritons in GaN
Torii, K
Deguchi, T
Sota, T
Suzuki, K
Chichibu, S
Nakamura, S
PHYSICAL REVIEW B, 1999, 60 (07): : 4723 - 4730
[35] Excitonic polaritons of zinc diarsenide single crystals
Syrbu, N. N.
Stamov, I. G.
Zalamai, V. V.
Dorogan, A.
PHYSICA B-CONDENSED MATTER, 2017, 506 : 183 - 191
[36] TRANSMISSION AND DAMPING OF EXCITONIC POLARITONS IN CDS - COMMENT
GOURDON, C
LAVALLARD, P
PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1986, 138 (01): : K29 - K30
[37] Bardasis-Schrieffer polaritons in excitonic insulators
Sun, Zhiyuan
Millis, Andrew J.
PHYSICAL REVIEW B, 2020, 102 (04)
[38] EXCITONIC POLARITONS AND BIEXCITONS IN PbI2.
Levy, R.
Bivas, A.
Honerlage, B.
Yu, Q.H.
Physica B: Physics of Condensed Matter & C: Atomic, Molecular and Plasma Physics, Optics, 1980, 105 (1-3): : 78 - 82
[39] Plasmon polaritons in photonic metamaterial Fibonacci superlattices
Reyes-Gomez, E.
Raigoza, N.
Cavalcanti, S. B.
de Carvalho, C. A. A.
Oliveira, L. E.
PHYSICAL REVIEW B, 2010, 81 (15)
[40] Propagation of confined excitonic polaritons at high densities
Neukirch, U
Wundke, K
PHYSICAL REVIEW B, 1997, 55 (23): : 15408 - 15411

← 1 2 3 4 5 →