Excitonic and biexcitonic effects in the coherent optical response of semiconductor quantum dots

被引：7

作者：

Hohenester, U

Rossi, F

Molinari, E

机构：

[1] Univ Modena, Ist Nazl Fis Mat, I-41100 Modena, Italy

[2] Univ Modena, Dipartimento Fis, I-41100 Modena, Italy

[3] Politecn Torino, Dipartimento Fis, I-10129 Turin, Italy

来源：

PHYSICA B-CONDENSED MATTER | 1999年 / 272卷 / 1-4期

关键词：

quantum dots; exciton-exciton interaction;

D O I：

10.1016/S0921-4526(99)00231-8

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We analyze few-particle effects in the coherent optical spectra of semiconductor quantum dots using a density-matrix approach that explicitly accounts for exciton-exciton interactions. A consistent description of additional peaks appearing at high photoexcitation density is given. (C) 1999 Elsevier Science B.V. All rights reserved.

引用

页码：1 / 4

页数：4

共 50 条

[41] Magneto-optical study of nonmagnetic quantum dots coupled to a magnetic semiconductor quantum well [J].

Lee, S ;

Dobrowolska, M ;

Furdyna, JK .

PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES, 2005, 26 (1-4) :271-275

[42] Optical manipulation of photo-induced current in spherical semiconductor quantum dots by optical vortices [J].

Koksal, Koray ;

Koc, Fatih .

PHILOSOPHICAL MAGAZINE, 2016, 96 (25) :2686-2695

[43] Optical initialisation and control of carrier and nuclear spins in individual semiconductor quantum dots [J].

Marie, X. ;

Krebs, O. ;

Urbaszek, B. ;

Belhadj, T. ;

Simon, C. -M. ;

Lemaitre, A. ;

Voisin, P. ;

Amand, T. .

SPINTRONICS, 2008, 7036

[44] Electronic and Optical Properties of Group-III-Nitride Semiconductor Quantum Dots [J].

Mourad, D. ;

Schulz, S. ;

Czycholl, G. .

PHYSICS OF SEMICONDUCTORS, 2009, 1199 :285-286

[45] Semiconductor quantum dots and metal nanoparticles: syntheses, optical properties, and biological applications [J].

Vasudevanpillai Biju ;

Tamitake Itoh ;

Abdulaziz Anas ;

Athiyanathil Sujith ;

Mitsuru Ishikawa .

Analytical and Bioanalytical Chemistry, 2008, 391 :2469-2495

[46] Optical Microlithography of Perovskite Quantum Dots/Organic Semiconductor Heterojunctions for Neuromorphic Photosensors [J].

Wu, Yue ;

Dai, Shilei ;

Liu, Xu ;

Guo, Pu ;

Zhang, Junyao ;

Sun, Tongrui ;

Guo, Ziyi ;

Xu, Yutong ;

Liang, Haixia ;

Xiong, Lize ;

Hu, Huawei ;

Huang, Jia .

ADVANCED FUNCTIONAL MATERIALS, 2024, 34 (23)

[47] An optical limiting study in aminophenoxy substituted phthalocyanine in the presence of semiconductor quantum dots [J].

Nwaji, Njemuwa ;

Mack, John ;

Nyokong, Tebello .

JOURNAL OF LUMINESCENCE, 2018, 203 :247-256

[48] Semiconductor quantum dots and metal nanoparticles: syntheses, optical properties, and biological applications [J].

Biju, Vasudevanpillai ;

Itoh, Tamitake ;

Anas, Abdulaziz ;

Sujith, Athiyanathil ;

Ishikawa, Mitsuru .

ANALYTICAL AND BIOANALYTICAL CHEMISTRY, 2008, 391 (07) :2469-2495

[49] Acoustic and optical phonon scattering rates in narrow gap semiconductor quantum dots [J].

Alcalde, AM ;

Marques, GE .

PROCEEDINGS OF THE 10TH INTERNATIONAL CONFERENCE ON NARROW GAP SEMICONDUCTORS AND RELATED SMALL ENERGY PHENOMENA, PHYSICS AND APPLICATIONS, 2001, 2 :175-177

[50] Quantum size effects in nanostructures: Engineering the optical properties of quantum dots [J].

Abu-Assy, M. K. ;

Taha, Juhaina M. ;

El-Wahab, Z. A. .

PHYSICA B-CONDENSED MATTER, 2024, 690

← 1 2 3 4 5 →