Negative circular polarization dynamics in InP/InGaP quantum dots

S V Nekrasov; Yu G Kusrayev; I A Akimov; V L Korenev; L Langer; M Salewski

首页> 外文期刊>Journal of Physics: Conference Series >Negative circular polarization dynamics in InP/InGaP quantum dots

【24h】

Negative circular polarization dynamics in InP/InGaP quantum dots

机译：InP / InGaP量子点中的负圆极化动力学

获取原文

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

Photoluminescence(PL)negativecircularpolarization(NCP)dynamicsofInP/InGaPquantumdots(QDs)wasstudied.TimeresolvedmeasurementsofPLdemonstratedthatNCPvanishes,whentransversemagneticfieldisapplied,whileoscillationsofpolarization(thataretypicalforbothlow-dimensionalandbulkmaterials)donotoccur.Holeg-factorspreadintheQDensemblewassupposedtobethemostprobablereasonforsuchNCPmagneticfieldbehavior.ThedependenceofNCPdynamicsontherepetitionperiodofexcitationlaserpulseswasinvestigated.Incaseoffairlysmallrepetitionperiod(T=13.3ns)longlivingNCP(13.3nst133ns)wasdetected,whatwasascribedtoresidentelectronspinorientation,accumulatedduringmanylaserpulses.Inthatregimemorethanoneluminescencepolarizationdecaytimeexist...

机译：光致发光（PL）negativecircularpolarization（NCP）dynamicsofInP / InGaPquantumdots（量子点）wasstudied.TimeresolvedmeasurementsofPLdemonstratedthatNCPvanishes，whentransversemagneticfieldisapplied，whileoscillationsofpolarization（thataretypicalforbothlow-dimensionalandbulkmaterials）donotoccur.Holeg-factorspreadintheQDensemblewassupposedtobethemostprobablereasonforsuchNCPmagneticfieldbehavior.ThedependenceofNCPdynamicsontherepetitionperiodofexcitationlaserpulseswasinvestigated.Incaseoffairlysmallrepetitionperiod（T = 13.3ns）longlivingNCP（13.3ns

著录项

来源
《Journal of Physics: Conference Series》 |2016年第1期|共页
作者
S V Nekrasov; Yu G Kusrayev; I A Akimov; V L Korenev; L Langer; M Salewski;
展开▼
作者单位

展开▼
收录信息
原文格式 PDF
正文语种
中图分类物理学;
关键词
入库时间 2022-08-18 17:02:37

相似文献

外文文献
中文文献
专利

1. Temperature-dependent luminescence of InP quantum dots coupled with an InGaP quantum well and of InP quantum dots in a quantum well [J] . X. B. Zhang, J. H. Ryou, R. D. Dupuis, Applied Physics Letters . 2005,第20期

机译：与InGaP量子阱耦合的InP量子点和量子阱中InP量子点的温度相关发光
2. Polarization anisotropy of exciton in self-assembled elliptical InP/InGaP quantum dots [J] . Kim Inhong, Kiba Takayuki, Murayama Akihiro, Current applied physics: the official journal of the Korean Physical Society . 2015,第6期

机译：自组装椭圆形InP / InGaP量子点中激子的极化各向异性
3. Polarization anisotropy of exciton in self-assembled elliptical InP/InGaP quantum dots [J] . Kim Inhong, Kiba Takayuki, Murayama Akihiro, Current applied physics: the official journal of the Korean Physical Society . 2015,第6期

机译：自组装椭圆形InP / InGaP量子点中激子的极化各向异性
4. Low-threshold room-temperature continuous-wave InP quantum dot coupled to InGaP quantum well heterorstructure lasers grown by metalorganic chemical vapor deposition [C] . Heller R.D., Walter G., Holonyak N. Jr., Indium Phosphide and Related Materials, 2003. International Conference on . 2003

机译：低阈值室温连续波InP量子点与通过金属有机化学气相沉积法生长的InGaP量子阱异质结构激光器耦合
5. Synthesis, Stability and Dynamic Surface Chemistry of InP-Based Core/Shell Quantum Dots [D] . Brown, Richard Patrick. 2020

机译：基于INP的核心/壳量子点的合成，稳定性和动态表面化学
6. Exciton Fine Structure and Lattice Dynamics in InP/ZnSeCore/Shell Quantum Dots [O] . Annalisa Brodu, Mariana V. Ballottin, Jonathan Buhot, -1

机译：InP / ZnSe中的激子精细结构和晶格动力学核/壳量子点
7. EFFECT OF NUCLEAR SPINS ON THE ELECTRON SPIN DYNAMICS IN NEGATIVELY CHARGED InP QUANTUM DOTS [O] . I. V. IGNATIEV, I. YA. GERLOVIN, S. YU. VERBIN, 2007

机译：核旋转对带负电的INP量子点电子自旋动力学的影响

Negative circular polarization dynamics in InP/InGaP quantum dots

摘要

著录项

相似文献

相关主题

期刊订阅