Negative magnetopolarization in thermally annealed self-assembled quantum dots

E Margapoti, L Worschech, S Mahapatra… - Physical Review B …, 2008 - APS
… A negative magnetic dispersion of the degree of circular polarization is reported for the …
polarization measurements, we detected the degree of circular polarization DCP=(I− …

Polarization-correlated photon pairs from a single quantum dot

C Santori, D Fattal, M Pelton, GS Solomon… - Physical Review B, 2002 - APS
… of the polarization correlation properties of photon pairs emitted through biexciton decay in
a single InAs quantum dot. … 45, and R and L are the orthogonal circular polarizations. For …

Spin redistribution due to Pauli blocking in quantum dots

VK Kalevich, M Paillard, KV Kavokin, X Marie… - Physical Review B, 2001 - APS
… InAs/GaAs quantum dots QD’s by time-resolved photoluminescence PL. The electron
polarization of the QD discrete energy levels is determined from the circular polarization of the QD …

Polarization anisotropy of the emission from type-II quantum dots

P Klenovský, D Hemzal, P Steindl, M Zíkova, V Křápek… - Physical Review B, 2015 - APS
… the polarization response of the emission from type-II GaAsSb capped InAs quantum dots. …
This is verified experimentally by polarization resolved photoluminescence measurements …

Mechanically Tunable Circularly Polarized Luminescence of Liquid Crystal‐Templated Chiral Perovskite Quantum Dots

X Zhang, L Li, Y Chen, C Valenzuela, Y Liu… - Angewandte …, 2024 - Wiley Online Library
… The first is to directly stack a CLC layer that functions as a circular polarizer on an achiral
PQD coating.[13] The second is to utilize nanoporous CLC polymeric film as chiral templates …

Enhancing Circularly Polarized Luminescence in Quantum Dots through Chiral Coordination-Mediated Growth at the Liquid/Liquid Interface

J Cai, AA Liu, XH Shi, H Fu, W Zhao, L Xu… - Journal of the …, 2023 - ACS Publications
… CdSe@ZnS nanofilms, which were captured without circular polarized, through a right-handed
circular polarizer and a left-handed circular polarizer, respectively. The width is 1 cm (…

[HTML][HTML] Elliptical quantum dots as on-demand single photons sources with deterministic polarization states

CH Teng, L Zhang, TA Hill, B Demory, H Deng… - Applied Physics …, 2015 - pubs.aip.org
… -defined linear polarization states. In this study, we demonstrate elliptical quantum dot (QD) …
pre-defined quantum state determined by the orientation of the QD. A high degree of linear …

Optical spin polarization and exchange interaction in doubly charged InAs self-assembled quantum dots

VK Kalevich, IA Merkulov, AY Shiryaev, KV Kavokin… - Physical Review B …, 2005 - APS
… optical spin polarization in InAs/GaAs quantum dots QDs with … Spin polarization was registered
by the circular polarization of … The spin state was found to be radically different in the dots

Circular dichroism in quantum dots: Confinement-induced magnetism

EW Bogaart, JEM Haverkort, T Mano, T van Lippen… - Physical Review B …, 2006 - APS
circular polarization anisotropy in the TRDR signal with the same sign and a similar excitation
density dependence as the observed small circular polarizationcircular quantum dots19 …

Room temperature measurements of the 3D orientation of single CdSe quantum dots using polarization microscopy

I Chung, KT Shimizu… - Proceedings of the …, 2003 - National Acad Sciences
polarization microscopy reveals that the emission transition dipole of CdSe colloidal quantum
dots … We measure, model, and compare polarization anisotropy statistics of CdSe QDs and …