Single-color, in situ photolithography marking of individual CdTe/ZnTe quantum dots containing a single Mn2+ ion

• DOI: 10.1063/1.4905306
• Publication Date: 2015-01-06T14:29:20Z
• Authors: K. Sawicki; F. K. Malinowski; K. Gałkowski; T. Jakubczyk; P. Kossacki; W. Pacuski; J. Suffczyński
• Keywords: Cadmium telluride photovoltaics; Faraday cage

A simple, single-color method for permanent marking of the position individual self-assembled semiconductor Quantum Dots (QDs) at cryogenic temperatures is reported. The combines in situ photolithography with standard micro-photoluminescence spectroscopy. Its utility proven by a systematic magnetooptical study single CdTe/ZnTe QD containing Mn2+ ion, where magnetic field up to 10 T two orthogonal, Faraday and Voigt, configurations applied same QD. presented approach can be wide range solid state nanoemitters.