Effect of temperature on the coherence time of a parabolic quantum dot qubit

• Published in: Физика низких температур
• Date: 2015
• Main Authors: Wei Xiao, Hong-Wei Wang
• Format: Article
• Language: English
• Published: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2015
• Subjects: Низкоразмерные и неупорядоченные системы
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/122043
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Effect of temperature on the coherence time of a parabolic quantum dot qubit / Wei Xiao, Hong-Wei Wang // Физика низких температур. — 2015. — Т. 41, № 3. — С. 267-270. — Бібліогр.: 26 назв. — англ.

The effects of the temperature on the coherence time of a parabolic quantum dot (PQD) qubit are investigated by using the variational method of Pekar type. We obtain the ground and the first excited states’ eigenenergies and the corresponding eigenfunctions of an electron strongly coupled to bulk lo...