Nearly-complete rephasing of macroscopic coherence of quantum dot excitons with large inhomogeneous broadening using a pair of chirped pulses

Junko Hayase; Y. Sato; N. Aonuma; K. Akahane

doi:10.1364/NLO.2017.NF1A.4

Nearly-complete rephasing of macroscopic coherence of quantum dot excitons with large inhomogeneous broadening using a pair of chirped pulses

Junko Hayase, Y. Sato, N. Aonuma, K. Akahane

Department of Applied Physics and Physico-Informatics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

We theoretically and experimentally demonstrate the nearly-complete rephasing of macroscopic coherence of quantum dot excitons with a large inhomogeneous broadening using a pair of chirped pulses to improve the generation efficiency of photon echo signals.

Original language	English
Title of host publication	Nonlinear Optics, NLO 2017
Publisher	OSA - The Optical Society
Volume	Part F54-NLO 2017
ISBN (Electronic)	9781557528209
DOIs	https://doi.org/10.1364/NLO.2017.NF1A.4
Publication status	Published - 2017
Event	Nonlinear Optics, NLO 2017 - Waikoloa, United States Duration: 2017 Jul 17 → 2017 Jul 21

Other

Other	Nonlinear Optics, NLO 2017
Country	United States
City	Waikoloa
Period	17/7/17 → 17/7/21

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ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Mechanics of Materials

Cite this

Hayase, J., Sato, Y., Aonuma, N., & Akahane, K. (2017). Nearly-complete rephasing of macroscopic coherence of quantum dot excitons with large inhomogeneous broadening using a pair of chirped pulses. In Nonlinear Optics, NLO 2017 (Vol. Part F54-NLO 2017). OSA - The Optical Society. https://doi.org/10.1364/NLO.2017.NF1A.4

Hayase, J, Sato, Y, Aonuma, N & Akahane, K 2017, Nearly-complete rephasing of macroscopic coherence of quantum dot excitons with large inhomogeneous broadening using a pair of chirped pulses. in Nonlinear Optics, NLO 2017. vol. Part F54-NLO 2017, OSA - The Optical Society, Nonlinear Optics, NLO 2017, Waikoloa, United States, 17/7/17. https://doi.org/10.1364/NLO.2017.NF1A.4

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abstract = "We theoretically and experimentally demonstrate the nearly-complete rephasing of macroscopic coherence of quantum dot excitons with a large inhomogeneous broadening using a pair of chirped pulses to improve the generation efficiency of photon echo signals.",

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AU - Akahane, K.

PY - 2017

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DO - 10.1364/NLO.2017.NF1A.4

M3 - Conference contribution

AN - SCOPUS:85028013482

VL - Part F54-NLO 2017

BT - Nonlinear Optics, NLO 2017

PB - OSA - The Optical Society

T2 - Nonlinear Optics, NLO 2017

Y2 - 17 July 2017 through 21 July 2017

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Access to Document

10.1364/NLO.2017.NF1A.4