Non-Markovian relaxation of excitons confined in CuCl quantum dots studied by resonant secondary emission

K. Edamatsu; C. Watatani; T. Itoh; B. P. Zhang; Y. Segawa

doi:10.1002/1521-396X(200003)178:1<317::AID-PSSA317>3.0.CO;2-U

Non-Markovian relaxation of excitons confined in CuCl quantum dots studied by resonant secondary emission

K. Edamatsu, C. Watatani, T. Itoh, B. P. Zhang, Y. Segawa

Research output: Contribution to journal › Conference article › peer-review

Abstract

We study the time-resolved resonant secondary emission spectra of CuCl quantum dots in a NaCl matrix under two-photon excitation. The emission is clearly decomposed into the luminescence and scattering components by means of their temporal behavior. By analyzing the obtained results, we show that the dephasing process of the confined exciton has a considerably long correlation time, indicating that the system obeys characteristic non-Markovian relaxation.

Original language	English
Pages (from-to)	317-321
Number of pages	5
Journal	Physica Status Solidi (A) Applied Research
Volume	178
Issue number	1
DOIs	https://doi.org/10.1002/1521-396X(200003)178:1<317::AID-PSSA317>3.0.CO;2-U
Publication status	Published - 2000 Mar 1
Externally published	Yes
Event	Optics of Excitons in Confined Systems (OECS-6) - Ascona, Switz Duration: 1999 Aug 30 → 1999 Sep 2

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

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10.1002/1521-396X(200003)178:1<317::AID-PSSA317>3.0.CO;2-U

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title = "Non-Markovian relaxation of excitons confined in CuCl quantum dots studied by resonant secondary emission",

abstract = "We study the time-resolved resonant secondary emission spectra of CuCl quantum dots in a NaCl matrix under two-photon excitation. The emission is clearly decomposed into the luminescence and scattering components by means of their temporal behavior. By analyzing the obtained results, we show that the dephasing process of the confined exciton has a considerably long correlation time, indicating that the system obeys characteristic non-Markovian relaxation.",

author = "K. Edamatsu and C. Watatani and T. Itoh and Zhang, {B. P.} and Y. Segawa",

year = "2000",

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T1 - Non-Markovian relaxation of excitons confined in CuCl quantum dots studied by resonant secondary emission

AU - Edamatsu, K.

AU - Watatani, C.

AU - Itoh, T.

AU - Zhang, B. P.

AU - Segawa, Y.

PY - 2000/3/1

Y1 - 2000/3/1

N2 - We study the time-resolved resonant secondary emission spectra of CuCl quantum dots in a NaCl matrix under two-photon excitation. The emission is clearly decomposed into the luminescence and scattering components by means of their temporal behavior. By analyzing the obtained results, we show that the dephasing process of the confined exciton has a considerably long correlation time, indicating that the system obeys characteristic non-Markovian relaxation.

AB - We study the time-resolved resonant secondary emission spectra of CuCl quantum dots in a NaCl matrix under two-photon excitation. The emission is clearly decomposed into the luminescence and scattering components by means of their temporal behavior. By analyzing the obtained results, we show that the dephasing process of the confined exciton has a considerably long correlation time, indicating that the system obeys characteristic non-Markovian relaxation.

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U2 - 10.1002/1521-396X(200003)178:1<317::AID-PSSA317>3.0.CO;2-U

DO - 10.1002/1521-396X(200003)178:1<317::AID-PSSA317>3.0.CO;2-U

M3 - Conference article

AN - SCOPUS:0033739907

VL - 178

SP - 317

EP - 321

JO - Physica Status Solidi (A) Applied Research

JF - Physica Status Solidi (A) Applied Research

SN - 0031-8965

IS - 1

T2 - Optics of Excitons in Confined Systems (OECS-6)

Y2 - 30 August 1999 through 2 September 1999

ER -

Non-Markovian relaxation of excitons confined in CuCl quantum dots studied by resonant secondary emission

Abstract

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