Localization, de-localization, phase breaking and energy relaxation in an array of quantum dots

C. Prasad, D. K. Ferry, A. Shailos, M. El-Hassan, J. P. Bird, L. H. Lin, N. Aoki, Y. Ochiai, K. Ishibashi, Y. Aoyagi

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

We have studied both the phase-relaxation time and the energy-relaxation time in arrays of quantum dots. The variations of phase-breaking time with respect to temperature and current were related, suggesting a common electron temperature dependence, although these times differ by several orders of magnitude.

Original languageEnglish (US)
Pages (from-to)665-668
Number of pages4
JournalPhysica Status Solidi (B) Basic Research
Volume224
Issue number3
DOIs
StatePublished - Apr 2001

Fingerprint

Relaxation time
Semiconductor quantum dots
relaxation time
quantum dots
Electron temperature
electron energy
temperature dependence
energy
Temperature
temperature

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

Cite this

Localization, de-localization, phase breaking and energy relaxation in an array of quantum dots. / Prasad, C.; Ferry, D. K.; Shailos, A.; El-Hassan, M.; Bird, J. P.; Lin, L. H.; Aoki, N.; Ochiai, Y.; Ishibashi, K.; Aoyagi, Y.

In: Physica Status Solidi (B) Basic Research, Vol. 224, No. 3, 04.2001, p. 665-668.

Research output: Contribution to journalArticle

Prasad, C, Ferry, DK, Shailos, A, El-Hassan, M, Bird, JP, Lin, LH, Aoki, N, Ochiai, Y, Ishibashi, K & Aoyagi, Y 2001, 'Localization, de-localization, phase breaking and energy relaxation in an array of quantum dots', Physica Status Solidi (B) Basic Research, vol. 224, no. 3, pp. 665-668. https://doi.org/10.1002/(SICI)1521-3951(200104)224:3<665::AID-PSSB665>3.0.CO;2-5
Prasad, C. ; Ferry, D. K. ; Shailos, A. ; El-Hassan, M. ; Bird, J. P. ; Lin, L. H. ; Aoki, N. ; Ochiai, Y. ; Ishibashi, K. ; Aoyagi, Y. / Localization, de-localization, phase breaking and energy relaxation in an array of quantum dots. In: Physica Status Solidi (B) Basic Research. 2001 ; Vol. 224, No. 3. pp. 665-668.
@article{82627fa1019d4dc5b83389eb49975aa1,
title = "Localization, de-localization, phase breaking and energy relaxation in an array of quantum dots",
abstract = "We have studied both the phase-relaxation time and the energy-relaxation time in arrays of quantum dots. The variations of phase-breaking time with respect to temperature and current were related, suggesting a common electron temperature dependence, although these times differ by several orders of magnitude.",
author = "C. Prasad and Ferry, {D. K.} and A. Shailos and M. El-Hassan and Bird, {J. P.} and Lin, {L. H.} and N. Aoki and Y. Ochiai and K. Ishibashi and Y. Aoyagi",
year = "2001",
month = "4",
doi = "10.1002/(SICI)1521-3951(200104)224:3<665::AID-PSSB665>3.0.CO;2-5",
language = "English (US)",
volume = "224",
pages = "665--668",
journal = "Physica Status Solidi (B): Basic Research",
issn = "0370-1972",
publisher = "Wiley-VCH Verlag",
number = "3",

}

TY - JOUR

T1 - Localization, de-localization, phase breaking and energy relaxation in an array of quantum dots

AU - Prasad, C.

AU - Ferry, D. K.

AU - Shailos, A.

AU - El-Hassan, M.

AU - Bird, J. P.

AU - Lin, L. H.

AU - Aoki, N.

AU - Ochiai, Y.

AU - Ishibashi, K.

AU - Aoyagi, Y.

PY - 2001/4

Y1 - 2001/4

N2 - We have studied both the phase-relaxation time and the energy-relaxation time in arrays of quantum dots. The variations of phase-breaking time with respect to temperature and current were related, suggesting a common electron temperature dependence, although these times differ by several orders of magnitude.

AB - We have studied both the phase-relaxation time and the energy-relaxation time in arrays of quantum dots. The variations of phase-breaking time with respect to temperature and current were related, suggesting a common electron temperature dependence, although these times differ by several orders of magnitude.

UR - http://www.scopus.com/inward/record.url?scp=18044383295&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=18044383295&partnerID=8YFLogxK

U2 - 10.1002/(SICI)1521-3951(200104)224:3<665::AID-PSSB665>3.0.CO;2-5

DO - 10.1002/(SICI)1521-3951(200104)224:3<665::AID-PSSB665>3.0.CO;2-5

M3 - Article

AN - SCOPUS:18044383295

VL - 224

SP - 665

EP - 668

JO - Physica Status Solidi (B): Basic Research

JF - Physica Status Solidi (B): Basic Research

SN - 0370-1972

IS - 3

ER -