Magnetic properties of InAs/GaAs quantum dots studied by optically detected magnetic resonance at 95 GHz

G. Jansen; N. Zurauskiene; E. Goovaerts; A. Bouwen; D. Schoemaker; P.M. Koenraad; J.H. Wolter; M. Hopkinson

Magnetic properties of InAs/GaAs quantum dots studied by optically detected magnetic resonance at 95 GHz

G. Jansen, N. Zurauskiene, E. Goovaerts, A. Bouwen, D. Schoemaker, P.M. Koenraad, J.H. Wolter, M. Hopkinson

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/Congresprocedure › Conferentiebijdrage › Academic › peer review

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Electron paramagnetic resonance (EPR) and optically detected microwave resonance (ODMR) have already demonstrated to be useful for the study of radiative and non-radiative recombination centers in semiconductors and of the excitonic states in low dimensional systems like q~antum wells [1,2]. Extending this technique to higher IDlcrowave frequencies (W-band: 95 GHz) yields a number of advantages over conventional frequencies (X-band: 9.5 GHz). Measurements become possible on smaller samples (because of the higher absolute sensitivity) and on excited states with shorter lifetimes (because of the high micrawave frequencies). We report on ODMR measurements performed on MBE-grown InAs/GaAs quantum dot (QD) structures.

Originele taal-2	Engels
Titel	19th Gen. Conf. of condensed matter division of the European Physical Society, Brighton, UK
Pagina's	193-193
Status	Gepubliceerd - 2002
Evenement	19th General Conference of the European Physical Society (EPS) Condensed Matter Division (CMD 2002) - Brighton, Verenigd Koninkrijk Duur: 7 apr. 2002 → 11 apr. 2002 Congresnummer: 19

Publicatie series

Naam	Europhysics Conference Abstracts
Volume	26A
ISSN van geprinte versie	0378-2271

Congres

Congres	19th General Conference of the European Physical Society (EPS) Condensed Matter Division (CMD 2002)
Verkorte titel	CMD 2002
Land/Regio	Verenigd Koninkrijk
Stad	Brighton
Periode	7/04/02 → 11/04/02
Ander	19th Gen. Conf. of condensed matter division of the European Physical Society

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Jansen, G., Zurauskiene, N., Goovaerts, E., Bouwen, A., Schoemaker, D., Koenraad, P. M., Wolter, J. H., & Hopkinson, M. (2002). Magnetic properties of InAs/GaAs quantum dots studied by optically detected magnetic resonance at 95 GHz. In 19th Gen. Conf. of condensed matter division of the European Physical Society, Brighton, UK (blz. 193-193). (Europhysics Conference Abstracts; Vol. 26A).

@inproceedings{869518b46b4e4c7d8666aa5f8810d8f5,

title = "Magnetic properties of InAs/GaAs quantum dots studied by optically detected magnetic resonance at 95 GHz",

abstract = "Electron paramagnetic resonance (EPR) and optically detected microwave resonance (ODMR) have already demonstrated to be useful for the study of radiative and non-radiative recombination centers in semiconductors and of the excitonic states in low dimensional systems like q~antum wells [1,2]. Extending this technique to higher IDlcrowave frequencies (W-band: 95 GHz) yields a number of advantages over conventional frequencies (X-band: 9.5 GHz). Measurements become possible on smaller samples (because of the higher absolute sensitivity) and on excited states with shorter lifetimes (because of the high micrawave frequencies). We report on ODMR measurements performed on MBE-grown InAs/GaAs quantum dot (QD) structures.",

author = "G. Jansen and N. Zurauskiene and E. Goovaerts and A. Bouwen and D. Schoemaker and P.M. Koenraad and J.H. Wolter and M. Hopkinson",

year = "2002",

language = "English",

series = "Europhysics Conference Abstracts",

pages = "193--193",

booktitle = "19th Gen. Conf. of condensed matter division of the European Physical Society, Brighton, UK",

note = "19th General Conference of the European Physical Society (EPS) Condensed Matter Division (CMD 2002), CMD 2002 ; Conference date: 07-04-2002 Through 11-04-2002",

}

Jansen, G, Zurauskiene, N, Goovaerts, E, Bouwen, A, Schoemaker, D, Koenraad, PM, Wolter, JH & Hopkinson, M 2002, Magnetic properties of InAs/GaAs quantum dots studied by optically detected magnetic resonance at 95 GHz. in 19th Gen. Conf. of condensed matter division of the European Physical Society, Brighton, UK. Europhysics Conference Abstracts, vol. 26A, blz. 193-193, 19th General Conference of the European Physical Society (EPS) Condensed Matter Division (CMD 2002), Brighton, Verenigd Koninkrijk, 7/04/02.

Magnetic properties of InAs/GaAs quantum dots studied by optically detected magnetic resonance at 95 GHz. / Jansen, G.; Zurauskiene, N.; Goovaerts, E. et al.
19th Gen. Conf. of condensed matter division of the European Physical Society, Brighton, UK. 2002. blz. 193-193 (Europhysics Conference Abstracts; Vol. 26A).

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/Congresprocedure › Conferentiebijdrage › Academic › peer review

TY - GEN

T1 - Magnetic properties of InAs/GaAs quantum dots studied by optically detected magnetic resonance at 95 GHz

AU - Jansen, G.

AU - Zurauskiene, N.

AU - Goovaerts, E.

AU - Bouwen, A.

AU - Schoemaker, D.

AU - Koenraad, P.M.

AU - Wolter, J.H.

AU - Hopkinson, M.

N1 - Conference code: 19

PY - 2002

Y1 - 2002

N2 - Electron paramagnetic resonance (EPR) and optically detected microwave resonance (ODMR) have already demonstrated to be useful for the study of radiative and non-radiative recombination centers in semiconductors and of the excitonic states in low dimensional systems like q~antum wells [1,2]. Extending this technique to higher IDlcrowave frequencies (W-band: 95 GHz) yields a number of advantages over conventional frequencies (X-band: 9.5 GHz). Measurements become possible on smaller samples (because of the higher absolute sensitivity) and on excited states with shorter lifetimes (because of the high micrawave frequencies). We report on ODMR measurements performed on MBE-grown InAs/GaAs quantum dot (QD) structures.

AB - Electron paramagnetic resonance (EPR) and optically detected microwave resonance (ODMR) have already demonstrated to be useful for the study of radiative and non-radiative recombination centers in semiconductors and of the excitonic states in low dimensional systems like q~antum wells [1,2]. Extending this technique to higher IDlcrowave frequencies (W-band: 95 GHz) yields a number of advantages over conventional frequencies (X-band: 9.5 GHz). Measurements become possible on smaller samples (because of the higher absolute sensitivity) and on excited states with shorter lifetimes (because of the high micrawave frequencies). We report on ODMR measurements performed on MBE-grown InAs/GaAs quantum dot (QD) structures.

M3 - Conference contribution

T3 - Europhysics Conference Abstracts

SP - 193

EP - 193

BT - 19th Gen. Conf. of condensed matter division of the European Physical Society, Brighton, UK

T2 - 19th General Conference of the European Physical Society (EPS) Condensed Matter Division (CMD 2002)

Y2 - 7 April 2002 through 11 April 2002

ER -

Magnetic properties of InAs/GaAs quantum dots studied by optically detected magnetic resonance at 95 GHz

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