Optical properties of a tip-induced quantum dot
. We have performed optical spectroscopy measurements on a STM-tip-induced quantum dot in a GaAs layer. The dominant confinement in the (hole) quantum dot is found to be in the direction parallel to the tip axis. Electron confinement is achieved by a sub-surface AlGaAs barrier. Current-dependent mea...
Gespeichert in:
| Hauptverfasser: | , , , , , , , |
|---|---|
| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
11 April 2001
|
| In: |
Applied physics. A, Materials science & processing
Year: 2001, Jahrgang: 72, Pages: S239-S242 |
| ISSN: | 1432-0630 |
| DOI: | 10.1007/s003390100668 |
| Online-Zugang: | Verlag, Volltext: https://doi.org/10.1007/s003390100668
|
| Verfasserangaben: | M. Kemerink, K. Sauthoff, P.M. Koenraad, J.W. Gerritsen, H. van Kempen, V.M. Fomin, J.H. Wolter, J.T. Devreese |
MARC
| LEADER | 00000caa a2200000 c 4500 | ||
|---|---|---|---|
| 001 | 1685435750 | ||
| 003 | DE-627 | ||
| 005 | 20220817184243.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 191212s2001 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1007/s003390100668 |2 doi | |
| 035 | |a (DE-627)1685435750 | ||
| 035 | |a (DE-599)KXP1685435750 | ||
| 035 | |a (OCoLC)1341281377 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 29 |2 sdnb | ||
| 100 | 1 | |a Kemerink, Martijn |e VerfasserIn |0 (DE-588)1200360753 |0 (DE-627)1683330668 |4 aut | |
| 245 | 1 | 0 | |a Optical properties of a tip-induced quantum dot |c M. Kemerink, K. Sauthoff, P.M. Koenraad, J.W. Gerritsen, H. van Kempen, V.M. Fomin, J.H. Wolter, J.T. Devreese |
| 264 | 1 | |c 11 April 2001 | |
| 300 | |a 4 | ||
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Gesehen am 12.12.2019 | ||
| 520 | |a . We have performed optical spectroscopy measurements on a STM-tip-induced quantum dot in a GaAs layer. The dominant confinement in the (hole) quantum dot is found to be in the direction parallel to the tip axis. Electron confinement is achieved by a sub-surface AlGaAs barrier. Current-dependent measurements indicate that many-body interactions can cause spectral blueshifts up to 75 meV for a tunneling current of 10 nA. Consequently, a full treatment of the many-body problem is required for an accurate description of this type of system. | ||
| 650 | 4 | |a PACS: 78.66.Fd; 73.40.Gk; 71.45.Gm | |
| 700 | 1 | |a Sauthoff, K. |e VerfasserIn |4 aut | |
| 700 | 1 | |a Koenraad, Paulus M. |e VerfasserIn |0 (DE-627)1236570421 |0 (DE-576)166570427 |4 aut | |
| 700 | 1 | |a Gerritsen, J. W. |e VerfasserIn |4 aut | |
| 700 | 1 | |a van Kempen, H. |e VerfasserIn |4 aut | |
| 700 | 1 | |a Fomin, Vladimir M. |d 1953- |e VerfasserIn |0 (DE-588)1189116626 |0 (DE-627)1667862677 |4 aut | |
| 700 | 1 | |a Wolter, Joachim H. |e VerfasserIn |0 (DE-588)1201371228 |0 (DE-627)1684920647 |4 aut | |
| 700 | 1 | |a Devreese, Jozef T. |d 1937- |e VerfasserIn |0 (DE-588)13378469X |0 (DE-627)555925404 |0 (DE-576)160720443 |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Applied physics. A, Materials science & processing |d Berlin : Springer, 1973 |g 72(2001), Suppl. 2, Seite S239-S242 |h Online-Ressource |w (DE-627)235503231 |w (DE-600)1398311-8 |w (DE-576)061935999 |x 1432-0630 |7 nnas |a Optical properties of a tip-induced quantum dot |
| 773 | 1 | 8 | |g volume:72 |g year:2001 |g supplement:Suppl. 2 |g pages:S239-S242 |g extent:4 |a Optical properties of a tip-induced quantum dot |
| 856 | 4 | 0 | |u https://doi.org/10.1007/s003390100668 |x Verlag |x Resolving-System |3 Volltext |
| 951 | |a AR | ||
| 992 | |a 20191212 | ||
| 993 | |a Article | ||
| 994 | |a 2001 | ||
| 998 | |g 1200360753 |a Kemerink, Martijn |m 1200360753:Kemerink, Martijn |p 1 |x j | ||
| 999 | |a KXP-PPN1685435750 |e 3564263756 | ||
| BIB | |a Y | ||
| SER | |a journal | ||
| JSO | |a {"type":{"bibl":"article-journal","media":"Online-Ressource"},"origin":[{"dateIssuedKey":"2001","dateIssuedDisp":"11 April 2001"}],"physDesc":[{"extent":"4 S."}],"relHost":[{"physDesc":[{"extent":"Online-Ressource"}],"origin":[{"publisherPlace":"Berlin ; Heidelberg ; New York","publisher":"Springer","dateIssuedKey":"1973","dateIssuedDisp":"1973-"}],"titleAlt":[{"title":"Applied physics / A"}],"type":{"bibl":"periodical","media":"Online-Ressource"},"pubHistory":["Volume 60, issue 1 (January 1995)-"],"part":{"year":"2001","text":"72(2001), Suppl. 2, Seite S239-S242","extent":"4","pages":"S239-S242","volume":"72"},"disp":"Optical properties of a tip-induced quantum dotApplied physics. A, Materials science & processing","title":[{"title":"Applied physics","partname":"Materials science & processing","title_sort":"Applied physics"}],"language":["eng"],"note":["Gesehen am 20.03.25"],"id":{"issn":["1432-0630"],"eki":["235503231"],"zdb":["1398311-8"]},"recId":"235503231"}],"person":[{"given":"Martijn","display":"Kemerink, Martijn","family":"Kemerink","roleDisplay":"VerfasserIn","role":"aut"},{"given":"K.","display":"Sauthoff, K.","family":"Sauthoff","roleDisplay":"VerfasserIn","role":"aut"},{"given":"Paulus M.","role":"aut","roleDisplay":"VerfasserIn","family":"Koenraad","display":"Koenraad, Paulus M."},{"given":"J. W.","display":"Gerritsen, J. W.","family":"Gerritsen","role":"aut","roleDisplay":"VerfasserIn"},{"display":"van Kempen, H.","family":"van Kempen","role":"aut","roleDisplay":"VerfasserIn","given":"H."},{"given":"Vladimir M.","family":"Fomin","display":"Fomin, Vladimir M.","roleDisplay":"VerfasserIn","role":"aut"},{"given":"Joachim H.","family":"Wolter","display":"Wolter, Joachim H.","role":"aut","roleDisplay":"VerfasserIn"},{"roleDisplay":"VerfasserIn","role":"aut","family":"Devreese","display":"Devreese, Jozef T.","given":"Jozef T."}],"recId":"1685435750","id":{"doi":["10.1007/s003390100668"],"eki":["1685435750"]},"note":["Gesehen am 12.12.2019"],"name":{"displayForm":["M. Kemerink, K. Sauthoff, P.M. Koenraad, J.W. Gerritsen, H. van Kempen, V.M. Fomin, J.H. Wolter, J.T. Devreese"]},"language":["eng"],"title":[{"title":"Optical properties of a tip-induced quantum dot","title_sort":"Optical properties of a tip-induced quantum dot"}]} | ||
| SRT | |a KEMERINKMAOPTICALPRO1120 | ||