PulseExploreJournal ClubDebatesTrendingResearchersJournals
Instagram
HomeExploreJournal ClubTrending
Synapse
⌘+K
Synapse
July 27, 1998Applied Physics Letters66 citations

Near-field magneto-optical spectroscopy of single self-assembled InAs quantum dots

View Full Paper
YTYasunori TodaSSS. ShinomoriKSK. Suzuki

Key Points

Key points are not available for this paper at this time.

Abstract

We report observations of Zeeman spin splitting in photoluminescence from single InAs/GaAs self-assembled quantum dots (SAQDs) fabricated by Stranski–Krastanow growth. A low-temperature near-field optical microscope incorporating a superconducting magnet enabled us to resolve the luminescence from individual SAQDs. We have measured Zeeman split components from single SAQDs in magnetic fields up to 10 T. Circularly-polarized photoluminescence resolved carriers of different spin polarity. Dependence of the splitting on the QD structures was also investigated.

Ask AI
Helpful
Bookmark
Share
View Full Paper

Cite This Study

Toda et al. (1998) studied this question.

synapsesocial.com/papers/6a2170f885a9a5f67d57cee7https://doi.org/10.1063/1.121919
Ask AI
Helpful
Bookmark
Share
View Full Paper

Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

  1. 1Magnetooptical studies of a single quantum dot:ffExcited states and spin flip of excitons1997 · 67 citations
  2. 2Multidimensional quantum well laser and temperature dependence of its threshold current1982 · 3,344 citations
  3. 3Photoluminescence of Single InAs Quantum Dots Obtained by Self-Organized Growth on GaAs1994 · 1,137 citations
  4. 4Near-Field Spectroscopy of the Quantum Constituents of a Luminescent System1994 · 512 citations
  5. 5Near-field optical spectroscopy of single quantum wires1996 · 73 citations