Advanced search

Filter By:

Journal Check one or more journals to show results from those journals only.

Choose more journals

Article type Check one or more article types to show results from those article types only.
Subject Check one or more subjects to show results from those subjects only.
Date Choose a date option to show results from those dates only.

Custom date range

Clear all filters
Sort by:
Showing 1–11 of 11 results
Advanced filters: Author: D.R. Yakovlev Clear advanced filters

  • Vertical-cavity surface-emitting lasers consist of an active medium in between two distributed Bragg reflectors. Czerniuk et al.show that the resonant mechanical modes of these periodic structures efficiently modulate the laser emission intensity with frequencies of up to 40 GHz.

    • T. Czerniuk
    • C. Brüggemann
    • M. Bayer
    ResearchOpen Access
    Nature Communications
    Volume: 5, P: 1-6

  • Conventional linear optical methods cannot probe within an inhomogeneously broadened ensemble of particles. Yang et al.demonstrate a spectroscopic technique based on fluctuation correlations that can reveal the underlying homogeneous linewidths of quantum dots in a low-power ensemble measurement.

    • Luyi Yang
    • P. Glasenapp
    • S. A. Crooker
    Research
    Nature Communications
    Volume: 5, P: 1-7

  • Magneto-optical effects, where magnetic fields affect light propagating through a material, are of interest for photonic devices such as switches. The magneto-optical effect discovered here in metal-dielectric nanostructures shows a strong light modulation that is suitable for nanophotonic applications.

    • V. I. Belotelov
    • L. E. Kreilkamp
    • M. Bayer
    ResearchOpen Access
    Nature Communications
    Volume: 4, P: 1-7

  • Integration of ferromagnetic and semiconducting elements is important for future devices capable of both processing and storing information. Korenevet al. describe a novel spin-separation effect in a ferromagnet/semiconductor quantum well hybrid and show the optical readout of hysteresis loops.

    • V.L. Korenev
    • I.A. Akimov
    • M. Bayer
    ResearchOpen Access
    Nature Communications
    Volume: 3, P: 1-7

  • Researchers use femtosecond laser pulses to create acoustic pulses that strain quantum dots and modulate their transition energies. When the quantum dots are housed in a microcavity, tuning the quantum dots to the optical resonance of the cavity causes the emission output to be enhanced by more than two orders of magnitude.

    • C. Brüggemann
    • A. V. Akimov
    • M. Bayer
    Research
    Nature Photonics
    Volume: 6, P: 30-34

  • The spin state of electrons trapped in a quantum dot only lasts a few microseconds. Before this information is lost, it is useful to controllably rotate the spin as many times as possible. Laser pulses can now rotate electron spins in an ensemble of quantum dots in just a few picoseconds.

    • A. Greilich
    • Sophia E. Economou
    • M. Bayer
    Research
    Nature Physics
    Volume: 5, P: 262-266

  • A new magneto-optical material consisting of a nanostructured gold film on top of a ferromagnetic dielectric demonstrated significantly enhanced Faraday and Kerr effects.

    • V. I. Belotelov
    • I. A. Akimov
    • M. Bayer
    Research
    Nature Nanotechnology
    Volume: 6, P: 370-376