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 1–2 of 2 results
Advanced filters: Author: Hengjiang Ren Clear advanced filters

  • To realize the full promise of topological mechanical vibrations, they have to be controlled successfully at the nanoscale. Here the authors report topological phonon transport in an optomechanical array. This unlocks the full toolbox of cavity optomechanics, coupling light to motion, for the area of topological phononics.

    • Hengjiang Ren
    • Tirth Shah
    • Oskar Painter
    ResearchOpen Access
    Nature Communications
    Volume: 13, P: 1-7

  • The authors demonstrate a two-dimensional optomechanical crystal cavity which traps a phonon mode within a phononic bandgap while yielding large thermal conductivity to the environment. High quantum cooperativity at millikelvin temperatures is realized, suitable for quantum coherent control.

    • Hengjiang Ren
    • Matthew H. Matheny
    • Oskar Painter
    ResearchOpen Access
    Nature Communications
    Volume: 11, P: 1-10