Long-lived and Efficient Optomechanical Memory for Light.

We demonstrate a memory for light based on optomechanically induced transparency. We achieve a long storage time by leveraging the ultralow dissipation of a soft-clamped mechanical membrane resonator, which oscillates at MHz frequencies. At room temperature, we demonstrate a lifetime T_{1}≈23  ms and a retrieval efficiency η≈40% for classical coherent pulses.

Recent innovations in long-term care coverage and financing: a rapid scoping review.

Objectives: To identify, chart and analyse the literature on recent initiatives to improve long-term care (LTC) coverage, financial protection and financial sustainability for persons aged 60 and older.

Design: Rapid scoping review.

Data Sources: Four databases and four sources of grey literature were searched for reports published between 2017 and 2022.