21/10/2021

A traffic light for light-on-a-chip

Integrated photonics allow us to build compact, portable, low-power chip-scale optical systems used in commercial products, revolutionizing today's optical datacenters and communications. But integrating on-chip optical gain ...

Study explores post-mortem fame

It's an age-old question—who lives on in a society's collective memory after they die? New EPFL research has tracked the mentions of thousands of public figures in the year following their deaths, helping to reveal who ...

Photon-counting distributed free-space spectroscopy

Remote sensing of atmospheric gas plays an important role in the fields of greenhouse gas monitoring, toxic, harmful, flammable, explosive gasses, and biochemical weapons early warning. With the advent of quantum mechanics ...

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