Optics and photonics

Physics World May 2018

May 21, 2018

Stephen Hawking’s Scientific Legacy; Black holes cosmology and quantum physics.

In this issue:

Features:

Fluid question: What happens to liquids under pressure?

Track and go: The top eight wearable health technologies

Sunny occasion: Celebrating the International Day of Light

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Also out now: Physics World Focus on Optics & Photonics

Clear-sighted: New strategies for machine vision

Beyond astronomy: Hi-tech optics make their mark

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