Optical technologies offer researchers a powerful new toolkit to explore the structure and function of the brain. (Image: Sergey Nivens/Shutterstock.com)

Fibre guides optogenetics to brain breakthroughs

Advances in optical fibres and microscale LEDs are furthering neuroscientists’ understanding of the brain, Susan Curtis discovers

Fluidically assembled full colour RGB microLED display demonstrated by the eLux and development partners. Credit: eLux

Mass movement for microLEDs

From compelling augmented reality experiences to jaw-droppingly vivid TVs, affordable microLED displays could be closer than you think. Rebecca Pool reports

More than 1,200 exhibitors will be on the show floor this year, with more than 4,500 technical presentation taking place in tandem. (Image: SPIE)

Key conference themes to expect at Photonics West 2023

Electro Optics shares the main events and themes on its radar at this year's show in San Francisco

Micledi's microLED arrays (Blue GaN, 3um pixel pitch) for polychromatic QD integration. Credit: Micledi and QustomDot

MicroLEDs for AR glasses get development boost

QustomDot and Micledi Microdisplays are jointly developing a full-colour microLED integration in polychromatic pixel arrays.


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