The implementation of high‐efficiency and high‐resolution displays has been the focus of
considerable research interest. Recently, micro light‐emitting diodes (micro‐LEDs), which …

Emerging technologies, such as smart wearable devices, augmented reality (AR)/virtual
reality (VR) displays, and naked-eye 3D projection, have gradually entered our lives …

Gallium nitride (GaN) light-emitting-diode (LED) technology has been the revolution in
modern lighting. In the last decade, a huge global market of efficient, long-lasting, and …

This perspective provides an overview of early developments, current status, and remaining
challenges of microLED (lLED) technology, which was first reported in Applied Physics …

Compared with conventional display technologies, liquid crystal display (LCD), and organic
light emitting diode (OLED), micro-LED displays possess potential advantages such as high …

Both observational and perturbational technologies are essential for advancing the
understanding of brain function and dysfunction. But while observational techniques have …

Advances in optical manipulation and observation of neural activity have set the stage for
widespread implementation of closed-loop and activity-guided optical control of neural …

Genetically encoded, single-component optogenetic tools have made a significant impact on
neuroscience, enabling specific modulation of selected cells within complex neural tissues …

Optogenetic tools have provided a new way to establish causal relationships between brain
activity and behaviour in health and disease. Although no animal model captures human …

Single-pixel imaging uses a single-pixel detector, rather than a focal plane detector array, to
image a scene. It provides advantages for applications such as multi-wavelength, three …