[HTML][HTML] Beyond solid-state lighting: Miniaturization, hybrid integration, and applications of GaN nano-and micro-LEDs
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 …
modern lighting. In the last decade, a huge global market of efficient, long-lasting, and …
Biointegrated and wirelessly powered implantable brain devices: A review
Implantable neural interfacing devices have added significantly to neural engineering by
introducing the low-frequency oscillations of small populations of neurons known as local …
introducing the low-frequency oscillations of small populations of neurons known as local …
Tapered fibertrodes for optoelectrical neural interfacing in small brain volumes with reduced artefacts
Deciphering the neural patterns underlying brain functions is essential to understanding
how neurons are organized into networks. This deciphering has been greatly facilitated by …
how neurons are organized into networks. This deciphering has been greatly facilitated by …
Recent progress of fiber shaped lighting devices for smart display applications—a fibertronic perspective
Advances in material science and nanotechnology have fostered the miniaturization of
devices. Over the past two decades, the form‐factor of these devices has evolved from 3D …
devices. Over the past two decades, the form‐factor of these devices has evolved from 3D …
Reconfigurable nanophotonic silicon probes for sub-millisecond deep-brain optical stimulation
The use of nanophotonics to rapidly and precisely reconfigure light beams for the optical
stimulation of neurons in vivo has remained elusive. Here we report the design and …
stimulation of neurons in vivo has remained elusive. Here we report the design and …
[HTML][HTML] Colocalized, bidirectional optogenetic modulations in freely behaving mice with a wireless dual-color optoelectronic probe
Optogenetic methods provide efficient cell-specific modulations, and the ability of
simultaneous neural activation and inhibition in the same brain region of freely moving …
simultaneous neural activation and inhibition in the same brain region of freely moving …
[HTML][HTML] Optogenetic stimulation probes with single-neuron resolution based on organic LEDs monolithically integrated on CMOS
The use of optogenetic stimulation to evoke neuronal activity in targeted neural populations—
enabled by opsins with fast kinetics, high sensitivity and cell-type and subcellular specificity …
enabled by opsins with fast kinetics, high sensitivity and cell-type and subcellular specificity …
Implantable, wireless device platforms for neuroscience research
Recently developed classes of ultraminiaturized wireless devices provide powerful
capabilities in neuroscience research, as implantable light sources for simulation/inhibition …
capabilities in neuroscience research, as implantable light sources for simulation/inhibition …
[HTML][HTML] Cracking the function of layers in the sensory cortex
Understanding how cortical activity generates sensory perceptions requires a detailed
dissection of the function of cortical layers. Despite our relatively extensive knowledge of …
dissection of the function of cortical layers. Despite our relatively extensive knowledge of …