Mathematics and computation Blog Are neuromorphic systems the future of high-performance computing? Experts debate the pros and cons of computers that mimic our brains Read article: Are neuromorphic systems the future of high-performance computing?
Devices and structures Research update Device can transform into four components for artificial intelligence systems Perovskite-based device could be used in reconfigurable networks Read article: Device can transform into four components for artificial intelligence systems
Quantum computing Research update Silicon qubits reach the standard for quantum error correction Three independent groups exceed 99% fidelity with their quantum logic gates Read article: Silicon qubits reach the standard for quantum error correction
Light sources Research update Photonic band structure created in electrically driven OLED microcavities Stack of organic light emitting diodes forms hybridized energy states with strong dependence on unit cell geometry Read article: Photonic band structure created in electrically driven OLED microcavities
Nanophotonics Research update Quantum dot LEDs bend and fold like origami paper New technique based on laser etching creates 3D light-emitting devices Read article: Quantum dot LEDs bend and fold like origami paper
Devices and structures Research update Wearable pressure sensors extend their range A combination of piezocapacitance and piezoresistance makes a more versatile device Read article: Wearable pressure sensors extend their range
Superconductivity Research update High-temperature superconducting joints make an all-superconducting NMR magnet First device of its kind could be used in magnetic resonance imaging and for maglev trains Read article: High-temperature superconducting joints make an all-superconducting NMR magnet
Devices and structures Research update Phase-change memory gets efficiency boost Superlattice-based structure is flexible and 100 times more energy efficient than previous memory devices of its kind Read article: Phase-change memory gets efficiency boost
Optical components Research update Inflatable liquid crystalline elastomers create complex colour-changing displays Pixels of liquid crystalline elastomer shift colour from near-infrared to ultraviolet wavelengths when stretched by less than 20% Read article: Inflatable liquid crystalline elastomers create complex colour-changing displays
2D materials Research update Moiré superlattice makes magic-angle laser Researchers create a completely new laser design based on a graphene-like structure Read article: Moiré superlattice makes magic-angle laser