Researchers studied how temperatures up to 500 degrees Celsius would affect electronic devices made from gallium nitride, a key step in their multiyear research effort to develop electronics that can operate in extremely hot environments,…
Researchers at EPFL identified potential unidimensional nanomaterials, including what could be the thinnest metallic wire, using computational methods to study the structural properties of over 780,000 crystals. Their findings spotlight 14 materials with potential uses…
Researchers have introduced an innovative real-time emotion recognition technology, leveraging a personalized, self-powered interface for comprehensive emotional analysis. This technology, promising for wearable devices, signifies a leap towards emotion-based personalized services and enhanced human-machine interactions….
Researchers at HKUST have discovered surface concavities on the crystal grains of perovskite thin films, significantly impacting film properties and reliability. They developed a method to improve the efficiency and stability of perovskite solar cells…
Beams of light, shown in orange and blue, are shined on a surface acoustic wave resonator, where their interactions are controlled by a precisely designed cavity. Inside this echo chamber, the light becomes strongly coupled…
A group of MIT researchers who use AI to mitigate traffic congestion applied ideas from that domain to tackle the problem of multiple robots in a warehouse setting. By breaking an intractable problem into smaller…
Researchers developed a new 3D printing method called blurred tomography that can rapidly produce microlenses with commercial-level optical quality. They used the technique to print a microlens array, which is shown being held by a…
Spin qubits go trampolining to make quantum gates and couple to other spin qubits on the chip. Credit: Studio Oostrum for QuTech Researchers at QuTech developed somersaulting spin qubits for universal quantum logic. This achievement…
A high-level schematic of the photonic integrated chip, developed by the Gaeta lab, for all-optical optical frequency division, or OFD – a method of converting a high-frequency signal to a lower frequency. Credit: Yun Zhao/Columbia…
Diagram depicting the stabilization of a lithium metal anode-based all-solid-state battery through the bottom electrodeposition mechanism. Credit: POSTECH Breakthrough in all-solid-state battery technology with a novel electrodeposition method increases efficiency and lifespan. A research team,…
