Researchers at NREL have developed a new type of LED that controls electron spin and emits polarized light at room temperature by combining chiral perovskite with a III-V semiconductor, potentially revolutionizing the field of optoelectronics….
Information is stored by the depth-dependent direction of magnetization in the domain walls, which are located between the cylinder domains and their surroundings. This magnetization of the domain walls can point clockwise or counterclockwise in…
A breakthrough in spintronics has been achieved by modifying LEDs to control electron spin using a new chiral material, enabling more efficient data processing and promising advancements in electronic device capabilities. (Artist’s concert). Credit: SciTechDaily.com…
A new metasurface developed by Caltech can split a light beam into several channels, enhancing wireless communication and data transmission capabilities at optical frequencies, with potential applications in space communication and LiDAR. Credit: Caltech Caltech…
SLAC’s “electron camera” can reveal some of nature’s ultrafast processes. Now, researchers across the lab have collaborated to achieve improvements to that tool to make its molecular movies even sharper, keeping SLAC at the forefront…
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…
Researchers have developed the world’s first quantum sensor capable of sensing atomic-scale electric and magnetic fields using a single molecule attached to a scanning tunneling microscope. This breakthrough provides unparalleled spatial resolution, akin to an…
In the quest to train robots for real-world tasks, researchers have created “Holodeck,” an AI system capable of generating detailed, customizable 3D environments on demand, inspired by Star Trek’s holodeck technology. This system uses large…
Side view of the whole system, worn as a backpack. Credit: Karen Morales The new spacesuit urine filtration system by Cornell researchers recycles astronauts’ urine into drinkable water, aiming to improve comfort and efficiency on…
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…
