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Search results for nanofabrication

Optics & Photonics Mar 24, 2025

Researchers unveil unidirectional light focusing using diffractive optics

Researchers at the University of California, Los Angeles (UCLA) have unveiled a new optical technology that enables precise focusing of light—only in one direction. This novel unidirectional focusing design uses structured ...

Plants & Animals Mar 18, 2025

Stingrays reveal nature's elegant solution to maintaining geometric armor growth

How does the armored tiling on shark and ray cartilage maintain a continuous covering as the animals' skeletons expand during growth?

Optics & Photonics Mar 12, 2025

Quantum holograms: Metasurfaces entangle light and information in new study

Quantum entanglement is a fundamental phenomenon in nature and one of the most intriguing aspects of quantum mechanics. It describes a correlation between two particles, such that measuring the properties of one instantly ...

Quantum Âé¶¹ÒùÔºics Feb 26, 2025

Engineers achieve multiplexing entanglement in quantum network

Laying the groundwork for quantum communication systems of the future, engineers at Caltech have demonstrated the successful operation of a quantum network of two nodes, each containing multiple quantum bits, or qubits—the ...

Optics & Photonics Feb 5, 2025

Compact camera can identify objects at the speed of light

Collaboration can be a beautiful thing, especially when people work together to create something new. Take, for example, a longstanding collaboration between Arka Majumdar, a University of Washington (UW) professor of electrical ...

Bio & Medicine Jan 29, 2025

Droplet microfluidics advance may hold key to next-generation cancer drugs

At Texas A&M University, one research lab is changing the game of droplet microfluidics, a technique that involves conducting experiments in nanoscale droplets of liquid in a controlled environment. The team has developed ...

Nanophysics Jan 29, 2025

New acoustic wave phenomenon discovered

A unique propagation phenomenon of acoustic waves has been discovered, paving the way for developing advanced communication technologies using acoustic devices.

Optics & Photonics Jan 15, 2025

Tapered polymer fibers enhance light delivery for neuroscience research

Researchers have developed a reliable and reproducible way to fabricate tapered polymer optical fibers that can be used to deliver light to the brain. These fibers could be used in animal studies to help scientists better ...

Quantum Âé¶¹ÒùÔºics Jan 9, 2025

Record cold quantum refrigerator paves way for reliable quantum computers

Quantum computers require extreme cooling to perform reliable calculations. One of the challenges preventing quantum computers from entering society is the difficulty of freezing the qubits to temperatures close to absolute ...

Cell & Microbiology Dec 20, 2024

Wireless antennas harness light to decode cellular communication signals

Monitoring electrical signals in biological systems helps scientists understand how cells communicate, which can aid in the diagnosis and treatment of conditions like arrhythmia and Alzheimer's.

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