Search query: devices

Categories: Physics: Optics


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Most frequent words in this category for articles published in the last 45 days:
light (22), developed (14), cells (10), optical (10), team (9), quantum (8), material (7), time (7), molecules (6), technique (6), applications (5), devices (5), generation (5), method (5), printing (5), solar (5), system (5), used (5), complex (4), crystals (4)


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Physics: Optics
Published

Highest-resolution single-photon superconducting camera      (via sciencedaily.com)     Original source 

Researchers have built a superconducting camera containing 400,000 pixels -- 400 times more than any...

Chemistry: Biochemistry Physics: General Physics: Optics
Published

Photonics team develops high-performance ultrafast lasers that fit on a fingertip      (via sciencedaily.com)     Original source 

Scientists demonstrate a novel approach for creating high-performance ultrafast lasers on nanophoton...

Physics: General Physics: Optics
Published

Hybrid device significantly improves existing, ubiquitous laser technology      (via sciencedaily.com)     Original source 

Researchers have developed a chip-scale laser source that enhances the performance of semiconductor...

Computer Science: Quantum Computers Physics: General Physics: Optics Physics: Quantum Computing Physics: Quantum Physics
Published

A simpler way to connect quantum computers      (via sciencedaily.com) 

Researchers have developed a new approach to building quantum repeaters, devices that can link quant ...

Physics: Optics
Published

Researchers use spinning metasurfaces to craft compact thermal imaging system      (via sciencedaily.com)     Original source 

Researchers have developed a new technology that uses meta-optical devices to perform thermal imagin ...

Physics: Optics
Published

Compact chips advance precision timing for communications, navigation and other applications      (via sciencedaily.com)     Original source 

Precision timing and synchronization are crucial for navigation, communication and radar systems. Sc...

Physics: Optics
Published

Wearable tech captures real-time hemodynamics on the go      (via sciencedaily.com)     Original source 

Researchers have developed a photoacoustic imaging watch for high-resolution imaging of blood vessel...

Computer Science: Artificial Intelligence (AI) Engineering: Robotics Research Physics: Optics
Published

A color-based sensor to emulate skin's sensitivity      (via sciencedaily.com)     Original source 

In a step toward more autonomous soft robots and wearable technologies, researchers have created a d...

Energy: Technology Physics: General Physics: Optics
Published

Researchers prove fundamental limits of electromagnetic energy absorption      (via sciencedaily.com)     Original source 

Electrical engineers have determined the theoretical fundamental limit for how much electromagnetic...

Physics: Optics
Published

Researchers harness blurred light to 3D print high quality optical components      (via sciencedaily.com)     Original source 

Researchers have developed a new 3D printing method called blurred tomography that can rapidly produ...

Chemistry: Biochemistry Physics: General Physics: Optics
Published

Controlling electronics with light: The magnetite breakthrough      (via sciencedaily.com)     Original source 

Researchers have discovered that by shining different wavelengths (colors) of light on a material ca...

Chemistry: Inorganic Chemistry Computer Science: General Physics: General Physics: Optics
Published

Wearable display tech: Full-color fiber LEDs based on perovskite quantum wires      (via sciencedaily.com)     Original source 

A research team has developed full-color fiber light-emitting diodes utilizing perovskite quantum wi...

Chemistry: Inorganic Chemistry Engineering: Nanotechnology Physics: Optics
Published

High-speed electron camera uncovers a new 'light-twisting' behavior in an ultrathin material      (via sciencedaily.com)     Original source 

Using an instrument for ultrafast electron diffraction (MeV-UED), researchers discovered how an ultr...

Physics: Optics
Published

Expanding a child's heart implant with light      (via sciencedaily.com)     Original source 

Children born with certain heart defects undergo a series of invasive surgeries early in life. The f...

Chemistry: Biochemistry Energy: Alternative Fuels Physics: Optics
Published

Scientists invent ultra-thin, minimally-invasive pacemaker controlled by light      (via sciencedaily.com)     Original source 

A team of researchers has developed a wireless device, powered by light, that can be implanted to re ...