Researchers announced that they have constructed functional metalenses that are one-tenth to one-half the thickness of the wavelengths of light that they focus. Their metalenses, which were constructed out of layered 2D materials, were as thin as 190 nanometers.... nanowerk · 1 month
Inkjet printers can produce cheap micro-waveguides for optical computers  PHYS.ORG · 4 weeks
Scientists from ITMO University have proposed a new technology for creating optical micro-waveguides using inkjet printing. Using this method, it is possible to quickly create waveguides with the necessary parameters... more
Borophene advances as 2D materials platform  SCIENCE DAILY · 2 weeks
Physicists synthesized 2D atom-thin sheets of boron with large crystal domains, which are needed to make next-gen electronics. more
3D nanofabrication by volumetric deposition and controlled shrinkage of patterned scaffolds  Science Magazine · 3 days
Lithographic nanofabrication is often limited to successive fabrication of two-dimensional (2D) layers. We present a strategy for the direct assembly of 3D nanomaterials consisting of metals,... more
New optical device brings quantum computing a step closer  PHYS.ORG · 7 days
An international team of researchers has taken a big step closer to creating an optical quantum computer, which has the potential to engineer new drugs and optimise energy-saving methods. more
Atomic jet: First lens for extreme-ultraviolet light developed  SCIENCE DAILY · 3 weeks
Scientists have developed the first refractive lens that focuses extreme ultraviolet beams. Instead of using a glass lens, which is non-transparent in the extreme-ultraviolet region, the researchers have demonstrated a lens that... more
Atomic jet—the first lens for extreme-ultraviolet light developed  PHYS.ORG · 3 weeks
Scientists from the Max Born Institute (MBI) have developed the first refractive lens that focuses extreme ultraviolet beams. Instead of using a glass lens, which is non-transparent in the extreme-ultraviolet region, the... more
Bad metallic transport in a cold atom Fermi-Hubbard system  Science Magazine · 1 week
Strong interactions in many-body quantum systems complicate the interpretation of charge transport in such materials. To shed light on this problem, we study transport in a clean quantum system: ultracold... more
Scientists develop method to calculate transparent materials porosity  PHYS.ORG · 5 days
Applying a new method, technologists and materials scientists will be able to quickly, accurately and nondestructively obtain information about the microstructure and functionality of transparent materials including single crystals, glasses, and ceramics.... more
Building two-dimensional materials one row at a time: Avoiding the nucleation barrier  Science Magazine · 1 week
Assembly of two-dimensional (2D) molecular arrays on surfaces produces a wide range of architectural motifs exhibiting unique properties, but little attention has been given... more
Disordered materials could be hardest, most heat-tolerant carbides  SCIENCE DAILY · 3 weeks
Materials scientists have discovered a new class of carbides expected to be among the hardest materials and the highest melting points in existence. Made from inexpensive metals, the new materials may soon... more
On the cusp of valleytronics  nanowerk · 2 weeks
Emerging valleytronics technology using 2D materials promises smaller devices that chew up less energy and transmit data faster and more securely. more
Disordered materials could be hardest, most heat-tolerant carbides  PHYS.ORG · 3 weeks
Materials scientists at Duke University and UC San Diego have discovered a new class of carbides expected to be among the hardest materials with the highest melting points in existence. Made from... more
New device for symmetry-breaking-induced optical nonlinearity  PHYS.ORG · 4 weeks
Second-order nonlinear optical processes play a pivotal role in both classical and quantum applications, ranging from extension of the accessible frequencies to generation of quantum entangled photon pairs and squeezed states. This nonlinearity is ruled out,... more
Covert infrared image encoding—hiding in plasmonic sight  PHYS.ORG · 2 weeks
Plasmonic materials can uniquely control the electromagnetic spectrum due to nano-scale surface architecture. Recent advances in nanotechnology and materials science and their combined capacity to develop controlled geometries at the nano-scale continue to evolve,... more
A microneedle contact lens patch to treat eye disease  nanowerk · 4 weeks
Scientists have developed a contact lens patch with microneedles that could provide a painless and efficient alternative to current methods of treating eye diseases such as glaucoma and macular degeneration. more
Inkjet printers can produce cheap micro-waveguides for optical computers  nanowerk · 4 weeks
Scientists ave proposed a new technology for creating optical micro-waveguides using inkjet printing. Using this method it is possible to quickly create waveguides with the necessary parameters without expensive equipment... more
Silica paradox: Scientists discover seemingly 'impossible' material  PHYS.ORG · 5 days
An international team of physicists and materials scientists from NUST MISIS, Bayerisches Geoinstitut (Germany), Linkoping University (Sweden), and the California Institute of Technology (U.S.) has discovered an "impossible" modification of silica-coesite-IV and coasite-V materials, which seems to defy the generally accepted... more
Materials that harvest heat and turn it into electricity could lead to more cost-effective devices  PHYS.ORG · 4 weeks
Scientists are getting closer to designing thermoelectric materials that efficiently harvest heat from the surrounding environment and convert... more
Method to transfer entire 2D circuits to any smooth surface  SCIENCE DAILY · 1 week
Engineers have developed a method to transfer complete, flexible, two-dimensional circuits from their fabrication platforms to curved and other smooth surfaces. Such circuits are able to couple with... more
Tailoring nonlinearity with time domain metasurface for wireless communication  PHYS.ORG · 1 week
Electromagnetic and optical nonlinear effects provide an important platform in a broad spectrum of technologies, including high harmonic generation, sum and difference frequency conversions, self-focusing, optical solitons, and multi-photon absorption.... more
Two-dimensional materials skip the energy barrier by growing one row at a time  nanowerk · 1 week
Confirming a century-old prediction could help scientists construct new classes of materials. more
Scientists develop 'contact lens' patch to treat eye diseases  SCIENCE DAILY · 4 weeks
Scientists have developed a 'contact lens' patch with microneedles that could be a painless and efficient alternative to current methods of treating eye diseases such as glaucoma. Patients are unable... more
Making it easier to transform freeform 2D sketching into 3D Models  SCIENCE DAILY · 3 weeks
A new computational approach, built on data-driven techniques, is making it possible to turn simple 2D sketch into a realistic 3D shape, with little or no... more
New discovery improves use of optical tweezers  SCIENCE DAILY · 4 days
This year's Nobel Prize in Physics, awarded for discoveries in laser physics, recognizes optical tweezers. Now researchers have developed a method that greatly simplifies and improves the use of optical tweezers. more
Light-induced modification of a carboxylic acid with an aminocyclopropenone  SCIENCE DAILY · 5 days
Researchers report that carboxylic acids, functional groups contained in biomolecules, drugs, and materials can be readily modified by light-induced organic reactions using an aminocyclopropenone. This discovery opens up new pathways... more
Researchers map light and sound wave interactions in optical fibers  SCIENCE DAILY · 3 weeks
Earlier this year researchers developed sensing protocols that allow optical fibers to 'listen' outside an optical fiber where they cannot 'look', based on an interplay between light waves... more
New discovery improves use of optical tweezers  PHYS.ORG · 4 days
This year's Nobel Prize in Physics, awarded for discoveries in laser physics, recognizes optical tweezers. Now researchers from the University of Gothenburg have developed a method that greatly simplifies and improves the use of... more
2D-spectroscopy provides new insight into molecular processes  nanowerk · 4 weeks
A research team has succeeded for the first time in applying 2D-spectroscopy to isolated molecular systems and thus in tracing the interactive processes at a molecular level more precisely. more
Multichannel vectorial holographic display and encryption  PHYS.ORG · 1 week
Holography is a powerful tool that can reconstruct wavefronts of light and combine the fundamental wave properties of amplitude, phase, polarization, wave vector and frequency. Smart multiplexing techniques (multiple signal integration) together with metasurface designs are... more
Watch Blue Planet II this weekend along with scientists on Twitter
THE VERGE
Exactly how we would send our first laser-powered probe to Alpha Centauri
PHYS.ORG
New book describes ways for researchers to make their images more informative and appealing
PHYS.ORG
YouTube Rewind 2018 is officially the most disliked video on YouTube
THE VERGE
[Update: Now available] OnePlus 6T McLaren Edition goes official w/ 10GB RAM, 30W Warp Charging, costs $699
9to5Google
Engineering Explains dives deep on the Mazda rotary engine - Roadshow
CNET
A new trailer for Star Trek: Discovery ups the stakes for season 2
THE VERGE
The 'gilets jaunes' movement is not a Facebook revolution
PHYS.ORG
Philips finally fixes the single most annoying thing about Hue lights
9to5Mac
How deep learning is bringing automatic cloud detection to new heights
PHYS.ORG
Students around the globe collect quality, eye-opening research data on mammals
PHYS.ORG
Moment lenses now available for OnePlus 6, OnePlus 6T arrives early next year
9to5Google
Review: OnePlus Type-C Bullets earbuds are exceptional affordable audio
9to5Google
Watch Google CEO Sundar Pichai testify in front of Congress [Livestream]
9to5Google
Review: OtterBox Symmetry Series 360 for iPad Pro — clear case meets Smart Cover
9to5Mac
Fresh