CRONT: Empowering optical tweezers with "biometric eyes"
Optothermal nanotweezers, an innovative optical manipulation technique over the past decade, have revolutionized classical optical manipulation by efficiently capturing a broader spectrum of nanoparticles. While this technique has been primarily used.....»»
NASA eyes levitating robot train for the moon
NASA is considering building a railway on the moon that uses levitating robots to move payloads around the lunar surface......»»
You’ll soon be able to control your iPhone and iPad with your eyes
Taking a cue from the Mac and Vision Pro, Apple will now lets users control iPhones and iPads with their gaze. There's extra focus on speech and hearing, too......»»
ManageEngine SaaS Manager Plus simplifies access management
ManageEngine launched SaaS Manager Plus, a SaaS management solution for enterprises. SaaS Manager Plus seamlessly integrates with Zoho apps and other widely utilized applications, empowering IT admins and finance managers to streamline their SaaS eco.....»»
A thousand times smaller than a grain of sand—glass sensors 3D-printed on optical fiber
In a first for communications, researchers in Sweden 3D printed silica glass micro-optics on the tips of optic fibers—surfaces as small as the cross section of a human hair. The advance could enable faster internet and improved connectivity, as wel.....»»
How do we reduce pesticide use while empowering farmers? A more nuanced approach could help
Pesticides threaten humans, wildlife and our environment. Food production must change......»»
New optical tweezers can trap large and irregularly shaped particles
Researchers have developed new optical tweezers that can stably trap particles that are large—about 0.1 mm—and irregularly shaped. While conventional optical tweezers use highly focused laser beams to trap micro- or nano-scale rod shaped or spher.....»»
Scientists create an "optical conveyor belt" for quasiparticles
Using interference between two lasers, a research group led by scientists from RIKEN and NTT Research have created an "optical conveyor belt" that can move polaritons—a type of light-matter hybrid particle—in semiconductor-based microcavities. Th.....»»
iPadOS 17.5 now available with support for new iPads
Apple has released iPadOS 17.5 with no user-facing updates beyond support for new iPad models and their feature set.iPadOS 17.5 is now availableAll eyes are on the EU and Apple's compliance with the DMA, so recent operating system updates have not ha.....»»
Optical power evolution in fiber-optic networks: New framework for better modeling and control
With the emergence of internet services such as AI-generated content and virtual reality, the demand for global capacity has surged, significantly intensifying pressures on fiber-optic communication systems. To address this surge and reduce operation.....»»
How secure is the “Password Protection” on your files and drives?
People in certain professions, such as healthcare, law, and corporations, often rely on password protection when sending files via email, believing it provides adequate security against prying eyes. However, simple password protection on a PDF or Exc.....»»
Parity-time symmetry: Unlocking faster and stronger optical signal processing
In the era of big data, signal processing faces significant challenges in terms of capacity and energy consumption due to the torrent of data to process. With over 90% of data transmitted through light, optical signal processing may offer unprecedent.....»»
Rolling with the punches: How mantis shrimp defend against high-speed strikes
Mantis shrimp are small creatures known for their superlatives. Their eyes have 12 to 16 different color receptors versus our own three, and can detect the polarization of light. Their punches are famously fast, accelerating on par with a 22-caliber.....»»
Researchers demonstrate low-loss and polarization-independent integrated optical colorless ROADM
The implementation of integrated optical switches shows promise in the size reduction of ROADMs for greater flexibility and compactness, ultimately leading to robust single-chip solutions. Despite decades of research on switches with various structur.....»»
Researchers harness blurred light to 3D-print high-quality optical components
Canadian researchers have developed a new 3D printing method called blurred tomography that can rapidly produce microlenses with commercial-level optical quality. The new method may make it easier and faster to design and fabricate a variety of optic.....»»
This precious Game Pass adventure let me see the world through my cat’s eyes
Little Kitty, Big City will resonate with any pet owners who have ever moved their pals into a bigger living space......»»
Scientists create black arsenic visible infrared photodetectors
In recent years, the exceptional structure and fascinating electrical and optical properties of two-dimensional (2D) layered crystals have attracted widespread attention. Examples of such crystals include graphene, black phosphorus (BP), and transiti.....»»
Mitsubishi eyes U.S. market EV from Nissan as North America takes center stage
Mitsubishi CEO Takao Kato books record operating income and says North America has swapped places with Southeast Asia to become its earnings engine......»»
Materials scientists reveal pathway for designing optical materials with specialized properties
While we usually think of disorder as a bad thing, a team of materials science researchers led by Rohan Mishra, from Washington University in St. Louis, and Jayakanth Ravichandran, from the University of Southern California, have revealed that—when.....»»
Tidal Cyber unveils customizations and integrations that improve data-driven defense
Tidal Cyber announced new innovation in its Tidal Cyber Enterprise Edition with customizations and integrations that improve data-driven defense against adversaries. The platform fully operationalizes Threat-Informed Defense, empowering enterprise se.....»»
Swimlane Marketplace simplifies automation for security teams
Swimlane announced the Swimlane Marketplace, a full-stack modular marketplace for security automation. The Swimlane Marketplace goes beyond the typical marketplace by facilitating seamless integration and simplifying automation, empowering organizati.....»»