Articles by Ingrid Fadelli
Phys.org / Quantum internet moves closer as researchers teleport light-based information
Quantum teleportation is a fascinating process that involves transferring a particle's quantum state to another distant location, without moving or detecting the particle itself. This process could be central to the realization ...
Tech Xplore / New approach allows drone swarms to autonomously navigate complex environments at high speed
Unmanned aerial vehicles (UAVs), commonly known as drones, are now widely used worldwide to tackle various real-world tasks, including filming videos for various purposes, monitoring crops or other environments from above, ...
Phys.org / Rabi-like splitting arises from nonlinear interactions between magnons in synthetic antiferromagnet
Synthetic antiferromagnets are carefully engineered magnetic materials made up of alternating ferromagnetic layers with oppositely aligned magnetic moments, separated by a non-magnetic spacer. These materials can display ...
Tech Xplore / Conversations between LLMs could automate the creation of exploits, study shows
As computers and software become increasingly sophisticated, hackers need to rapidly adapt to the latest developments and devise new strategies to plan and execute cyberattacks. One common strategy to maliciously infiltrate ...
Medical Xpress / Dietary intervention optimized using machine learning could lower risk of dementia
The term dementia is used to describe various debilitating neurological disorders characterized by a progressive loss of memory and a decline in mental abilities. Estimates suggest that over 55 million people worldwide are ...
Phys.org / The first observation of a giant nonlinear Nernst Effect in trilayer graphene
The generation of electricity from heat, also known as thermoelectric energy conversion, has proved to be advantageous for various real-world applications. For instance, it proved useful for the generation of energy during ...
Tech Xplore / Dexterous robotic hand integrates thermal, inertial and force sensors
While roboticists have introduced increasingly advanced systems over the past decades, most existing robots are not yet able to manipulate objects with the same dexterity and sensing ability as humans. This, in turn, adversely ...
Phys.org / Greatly enhanced nonreciprocal transport in KTaO₃-based interface superconductors linked to parity mixing
Superconductivity is an advantageous property observed in some materials, which entails the ability to conduct electricity without resistance below specific critical temperatures. One particularly fascinating phenomenon observed ...
Phys.org / A promising pathway for the electrical switching of altermagnetism
The ability to switch magnetism, or, in other words, to change the orientation of a material's magnetic moments, using only electricity, could open new opportunities for the efficient storage of data in hard drives and other ...
Tech Xplore / A chaos-modulated metasurface for physical-layer secure communications
With so many people using devices that can be connected to the internet, reliably securing wireless communications and protecting the data they are exchanging is of growing importance. While computer scientists have devised ...
Phys.org / A new mechanism to realize spin-selective transport in tungsten diselenide
Spintronics are promising devices that work utilizing not only the charge of electrons, like conventional electronics, but also their spin (i.e., their intrinsic angular momentum). The development of fast and energy-efficient ...
Tech Xplore / NVIDIA's new AI tool enables precise editing of 3D scenes and photorealistic images
Over the past years, computer scientists have introduced increasingly sophisticated generative AI models that can produce personalized content following specific inputs or instructions. While image generation models are now ...
Phys.org / The KATRIN experiment sets new constraints on general neutrino interactions
Neutrinos are elementary particles that are predicted to be massless by the standard model of particle physics, yet their observed oscillations suggest that they do in fact have a mass, which is very low. A further characteristic ...
Medical Xpress / Mathematical model reveals how humans store narrative memories using 'random trees'
Humans can remember various types of information, including facts, dates, events and even intricate narratives. Understanding how meaningful stories are stored in people's memory has been a key objective of many cognitive ...
Phys.org / Quantum battery model achieves theoretical speed limit, demonstrates genuine advantage
Over the past few years, researchers have developed various quantum technologies, alternatives to classical devices that operate by leveraging the principles of quantum mechanics. These technologies have the potential to ...