Articles by Tejasri Gururaj
Phys.org / From disorder to design: Exploring electrical tuning of branched flow in liquid crystal films
A new study in Nature Communications investigates the electrical tuning of branched light flow in nematic liquid crystal (NLC) films, revealing controlled patterns and statistical characteristics with potential applications ...
Phys.org / Quantum energy exchange: Exploring light fields and a quantum emitter
A new study in Physical Review Letters illuminates the intricacies of energy exchanges within bipartite quantum systems, offering profound insights into quantum coherence, pure dephasing effects, and the potential impact ...
Tech Xplore / Mimicking the masters: Octopus-inspired systems for deception and signaling
In a new study, scientists have introduced octopus-inspired deception and signaling systems using a stable nonacene-like molecule, marking a significant advancement in camouflage technology with potential applications in ...
Phys.org / Beyond boundaries: Exploring exotic nuclear landscapes and their cosmic implications
Researchers at Peking University in China have successfully observed the elusive 02+ state of 8He, revealing a novel cluster structure with two strongly correlated neutron pairs. This finding provides insights into exotic ...
Phys.org / The eBse model: A new perspective on dark energy and inflation
A new Scientific Reports study proposes an extension of the electron Born self-energy (eBse) model, unveiling a mechanism for cosmic inflation driven by a constant potential energy density, thereby challenging the conventional ...
Phys.org / Challenging assumptions: The 8.5-year rhythm of Earth's inner core
Researchers from China have confirmed the existence of an approximately 8.5-year Inner Core Wobble (ICW) in both polar motion and length-of-day variations, revealing a static tilt of about 0.17 degrees between the Earth's ...
Phys.org / From underground detectors to cosmic secrets: Exploring dark matter-nucleon interactions
In a new study, scientists report results from the PandaX-4T experiment, setting stringent limits on dark matter–nucleon interactions using low-energy data and the Migdal effect, ruling out significant parameter space for ...
Phys.org / Breaking the stillness: Scientists observe and explain the oscillations of circular hydraulic jumps
In a new study published in Physical Review Letters, scientists explore how small water jets can create stable periodic oscillations on a solid disk, uncovering a connection between these movements and the waves they generate ...
Phys.org / From supersolid to microemulsion: Exploring spin-orbit coupled Bose-Einstein condensates
In a new study, researchers from the University of California, Santa Barbara, (UCSB) have reported the discovery of a spin microemulsion in two-dimensional systems of spinor Bose-Einstein condensates, shedding light on a ...
Tech Xplore / The future of AI hardware: Scientists unveil all-analog photoelectronic chip
Researchers from Tsinghua University, China, have developed an all-analog photoelectronic chip that combines optical and electronic computing to achieve ultrafast and highly energy-efficient computer vision processing, surpassing ...
Phys.org / Scientists demonstrate electric control of atomic spin transitions
A new study published in Nature Communications delves into the manipulation of atomic-scale spin transitions using an external voltage, shedding light on the practical implementation of spin control at the nanoscale for quantum ...
Phys.org / Scientists demonstrate the existence of a universal lower bound on topological entanglement entropy
In a new study, scientists from the US and Taiwan have theoretically demonstrated the existence of a universal lower bound on topological entanglement entropy, which is always non-negative. The findings are published in the ...
Phys.org / Thought experiments and conservation laws: Reevaluating quantum conservation principles
Conservation laws are central to our understanding of the universe, and now scientists have expanded our understanding of these laws in quantum mechanics.
Phys.org / Elevating neuromorphic computing using laser-controlled filaments in vanadium dioxide
In a new Science Advances study, scientists from the University of Science and Technology of China have developed a dynamic network structure using laser-controlled conducting filaments for neuromorphic computing.
Phys.org / Scientists develop a semi-device independent, randomness-free test for quantum correlation
In a new Physical Review Letters study, scientists have successfully presented a proof of concept to demonstrate a randomness-free test for quantum correlations and non-projective measurements, offering a groundbreaking alternative ...