Search query: quantum
Categories: Physics: Optics
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Published Energy scientists unravel the mystery of gold's glow



EPFL researchers have developed the first comprehensive model of the quantum-mechanical effects behi ...
Published Nonreciprocal interactions go nonlinear



Using two optically trapped glass nanoparticles, researchers observed a novel collective Non-Hermiti...
Published Physicists throw world's smallest disco party



A new milestone has been set for levitated optomechanics as a group of scientists observed the Berry...
Published Wearable display tech: Full-color fiber LEDs based on perovskite quantum wires



A research team has developed full-color fiber light-emitting diodes utilizing perovskite quantum wi ...
Published Symmetry breaking by ultrashort light pulses opens new quantum pathways for coherent phonons - Symmetry Breaking by Ultrashort Light Pulses Opens New Quantum Pathways for Coherent Phonons



Researchers have demonstrated a novel concept for exciting and probing coherent phonons in crystals...
Published When the light is neither 'on' nor 'off' in the nanoworld - When the Light is Neither 'On' nor 'Off' in the Nanoworld


Scientists detect the quantum properties of collective optical-electronic oscillations on the nanosc ...
Published Unleashing a new era of color tunable nano-devices -- smallest ever light source with switchable colors formed


New research has achieved a significant breakthrough in color switching for nanocrystals, unlocking...
Published Vacuum in optical cavity can change material's magnetic state without laser excitation



Researchers in Germany and the USA have produced the first theoretical demonstration that the magnet...
Published quantum mechanics: Unlocking the secrets of spin with high-harmonic probes



Deep within every piece of magnetic material, electrons dance to the invisible tune of quantum mecha ...
Published Short X-ray pulses reveal the source of light-induced ferroelectricity in SrTiO3



Researchers have gained new insights into the development of the light-induced ferroelectric state i...
Published How electron spectroscopy measures exciton 'holes'



Semiconductors are ubiquitous in modern technology, working to either enable or prevent the flow of...
Published New method measures the 3D position of individual atoms



Since more than a decade it has been possible for physicists to accurately measure the location of i...
Published A novel universal light-based technique to control valley polarization in bulk materials



Scientists report a new method that achieves for the first time valley polarization in centrosymmetr...
Published Sunrise to sunset, new window coating blocks heat -- not view



Windows welcome light into interior spaces, but they also bring in unwanted heat. A new window coati...
Published How a tiny device could lead to big physics discoveries and better lasers



Researchers have fabricated a device no wider than a human hair that will help physicists investigat...
Published Explanation found for X-ray radiation from black holes



Researchers have succeeded in something that has been pursued since the 1970s: explaining the X-ray...
Published Atomic nucleus excited with laser: a breakthrough after decades



For the first time, the state of an atomic nucleus was switched with a laser. For decades, physicist...
Published Scientists trap light inside a magnet


A new study shows that trapping light inside magnetic materials may dramatically enhance their intri...
Published Scientists propose super-bright light sources powered by quasiparticles



Researchers have proposed ways to use quasiparticles to create light sources as powerful as the most...
Published Valleytronics: Innovative way to store and process information up to room temperature


Researchers have found a way to maintain valley polarization at room temperature using novel materia...