Search query: light
Categories: Physics: General
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Published Shining a light on the hidden properties of quantum materials



Certain materials have desirable properties that are hidden and scientists can use light to uncover ...
Published Theory and experiment combine to shine a new light on proton spin



Nuclear physicists have long been working to reveal how the proton gets its spin. Now, a new method...
Published Researchers identify unique phenomenon in Kagome metal



A new study focuses on how a particular Kagome metal interacts with light to generate what are known ...
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 Absolute vs. relative efficiency: How efficient are blue LEDs, actually? - Absolute vs. Relative Efficiency: How Efficient are Blue LEDs, Actually?



The absolute internal quantum efficiency (IQE) of indium gallium nitride (InGaN) based blue light-em ...
Published Displays with more brilliant colors through a fundamental physical concept - Displays with More Brilliant Colors through a Fundamental Physical Concept


New research has shown that a strong coupling of light and material increases the colour brilliance ...
Published Photosynthesis: Varying roads lead to the reaction center - Photosynthesis: Varying Roads Lead to the Reaction Center


Chemists use high-precision quantum chemistry to study key elements of super-efficient energy transf...
Published A nanocrystal shines on and off indefinitely - A Nanocrystal Shines On and Off Indefinitely: A Breakthrough in Energy Efficiency



Optical probes have led to numerous breakthroughs in applications like optical memory, nanopatternin...
Published A new type of photonic time crystal gives light a boost - A New Type of Photonic Time Crystal Gives Light a Boost



Researchers have developed a way to create photonic time crystals and shown that these bizarre, arti...
Published Researchers demonstrate secure information transfer using spatial correlations in quantum entangled beams of light - Researchers Demonstrate Secure Information Transfer Using Spatial Correlations in Quantum Entangled Beams of Light



Researchers have demonstrated the principle of using spatial correlations in quantum entangled beams...
Published The quantum twisting microscope: A new lens on quantum materials - The Quantum Twisting Microscope: A New Lens on Quantum Materials


One of the striking aspects of the quantum world is that a particle, say, an electron, is also a wav...
Published Nuclear spectroscopy breakthrough could rewrite the fundamental constants of nature



Raising the energy state of an atom's nucleus using a laser, or exciting it, would enable developmen...
Published Optical switching at record speeds opens door for ultrafast, light-based electronics and computers - Optical Switching at Record Speeds: The Future of Ultrafast, Light-Based Electronics and Computers


Imagine a home computer operating 1 million times faster than the most expensive hardware on the mar...
Published Accelerating waves shed light on major problems in physics



Researchers at Tampere University and the University of Eastern Finland have reached a milestone in...
Published Scientists advance affordable, sustainable solution for flat-panel displays and wearable tech



Scientists have developed 'supramolecular ink,' a new 3D-printable OLED (organic light-emitting diod ...
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 Researchers visualize quantum effects in electron waves



One of the most fundamental interactions in physics is that of electrons and light. In an experiment ...
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 Compact quantum light processing



An international collaboration of researchers has achieved a significant breakthrough in quantum tec...
Published Shedding light on the chemical enigma of sulfur trioxide in the atmosphere



Researchers discovered that sulfur trioxide can form products other than sulfuric acid in the atmosp...