Search query: used
Categories: Physics: Optics
13142 records searched, 311 records found, 20 matches displayed
< Previous 20 articles Next 20 articles >
Search Hints:
- Use a + (plus sign) or - (minus sign) to include or exclude a word: +mars -venus
- Use a ? (question mark) as a wildcard for a single letter: te?t (test,text)
- Use a * (asterisk) as a wildcard for multiple letters: he*t (heat, heart)
- Use a ~ (tilde) to expand word endings: meteor~ (meteorite, meteorid, meteorology)
Most frequent words in this category for articles published in the last 45 days:
light (22),
developed (14),
cells (10),
optical (10),
team (9),
quantum (8),
material (7),
time (7),
molecules (6),
technique (6),
applications (5),
devices (5),
generation (5),
method (5),
printing (5),
solar (5),
system (5),
used (5),
complex (4),
crystals (4)
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 Scientists demonstrate unprecedented sensitivity in measuring time delay between two photons - Scientists Demonstrate Unprecedented Sensitivity in Measuring Time Delay Between Two Photons



A team of researchers has demonstrated the ultimate sensitivity allowed by quantum physics in measur...
Published 'A blessing in disguise!' Physics turning bad into good - A Blessing in Disguise! Physics Turning Bad into Good



Light is a very delicate and vulnerable property. Light can be absorbed or reflected at the surface...
Published New microcomb device advances photonic technology - New Microcomb Device Advances Photonic Technology



Researchers have outlined a new high-speed tunable microcomb that could help propel advances in wire...
Published Research reveals thermal instability of solar cells but offers a bright path forward - Research Reveals Thermal Instability of Solar Cells but Offers a Bright Path Forward


Researchers reveal the thermal instability that happens within the cells' interface layers, but also...
Published The 'breath' between atoms -- a new building block for quantum technology - The 'Breath' Between Atoms: A New Building Block for Quantum Technology



Researchers have discovered they can detect atomic 'breathing,' or the mechanical vibration between...
Published Widely tuneable terahertz lasers boost photo-induced superconductivity in K3C60



Researchers have long been exploring the effect of using tailored laser drives to manipulate the pro ...
Published Blue PHOLEDs: Final color of efficient OLEDs finally viable in lighting



Lights could soon use the full color suite of perfectly efficient organic light-emitting diodes, or ...
Published Glowing COVID-19 diagnostic test prototype produces results in one minute



Cold, flu and COVID-19 season brings that now-familiar ritual: swab, wait, look at the result. But w...
Published New fabric makes urban heat islands more bearable



Researchers detail a new wearable fabric that can help urban residents survive the worst impacts of...
Published Butterfly-inspired films create vibrant colors while passively cooling objects



New films inspired by butterfly wings circumvent the heating effect usually experienced by colored o...
Published Researchers 'film' novel catalyst at work


A novel catalysis scheme enables chemical reactions that were previously virtually impossible. The m...
Published Riding a wave to better medical diagnosis


Medical imaging via X-rays, CT scans, MRIs and ultrasounds provide health-care professionals with un...
Published Growing triple-decker hybrid crystals for lasers


By controlling the arrangement of multiple inorganic and organic layers within crystals using a nove ...
Published Intense lasers shine new light on the electron dynamics of liquids



The behavior of electrons in liquids is crucial to understanding many chemical processes that occur...
Published Chemists, engineers craft adjustable arrays of microscopic lenses



A team has created minuscule lenses that it can expand or contract in mere seconds -- modifying thei...
Published Bartering light for light: Scientists discover new system to control the chaotic behavior of light



Researchers describe a new platform for controlling the chaotic behavior of light by tailoring its s...
Published Photonic crystals bend light as though it were under the influence of gravity



Scientists have theoretically predicted that light can be bent under pseudogravity. A recent study b...
Published Simulations of 'backwards time travel' can improve scientific experiments



Physicists have shown that simulating models of hypothetical time travel can solve experimental prob...
Published Physicists create new form of antenna for radio waves



Physicists have used a small glass bulb containing an atomic vapor to demonstrate a new form of ante ...