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Published Physicists show how frequencies can easily be multiplied without special circuitry - Physicists Show How Frequencies Can Easily Be Multiplied Without Special Circuitry


A new discovery by physicists could make certain components in computers and smartphones obsolete. T...
Published Frequency-stable laser systems for space - Frequency-Stable Laser Systems for Space: Advancements and Applications


For the first time a frequency reference based on molecular iodine was successfully demonstrated in ...
Published Low-frequency ultrasound can improve oxygen saturation in blood



Scientists have revealed that low-frequency ultrasound influences blood parameters. The findings sug ...
Published Pushing the boundary on ultralow frequency gravitational waves



A team of physicists has developed a method to detect gravity waves with such low frequencies that t ...
Published Pingpong balls score big as sound absorbers



Researchers describe an acoustic meta-surface that uses pingpong balls, with small holes punctured i...
Published Want to fire up the dance floor? Play low-frequency bass - Want to Fire Up the Dance Floor? Play Low-Frequency Bass


To find out how different aspects of music influence the body, researchers turned a live electronic...
Published New frequency comb can identify molecules in 20-nanosecond snapshots



Researchers have developed a device that can detect the presence of specific molecules in a sample e...
Published Flapping frequency of birds, insects, bats and whales described by universal equation



A single universal equation can closely approximate the frequency of wingbeats and fin strokes made ...
Published Hard-of-hearing music fans prefer a different sound


Researchers study the impact of hearing loss on subjects' enjoyment of different music mixes. They p...
Published Nanoscale device simultaneously steers and shifts frequency of optical light, pointing the way to future wireless communication channels



A tunable metasurface can control optical light in space and time, offering a path toward new ways o...
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 Molecularly designing polymer networks to control sound damping



The world is filled with a myriad of sounds and vibrations -- the gentle tones of a piano drifting d...
Published Novel method of detecting high-frequency gravitational waves in planetary magnetospheres



A groundbreaking method of detecting high-frequency gravitational waves (HFGWs) has been proposed. T ...
Published Quantum films on plastic



Researchers have discovered that thin films of elemental bismuth exhibit the so-called non-linear Ha...
Published Eavesdroppers can hack 6G frequency with DIY metasurface - Eavesdroppers Can Hack 6G Frequency with DIY Metasurface


Crafty hackers can make a tool to eavesdrop on some 6G wireless signals in as little as five minutes...
Published Photonic filter separates signals from noise to support future 6G wireless communication - Photonic Filter Separates Signals from Noise to Support Future 6G Wireless Communication



Researchers have developed a new chip-sized microwave photonic filter to separate communication sign...
Published Keeping time with an atomic nucleus - Keeping Time with an Atomic Nucleus



Nuclear clocks could allow scientists to probe the fundamental forces of the universe in the future....
Published Scientists reverse hearing loss in mice



New research has successfully reversed hearing loss in mice. Scientists used a genetic approach to f...
Published Fewer but more intense tropical storms predicted over the Ganges and Mekong



Climate experts project a decline in the frequency of future tropical storms but an increase in thei ...
Published LIGO surpasses the quantum limit



Researchers report a significant advance in quantum squeezing, which allows them to measure undulati...