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Ultrafast lasers for materials processing

A new type of ultrafast laser technology is being developed to create high-precision microstructures, such as those needed for smartphone displays. The project aims to make the technology cheaper and more efficient, with potential applications in glass processing, polymer ablating, and future laser surgery.

Rare-earth-based lasing in multiple bands simultaneously

Researchers successfully demonstrate room-temperature multiband microlasers spanning a large wavelength range using rare earth elements. The lasing process combines downshifting and upconversion, expanding the emission wavelength range. The resulting microlasers exhibit good intensity stability and are suitable for practical applications.

SAMSUNG T9 Portable SSD 2TB

SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.

Three-channel Kondo effect discovered in cubic holmium compound

Researchers have discovered a three-channel Kondo effect in a cubic holmium compound using numerical methods, predicting an exotic quantum ground state and potential applications. The study found a residual entropy value at ultra-low temperatures, matching the predicted value by the three-channel Kondo effect.

Radiation damage spreads among close neighbors

Researchers discovered that a single soft x-ray can destroy a protein-sized molecule by inducing radiation damage in neighboring atoms. The findings could lead to safer medical imaging and a better understanding of heavy metals' electronic properties.

A step closer to single-atom data storage

EPFL researchers use Scanning Tunneling Microscopy to demonstrate the stability of a holmium single-atom magnet in extreme conditions. They achieve record-breaking coercivity and show that these atoms can withstand high temperatures without demagnetizing.

Single atom memory: The world's smallest storage medium

Researchers use Scanning Tunneling Microscope to store and read information in individual holmium atoms, achieving unprecedented miniaturization of storage media. The discovery could revolutionize quantum computing and pave the way for high-density data storage.

Apple iPhone 17 Pro

Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.

Nature: Single-atom bit forms smallest memory in the world

Researchers from KIT have successfully stabilized a single atom's magnetic spin for ten minutes, opening up possibilities for compact computer memories and quantum computers. By suppressing surrounding interactions at low temperatures, they achieved a stability period of about a billion times longer than comparable atomic systems.