Moving More Data Faster: All-Optical Pumping Chip-Based Nanolasers
New all-optical pumping chip-based nanolaser technology could aid in meeting the ever-growing need to move more data faster. A new all-optical approach for driving multiple…
New all-optical pumping chip-based nanolaser technology could aid in meeting the ever-growing need to move more data faster. A new all-optical approach for driving multiple…
Scientists have successfully conducted the world’s first room-temperature continuous-wave lasing of a deep-ultraviolet laser diode (wavelengths down to UV-C region). These results represent a step…
A new cancer treatment system Photodynamic therapy, which uses photo-uncaging systems to activate a cancer-fighting agent in situ at the tumor, is one method of…
A “light trap” was developed in which a beam of light prevents itself from escaping. This allows light to be absorbed perfectly. If you want…
Researchers have developed a new chip-based beam steering technology that provides a promising route to small, cost-effective, and high-performance lidar systems. Lidar, or light detection…
Self-organizing lasers could lead to new materials for sensing, computing, light sources, and displays by mimicking features of living systems. Although many artificial materials have…
First experimental measurement of pure electron outflows associated with magnetic reconnection driven by electron dynamics in laser-produced plasmas. Magnetic reconnections in laser-produced plasmas have been…
These days, imagining our everyday life without lasers is difficult. Lasers are used in printers, CD players, measuring devices, pointers, and so on. What makes…
Unlike fictional laser swords, real laser beams do not interact with each other when they cross – unless the beams meet within a suitable material…
Researchers have taken a decisive step toward creating ultrafast computers. A long-standing quest for science and technology has been to create electronics and information processing…
The new facility, LCLS-II, will soon sharpen our view of how nature works on ultrasmall, ultrafast scales, impacting everything from quantum devices to clean energy….
Simulating complex scientific models on the computer or processing large volumes of data such as editing video material takes considerable computing power and time. Researchers…
Scientists discover that triggering superconductivity with a flash of light involves the same fundamental physics that are at work in the more stable states needed…
Lasers Trigger Magnetism in Atomically Thin Quantum Materials Researchers have discovered that light — in the form of a laser — can trigger a form…
A laser compressing an aluminum crystal provides a clearer view of a material’s plastic deformation, potentially leading to the design of stronger nuclear fusion materials…
INRS researchers and international partners have succeeded in looking at spin inside rare earth materials, using a tabletop ultrafast soft-X-ray microscope, for the first time….
Researcher at Lund University in Sweden have discovered a new way to create nano-sized magnetic particles using ultrafast laser light pulses. The revelation could pave…
For all the recent advances in integrated lithium niobate photonic circuits — from frequency combs to frequency converters and modulators — one big component has…