German research institute develops a new nanosecond laser process

Scientists from the Stanford National Accelerator (SLAC) laboratory of the US Department of Energy have revealed new information about the photoelectric effect using attosecond pulses: the delay time of photoelectric emission is as long as 700 attosecond, far exceeding previous expectations. The latest research challenges existing theoretical models and helps to reveal the interactions between ele...

On July 2nd local time, Laser Photonics, the dark horse of laser cleaning, announced a major expansion plan: to build a modern new factory covering an area of 50000 square feet (approximately 4645.152 square meters) in Lake Mary, Florida, USA.This expansion marks a firm manifestation of Laser Photonics' confidence in the sustained growth of the North American and even global markets, and also sig...

A powerful telescope in South Africa has detected a space laser 5 billion light-years away from Earth, known as the "megamaser". Scientists named it Nkalakatha, which means "big boss" in Zulu language.Nkalakatha is the farthest hydroxyl giant detected so far, discovered by the MeerKAT telescope on the first night of the survey, which is expected to include 3000 hours of observation. The team of sc...

On July 24, Lumibird, a well-known French optoelectronics company, released its latest semi-annual report. In the first half of the year, Lumibird's revenues were 97.2 million euros, up 16 percent from the same period last year. Of this, the Optoelectronics division contributed 45.9 million euros and the remaining 51.3 million euros came from its medical division. In the second quarter (Q2) ended ...

As a promising imaging modality that combines the high spatial resolution of optical imaging and the deep tissue penetration ability of ultrasound imaging, photoacoustic microscopy (PAM) has attracted a lot of attention in the field of biomedical research, and has a wide range of applications in many fields, such as tumor detection, dermatology, and vascular morphology assessment. Depending on the...