Iron Triangle releases fiber Bragg gratings and arrays based on multi-core fibers

High brightness semiconductor lasers have extremely important applications in fields such as laser radar. Traditional semiconductor lasers face challenges such as large vertical divergence angle, elliptical beam output, multiple lateral modes, and poor beam quality, which limit the direct application of high brightness semiconductor lasers.In response to this challenge, the team from the Bimberg S...

Recently, a joint research team from the Key Laboratory of Optoelectronic Information Acquisition and Processing of Anhui University, the Laboratory of Laser Spectroscopy and Sensing of Anhui University, and Ningbo Haier Xin Optoelectronic Technology Co., Ltd. published a paper titled "Measures of line strengths for NO2 near 6.2" μ Research paper on using a quantum cascade laser spectrometer.Re...

On February 7th, at the Wuhan Semiconductor Laser Equipment Industry Innovation Joint Laboratory located in the HGTECH Technology Intelligent Manufacturing Future Industrial Park, Huang Wei, the technical director of the laboratory and the director of HGTECH Technology's semiconductor product line, gestured with his hands to introduce the principle of "glass through-hole technology" to Changjiang ...

High power laser diodes will be key components of future fusion power plants.Recently, the German Federal Ministry of Education and Research (BMBF) launched a new project called "DioHELIOS". The project will last for 3 years and is part of BMBF's "Fusion 2040" funding program, which aims to build the first nuclear fusion power plant in Germany by 2040.The project will last for three years and rece...

On October 30th, Lumentum announced the acquisition of Hong Kong optical module manufacturer Cloud Light for $750 million (approximately RMB 5.48 billion), with the aim of expanding its influence in cloud data centers and network infrastructure.It is understood that Cloud Light is a Hong Kong company that provides various optical product solutions, mainly focusing on designing and manufacturing ad...