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For a long time, craftsmen have been fascinated by the bright red color produced by gold nanoparticles scattered in colored glass masterpieces. The quantum origin of this optical miracle has always been mysterious, until modern advances in nanoengineering and microscopy revealed the complexity of plasma resonance.Now, researchers are preparing to push nano plasma technology, which was once used fo...
A new automated method for spectral background estimation in laser spectroscopy ensures the accuracy of quantitative analysis with minimal human intervention.When using laser-induced breakdown spectroscopy in spectral analysis, scientists may encounter various obstacles. The most common challenge faced by scientists when conducting elemental analysis is to optimize the interaction between the lase...
Polytetrafluoroethylene (PTFE) has improved the efficiency and repeatability of nanosecond and picosecond laser processing technologies used in microelectronics and display glass manufacturing. In the field of precision manufacturing, the demand for efficient and repeatable processes is crucial. The laser structure of glass and laser ablation of silicon substrates are key areas where precision p...
Recently, DIT, a well-known semiconductor and display equipment manufacturer in South Korea, announced that the company has signed an agreement worth 20.52 billion Korean won to supply wafer processing equipment to SK Hynix. According to DIT, the equipment supplied to SK Hynix this time is mainly a laser annealing kit. DIT was founded in 2005 and was listed on KOSDAQ in 2018. Its main focus is o...
Sivers Optics, a subsidiary of Sivers Semiconductors, has signed a product development agreement with an undisclosed company.Starting from the initial contract worth $1.3 million, the prototype will be delivered in 2024, and it is expected that the agreement will grow rapidly in 2025 before transitioning to mass production. After entering full production, customers expect the annual chip productio...