Resistance of diamond optics to high-power fiber laser radiation

Diamond device architectures for UV laser monitoring

“…An impressive example of such mosaics of × 40 60 mm 2 in size, consisted of 24 SC diamond plates × 10 10 mm 2 in area each has been reported recently by Yamada et al [92]. In a broader context the links of CVD diamond and lasers, besides considered here UV detectors, include, in particular, diamond optics for high power cw IR lasers [93][94][95], diamond heat spreaders in watt-level power semiconductor disk lasers [96], and exciting emerging application related to the development of compact high power diamond Raman converters [97]; and diamond Raman lasers (DRL) [98] with the recent demonstration of DRL cw performance at powers above 100 W [99]. Also, a feedback from laser processing technology is important for introducing a new architecture and structure of contacts, in particular surface graphitic contacts prepared by UV KrF excimer laser ablation of diamond [90].…”

An Investigation on Optical, Mechanical and Thermophysical Properties of Sodium Sulfanilate Dihydrate Single Crystal for Optical Window And Microelectronics Applications

“…Therefore, the SSDH crystal have high thermal diffusivity value is a bonus that enables microelectronics application in situations with significant radiation exposure. [ 31 ]…”

“…Therefore, the SSDH crystal have high thermal diffusivity value is a bonus that enables microelectronics application in situations with significant radiation exposure. [31] Antibacterial Activity 3.6.1. Methodology SSDH compounds were produced and tested for antibacterial activity against two human pathogenic bacteria (Escherichia coli and Staphylococcus aureus) using the disc diffusion method.…”

Оптические материалы для THz диапазона

“…Будучи прозрачным от УФ вплоть до mm-диапазона (за исключением области фононного поглощения 2−6 µm) (рис. выдерживать лучевые нагрузки, заметно большие, чем выдерхживаемые другими материалами (5−10 МW/cm 2 при λ = 1.07 µm) [24,49,50]. Для применения в сравнительно маломощных источниках обычно используют полимерные материалы, но в мощных излучателях их использовать нельзя.…”