Microchip lasers enable portable, intelligent LIBS with high repetition rates, low power, and rugged design. RealLight's solutions overcome lab-only limits, empowering alloy sorting, environmental monitoring, and cultural heritage analysis.

Handheld LIBS enables rapid on-site light-element analysis (C, Li, etc.) with no radiation. It excels in PMI, recycling, and lithium batteries but faces cost/accuracy challenges. RealLight offers compact >5mJ, 50Hz end-pumped lasers with passive Q-switching for portable LIBS applications.

LIBS enables rapid in-situ, multi-element analysis, revolutionizing geological exploration and mineral sorting. Portable units deliver real-time results, while lab systems provide 1-2μm elemental imaging. RealLight's 10mJ PQE laser offers a compact, cost-effective LIBS source.

Nanosecond lasers offer high peak power, multi-wavelength options, and compact air-cooled designs, making them ideal for LIBS. They excite stable plasmas on solids, enabling ppm-level multi-element detection. Domestic microchip ns lasers (>10 mJ,

Diode lasers offer narrow linewidth (

Semiconductor lasers offer wide wavelength range, compact size, long lifetime, and low cost, making them ideal for handheld Raman spectrometers. These portable devices enable rapid, non-destructive on-site identification of substances—from narcotics and explosives to food adulterants and pharmaceuticals. Applications span public security, food safety, environmental monitoring, and geology. Emerging organic semiconductor breakthroughs promise further sensitivity gains, expanding future use cases.