Laineprosessi

Could you provide more context for "Laineprosessi"? Is it a real Finnish term referring to a specific concept in physics, mathematics, chemistry, metallurgy, or another field, or is it a fictional topic? In which language would you like the article (Finnish or English), and should I base it on real sources or present a neutral, generic encyclopedia-style entry? If you’d like, I can also draft a concise Finnish wiki-style article about a hypothetical wave-related process. Please confirm.