J/cm2\text{J/cm}^{2}

joule per square centimeter

Energy per area

One joule per square centimetre, equal to 10,000 J/m². It is the working unit of laser fluence for ablation and marking, where thresholds sit in the range of a fraction of a joule to a few joules per square centimetre.

1 J/cm2\text{J/cm}^{2} 10,000 J/m2\text{J/m}^{2}

One joule per square centimeter in every energy per area unit

10,000joule per square meter (J/m²)
10kilojoule per square meter (kJ/m²)
1joule per square centimeter (J/cm²)this unit
1,000millijoule per square centimeter (mJ/cm²)
0.239006calorie per square centimeter (cal/cm²)
0.01megajoule per square meter (MJ/m²)