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Table 1 The laser parameters used in this study

From: The impact of Er:YAG laser combined with fluoride treatment on the supragingival plaque microbiome in children with multiple caries: a dynamic study

Irradiation parameter

Value

Wavelength

2.940 nm

Pulse duration

SSP, 50 μs

Frequency

10 Hz

Energy level

40 mJ

Air/water spray

no water and no gas

Energy density

3.014 J/cm2