Pressure and Temperature Changes in In Vitro Applications with the Laser and Their Implications for Middle Ear Surgery

Table 1

Laser parameters used for the various laser types.

Laser type / λ[nm]	Focus diameter[𝜇m]	Mean output power[mW]	Pulse energy[mJ]	Pulse duration	Repetition rate[Hz]
CO2 / 10640	300	50	12,5	50 ms	4
		100	25	50 ms	4
Er:YAG / 2940	200	33	9	85 𝜇s	3,7
		57	15	110 𝜇s	3,7
		64	21	130 𝜇s	3
fs laser / 780(100 fs)	80	30	10^∗10^-3	100 fs	3000
		60	20^∗10^-3	100 fs	3000
		120	40^∗10^-3	100 fs	3000