Beam diameter [cm]

Fitting function

_{_1%} [cm⁻¹]

±σ₁

0.32

0.148

0.017

0.64

0.146

0.013

0.95

0.158

0.004

0.1506

0.004

Fitting function

__2.3% [cm⁻¹]

±σ₂

0.32

0.145

0.005

0.64

0.149

0.005

0.95

0.160

0.007

0.1513

0.002