SAM™ - Saturable Absorber Mirror
SAM-1040-43-1ps-x, λ = 1040 nm
Laser wavelength
λ = 1040 nm
High reflection band (R > 40%) λ = 990 .. 1080 nm Absorbance
A0 =43%
Modulation depth
ΔR =25%
Non-saturable loss
Ans =18%
Saturation fluence
Φsat = 70 µJ/cm2
Relaxation time constant
τ ~1 ps
Damage threshold
Φ = 1.5mJ/cm2
Chip area
4.0mm x 4.0 mm; other dimensions on request
Chip thickness
450um
Protection the SAM is protected with a dielectric front layer Mounting option x denotes the type of mounting as follows:
x = 0 unmounted
x = 12.7 g glued on a gold plated Cu-cylinder with 12.7 mm φ
x = 25.4 g glued on a gold plated Cu-cylinder with 25.4 mm φ
x = 12.7 s soldered on a gold plated Cu-cylinder with 12.7 mm φ
x = 25.4 s soldered on a gold plated Cu-cylinder with 25.4 mm φ
x = 25.0 w soldered on a water cooled copper heat sink with 25.0 mmφ
x = FC mounted on a 1 m monomode fiber cable with FC connector
Low intensity spectral reflectance and dispersion
商品属性 [Wavelength] λ = 1040 nm [Absorption] A = 43 % [Relaxation time] τ = 1 fs