SAM™ - Saturable Absorber Mirror
SAM-1040-3-1ps-x, λ = 1040 nm
Laser wavelength
λ = 1040 nm
High reflection band
λ = 1010 .. 1090 nm
Absorbance
A0 = 3%
Modulation depth
ΔR = 1.6%
Non-saturable loss
Ans = 1 .4%
Saturation fluence
Φsat = 50 µJ/cm2
Relaxation time constant
τ ~1 ps
Damage threshold
Φ = 4 mJ/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 = 25.4 w soldered on a water cooled Cu-cylinder with 25.4 mm φ
x = FC mounted on a 1 m monomode fiber cable with FC connector
Low intensity spectral reflectance and group delay dispersion
Group Delay Dispersion (GDD)
商品属性 [Wavelength] λ = 1040 nm [Relaxation time] τ = 1 fs [Absorption] A = 3 %