SAM™ - Saturable Absorber Mirror
SAM-1040-60-500fs-x, λ = 1040 nm
Laser wavelength
λ = 1040 nm
High reflection band
λ = 990 .. 1090 nm
Absorbance
A0 =60%
Modulation depth
ΔR =35%
Non-saturable loss
Ans =25%
Saturation fluence
Φsat = 30 µJ/cm2
Relaxation time constant
τ ~500fs
Damage threshold
Φ =800uJ/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 = FC mounted on a 1 m monomode fiber cable with FC connector
Low intensity spectral reflectance
商品属性 [Wavelength] λ = 1040 nm [Absorption] A = 60% [Relaxation time] τ = 500fs