Low GDD Ultrafast Laser Line Mirrors

Ultrafast Laser Mirrors | PP-UVFS-25.4-6.35-ULLM5 (SCC)

€110,00

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Material: UVFS (C7980 0F)
Dimensions: 25.4 mm (+0/-0.1 mm)
Thickness: 6.35 mm (+/-0.1 mm)
Clear aperture: >80%
Surface quality, S1: 10-5 S-D per CA (MIL-PRF-13830B)
Surface quality, S2: inspection polished
Surface flatness, S1: <λ/8@633 nm per CA
Parallelism: <5 arcmin
Protective chamfers: 0.1-0.4 mm x 45°

Coatings (IBS)
S1 (arrow mark): HRs>99.95% & HRp>99.9%@1010 - 1050 nm, AOI=45°
|GDD Rs|<10 fs2, |GDD Rp|<20 fs2
S2: Stress Compensating Coating

LIDT (measured):
> 0.4 J/cm2, 1030 nm, 500 fs, 10 kHz, p-pol
> 0.7 J/cm2, 1030 nm, 500 fs, 10 kHz, s-pol
> 2 J/cm2, 1030 nm, 10 ps, 10 kHz, p-pol
> 3 J/cm2, 1030 nm, 10 ps, 10 kHz, s-pol

Inspection Report

Rs>99.95% & Rp>99.9% @1010-1050nm, AOI=45° (ULLM5)

Calculated reflection values at 45° angle of incidence

 

Calculated GDD values at 45° angle of incidence

Standard (ULLM5)

SuperHero Power (ULLM5SHL)

Coating: HRs>99.95% & HRp>99.9% @ 1010 – 1050 nm
|GDD Rs|<10 fs2,
|GDD Rp|<20 fs2

Measured LIDT

Femtosecond:
> 0.4 J/cm2, 1030 nm, 500 fs, 10 kHz, p-pol
> 0.7 J/cm2, 1030 nm, 500 fs, 10 kHz, s-pol


Picosecond:
> 2 J/cm2, 1030 nm, 10 ps, 10 kHz, p-pol
> 3 J/cm2, 1030 nm, 10 ps, 10 kHz, s-pol

Measured LIDT

Femtosecond:
> 0.7 J/cm2, 1030 nm, 500 fs, 10 kHz, p-pol
> 1 J/cm2, 1030 nm, 500 fs, 10 kHz, s-pol


Picosecond:
> 3 J/cm2, 1030 nm, 10ps, 10 kHz, p-pol
> 5 J/cm2, 1030 nm, 10ps, 10 kHz, s-pol

IBS coated Low GDD Ultrafast Laser Line Mirror for Yb:YAG I harmonic.

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