제조사 | PowerPhotonic |
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가격 | TBD |
문의 | 02-3461-1103 |
PowerPhotonic’s patented (US 8253087 B2) wavefront sensor system allows for the high-resolution measurement of a wavefront emitted from a high-power kW class laser system while running at full power.
Based on PowerPhotonic patented technology, the wavefront sensor system consists of a precision optomechanical device combined with a custom software package that enables the measurement of a laser whilst at full operational load. This allows for very accurate measurement of both the static and thermally dependent wavefront errors that occur when using a high-power laser in the target regime. Angular measurement resolution down to less than 0.1mrad wavefront pointing is achievable, with maximum measurement angles up to 150mrad.
The wavefront sensor “head”, is scanned in front of the high-power laser whilst it is in operation and a small portion of the high-power beam is sampled by a pin hole in a gold-plated reflector. This allows the measurement system to acquire information about the laser, while directing the significant remainder of light towards two water cooled beam dumps.