激光设备公司
The PIV DPSS laser combines two UpTek Solutions’ diode-pumped, Q-switched lasers onto one laser beam. It features field-proven long-life diode module and no DI water requirement for water chiller. The rugged enclosure design, optimum cavity design and PRF adjustment result in excellent output stability over a large dynamic range as well as super reliability for long-term operation. The Myron Nd:YAG PIV is available in Multi-mode and TEM00 output, the Lucia Nd:YLF PIV is available in Multi-mode output. Two laser heads design make the PIV system is flexible in combined and separated laser application to provide one high-power or two synchronized half-power laser output. In either case, two laser beams are synchronized with adjustable beam delay.
Two Lucia or Myron lasers are identical in optical design giving temporally and spatially matched laser pulses for the highest cross-correlation performance. The PIV laser is operated by the advanced Phi-20 controller. Each laser can be independently triggered via TTL pulses or the internal precise delay. The external beam combination makes easier optics access and more flexible laser applications.
UpTek Solutions’ PIV laser provides optimum solutions for scientific as well as industrial customers for applications, such as PIV, ultrafast amplifier pumping, material processing, micromachining, etc.
PIV DPSS Laser
Dual Q-Switched Diode-pumped Lasers
UpTek Solutions Corp.
Lucia PIV-38-M | Myron PIV-38-0 | Myron IR PIV-40-0 | |
| Average Power | >38W @ 1KHz | >38W @ 10KHz | >40W @ 10KHz |
| Repetition Rate | 1-10 KHz | 5-20 KHz | 5-20KHz |
| Wavelength | 527 nm | 532 nm | 1064nm |
| Pulse width | <200 ns | <150 ns | <200ns |
| Spatial Mode | M2 <16 | M2 <1.2 (TEM00) | M2 <1.2 (TEM00) |
| Beam Size (1/e2) | ~ 3 mm | ~ 1 mm | ~ 1 mm |
| Energy Stability | <1.0 % RMS | <1.5 % RMS | <1.9 % RMS |
| Polarization | Cross | Cross | Cross |
| Laser Delay | Independent Internal and External Trigger | ||
| Delay Setting | 0-1.0ms adjustable, step 0.5ns | ||
| Delay Jittering | <0.9ns pulse by pulse |
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