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388nm Diode-Pumped Solid-State (DPSS) Lasers, utilize either the third harmonic of Nd:YLF laser material at 1163nm, or the fourth harmonic of 1551nm. Given a particular laser, with a particular fundamental wavelength, fourth harmonic generation is less efficient and cannot achieve the same energy levels compared to its lower-order harmonic counterparts.
Picture | Part Number | Type | Wavelength (nm) | Output power (W) | Mode | Output | Linewidth | Pulse energy (uJ) | Pulse width | Rep rate |
---|---|---|---|---|---|---|---|---|---|---|
Quantas-Q-SHIFT-388 | Pulsed DPSS Lasers | 388 | 0.125, 0.200, 0.250 | 600.0, 1200.0, 2400.0, 3600.0, 4800.0, 6000.0 | 2ns - 5ns | 10Hz, 20Hz, 33Hz, 50Hz, 100Hz | ||||
Quantas-Q-SHIFT-388 | Pulsed DPSS Lasers | 388 | 0.060, 0.096, 0.120 | 180.0, 360.0, 750.0, 1250.0, 1500.0, 1800.0 | 2ns - 5ns | 10Hz, 20Hz, 33Hz, 50Hz, 100Hz |
The Q-SHIFT series of Q-switched DPSS lasers is designed for researchers and application specialists working in micromachining, dermatology, LIDAR, time-resolved laser spectroscopy, and LIBS applications. With its built-in nonlinear wavelength conversion stage, this series can produce unconventional DPSS wavelengths: 1163, 1177, 1300, 1317, 1551 & 1571 nm. The optional harmonics generator can generate up to the 4th harmonic for each fundamental wavelength, providing even more versatility. This series can produce up to 40mJ/1W @ 1163nm with up to 100Hz repetition rate.