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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 | 1250.0, 2500.0, 5000.0, 7500.0, 10000.0, 12500.0 | 2ns - 5ns | 10Hz, 20Hz, 33Hz, 50Hz, 100Hz | ||||
Quantas-Q-SHIFT-388 | Pulsed DPSS Lasers | 388 | 0.060, 0.096, 0.120 | 600.0, 1200.0, 2400.0, 3600.0, 4800.0, 6000.0 | 2ns - 5ns | 10Hz, 20Hz, 33Hz, 50Hz, 100Hz |
The Quantas-Q-SHIFT series is a family of Q-switched DPSS lasers featuring a built‑in nonlinear wavelength conversion stage, allowing the production of wavelengths that are not accessible with conventional solid-state laser sources, including 1163, 1177, 1300, 1317, 1551 and 1571nm. An optional harmonics generator is also available for for the Q-SHIFT, allowing generation of up to the 4th harmonic for each fundamental wavelength.