Pulse energy, repetition rate, pulse width
DPS-532-P-Subnano532 nm green pulsed laser
532 nmThe DPS-532-P-Subnano is a 532 nm picosecond diode-pumped solid-state laser. The specified pulse energy is 1–15 mJ. Select energy, timing and cooling for the same configuration. Laser diodes optically pump a solid gain medium inside a resonator. The pump supplies the energy; repeated passes through the gain medium amplify the laser light. Pulse duration sets how briefly the energy is delivered, while repetition rate sets the interval between pulses; average power alone does not describe the peak intensity at the sample. Pulses shorter than 500 ps deliver the energy in a brief interval; pulse energy and focused spot size determine the intensity at the sample.
Specifications
DPS-532-P-Subnano
14 specification rows
| Wavelength (nm) | 532 |
|---|---|
| Operating mode | Pulsed |
| Pulse energy | 1–15 mJ |
| Repetition rate | 1–100 Hz |
| Pulse width | <500 ps |
| Cooling | Water cooled |
| Energy stability (std dev/mean) | <5%, <3% |
| Beam divergence, full angle (mrad) | <3 |
| Warm-up time (minutes) | <15 |
| Operating temperature (℃) | 15-30 |
| Power supply (110/220VAC) | PSU-DPS-Subnano |
| Expected lifetime (pulses) | 109 |
| Beam diameter (mm) | ~3 |
| M² | <3 |
Select energy and timing together
Specify pulse energy, repetition rate, pulse duration, trigger requirements and cooling for the same configuration. The maximum energy and maximum repetition rate can describe different variants. Energy per pulse is quoted in μJ, mJ or J; pulse duration is quoted in ps, ns or ms.
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Model selection
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