PulseLAB - Gas Jet
The integrated gas jet generator for your physics
The PulseLAB High-Density integrated Gas Jet System is a precision-controlled high-pressure gas compressor and injection solution, engineered to feed pulsed valves and nozzles with up to 400 bar of regulated gas flow. It delivers stable, tunable gas jets with sub-millimetric size and gradient control, ideal for demanding experiments across disciplines.
In laser–plasma physics, it enables access to under- to over-critical density regimes and supports studies of energy coupling, particle acceleration, and plasma microscopy.
In analytical chemistry and gas-phase spectroscopy, its high pressure and fast switching ensure reproducible, high-density gas targets for advanced diagnostics and reaction studies.
Fully interfaced and digitally controlled, the system combines high peak density, rapid response, and compatibility with custom nozzles for versatile scientific use cases.
Main features:
Ultra high pressure
Up to 400 bars
Ultra high density
Up to 1022 per cm3
Wide jet size range
from 10 µm to cm
Fully integrated
For lab integration
Detailed specifications:
- Max atomic peak density (400 µm nozzle, 320 bar): > 2.1021 atoms/cm3
- Mach number (with a sub-mm nozzle): Up to 6
- Gradient scale length (400 µm nozzle): < 400 µm
- Repetition rate: Up to 1 Hz
- Open / close time: 15 ms / < 45 ms
- Compatible nozzle type: Min. 200 µm of critical diam.
- Valve open / close timescale: < 1ms (with PulseLAB Valve and Driver)
- Operating pressure: Max. 344 bar
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