Advanced Plasma Diagnostics
NanoSpectrum offers cutting-edge solutions for the diagnostics of both laser-induced plasmas and electric discharge plasmas. Our spectroscopy systems are designed to deliver precise and high-resolution insights into plasma behavior, dynamics, and composition.
These systems support advanced scientific investigations in plasma physics, laser-matter interaction, and material ablation processes.
Key Capabilities
- Spectrally resolved plasma emission analysis (200–900 nm)
- Time-resolved diagnostics with gated ICCD or high-speed detectors
- Dual-laser pump-probe or pre-pulse plasma generation schemes
- Electric discharge plasma emission monitoring (e.g., DBD, spark, arc)
- Pressure- and ambient-controlled plasma chambers
- Integrated optical and software modules for synchronized data collection
Applications
- Fundamental plasma research and modeling
- Plasma-assisted surface engineering
- Diagnostics of pulsed discharge and arc plasmas
- Laser ablation and nanoparticle synthesis studies
- Thin film deposition monitoring
System Components
| Laser Source | Nd:YAG, 1064 nm, 10–100 mJ/pulse (single or double pulse) |
|---|---|
| Spectrometer | High-resolution CCD or ICCD; range: 200–900 nm |
| Chamber | Custom-built stainless steel with vacuum and gas inlet ports |
| Trigger & Sync | Delay generator, photodiode-based triggering |
| Software | Spectrum acquisition, time gating, statistical line analysis, calibration |
Collaboration & Customization
All our plasma diagnostics systems can be fully customized for specific research goals. We also partner with academic laboratories and R&D institutions for collaborative development, student training, and co-publication.