研究目的
Investigating the measurement of energy deposition along laser filaments and the effects of air turbulence and laser energy fluctuations on these measurements.
研究成果
The study demonstrates that single shot measurements of energy deposition along laser filaments are significantly affected by air turbulence and laser energy fluctuations, leading to pronounced differences compared to multi-shot averaging. This highlights the importance of considering these factors in the design of experiments and the interpretation of results.
研究不足
The study is limited by the effects of air turbulence and laser energy fluctuations, which introduce variability in the measurements. Potential areas for optimization include the reduction of these effects to improve measurement accuracy.
1:Experimental Design and Method Selection:
An array of synchronized microphones was used to measure energy deposition along laser filaments in a single shot.
2:Sample Selection and Data Sources:
The experiment focused on laser filaments in air, with data collected on energy deposition patterns.
3:List of Experimental Equipment and Materials:
Synchronized microphones, laser equipment.
4:Experimental Procedures and Operational Workflow:
Single shot measurements were compared to conventional multi-shot averaging to observe differences caused by air turbulence and laser energy fluctuations.
5:Data Analysis Methods:
Analysis focused on the spread of collapse location positions and the differences between single shot and multi-shot measurements.
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