Helium 2³p fine structure measurement in a discharge cell

Keyphrases

• Helium 100%
• Structure Measurement 100%
• Precise Measurement 50%
• Systematic Error 50%
• Order of Accuracy 50%
• Two-electron 50%
• Frequency Shift 50%
• Josephson Effect 50%
• Fine Structure Constant 50%
• Interval Measurements 50%
• Quantum Hall Effect 50%
• Laser Spectroscopy 50%
• Interval Value 50%
• Doppler-free 50%
• Light Pressure 50%

Physics

• Fine Structure 100%
• Josephson Effect 25%
• Frequency Shift 25%
• Quantum Hall Effect 25%
• Laser Spectroscopy 25%