Zeeman Effect Apparatus with Permanent Magnet for Advanced Physics Lab

The Zeeman Effect Apparatus with Permanent Magnet for Advanced Physics Lab is designed to demonstrate and analyze the Zeeman effect, one of the most important phenomena in atomic physics. The system enables students to observe the splitting of atomic spectral lines when subjected to a strong magnetic field, providing direct insight into atomic magnetic moments, electron energy levels, and spatial quantization. The apparatus combines a permanent magnet, precision optical components, Fabry-Perot interferometry, and accurate magnetic field measurement to provide a complete experimental platform for advanced studies in spectroscopy and quantum physics. Students can observe spectral line splitting, analyze polarization characteristics, and calculate important physical constants through hands-on experimentation. An optional CCD imaging system with analysis software allows digital acquisition and processing of spectral patterns, enhancing measurement accuracy and experimental efficiency. Physics Lab Experiments from Atico Exports.

Experiments:

Observation of the Zeeman Effect:

• Observe spectral line splitting under a magnetic field
• Study atomic magnetic moments
• Understand spatial quantization in atomic systems

Spectral Line Splitting and Polarization Analysis:

• Observe splitting of the mercury spectral line at 546.1 nm
• Analyze polarization characteristics of emitted light
• Investigate magnetic field effects on atomic spectra

Determination of the Bohr Magneton:

• Measure Zeeman splitting accurately
• Calculate the Bohr magneton from experimental data
• Understand the relationship between magnetic moments and spectral splitting

Fabry-Perot Interferometry and Spectroscopy:

• Learn adjustment and operation of a Fabry-Perot etalon
• Study high-resolution spectral analysis techniques
• Utilize CCD-based spectroscopy for advanced measurements (Optional)

• Zeeman Effect Studies
• Atomic Physics Experiments
• Quantum Physics Education
• Spectroscopy Training
• Magnetic Moment Measurements
• Bohr Magneton Determination
• Fabry-Perot Interferometry
• Advanced Physics Laboratory Education

Permanent Magnet Intensity:

• 1360 mT

Pole Spacing:

• Greater Than 7 mm
• Adjustable

Fabry-Perot Etalon Diameter:

• 40 mm

Air Gap Length:

• 2 mm

Etalon Passband:

• 100 nm

Reflectivity:

• 95%

Etalon Flatness:

• < λ/30

Teslameter Range:

• 0 – 1999 mT

Teslameter Resolution:

• 1 mT

Mercury Lamp Emitter Diameter:

• 7 mm

Mercury Lamp Power:

• 3 W

Optical Filter Central Wavelength:

• 546.1 nm

Optical Filter Half Passband:

• 8 nm

Optical Filter Aperture:

• 19 mm

Direct Reading Microscope Magnification:

• 20×

Microscope Measurement Range:

• 8 mm

Microscope Resolution:

• 0.01 mm

Collimating Lens Diameter:

• 34 mm

Imaging Lens Diameter:

• 30 mm

Imaging Lens Focal Length:

• 157 mm

Components Included:

Main Unit:

• Quantity: 1

Mercury Lamp:

• Quantity: 1

Teslameter Probe:

• Quantity: 1

Mechanical Rail:

• Quantity: 1

Carrier Slides:

• Quantity: 3

Collimating Lens:

• Quantity: 1

Interference Filter:

• Quantity: 1

Fabry-Perot Etalon:

• Quantity: 1

Polarizer:

• Quantity: 1

Imaging Lens:

• Quantity: 1

Direct Reading Microscope:

• Quantity: 1

Power Cord:

• Quantity: 1

CCD Imaging System with Software (Optional):

• Quantity: 1 Set

• Permanent Magnet for High-Intensity and Stable Magnetic Field
• Adjustable Magnetic Field Through Pole Spacing Control
• High-Accuracy Teslameter Included
• Precision Fabry-Perot Etalon
• Direct Reading Microscope for Accurate Measurements
• Optional CCD Imaging and Analysis Software
• Robust and Reliable Design
• Ideal for Advanced Physics Laboratories
• Stable Permanent Magnet System
• High Magnetic Field Strength
• Accurate Spectral Measurements
• Precision Optical Components
• Adjustable Magnetic Field Configuration
• Optional Digital Imaging and Analysis
• Comprehensive Experimental Capabilities
• Suitable for Advanced Academic Laboratories