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China Wholesale Plancks Constant Factory – DH807A Apparatus of Optical Pumping – Labor

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China Wholesale Plancks Constant Factory – DH807A Apparatus of Optical Pumping – Labor Detail:

Note: oscilloscope not included

Features

  • Open structure for hands-on learning

  • High accuracy for g-factor measurement

  • Robust system with high-quality components

     

Introduction

 

The Optical Magnetic Resonance Experiment Instrument (shortened as “Optical Pumping” overseas) is used in modern Physics experiments. Involving rich knowledge about Physics, such experiments enable students to understand Optics, Electromagnetism and Radio electronics against realistic contexts, and make possible understanding the internal information of atoms qualitatively or quantitatively. They are one of the typical experiments used in spectroscopic teaching. Optical Magnetic Resonance Experiment uses optical pump and photoelectric detecting technology, and thus is a way above ordinary resonance detection technologies in sensitivity. This approach is widely applicable in basic Physics research, accurate measurement of magnetic fields, and technical standards making of atomic frequency.

Experiments

1. Observe optical pumping signal

2. Measure g-factor

3. Measure earth magnetic field (horizontal and vertical components)

Specifications

 

Description Specifications
Horizontal DC magnetic field 0 ~ 0.2 mT, adjustable, stability < 5×10-3
Horizontal modulation magnetic field 0 ~ 0.15 mT (P-P), square wave 10 Hz, triangle wave 20 Hz
Vertical DC magnetic field 0 ~ 0.07 mT, adjustable, stability < 5×10-3
Photodetector gain > 100
Rubidium lamp lifetime >10000 hours
High frequency oscillator 55 MHz ~ 65 MHz
Temperature control ~ 90 oC
Interference filter central wavelength 795 ± 5 nm
Quarter wave plate working wavelength 794.8 nm
Polarizer working wavelength 794.8 nm
Rubidium absorption cell diameter 52 mm, temperature control 55 oC

 

Parts List

 

Description Qty
Main Unit 1
Power Supply 1
Auxiliary Source 1
Wires and Cables 5
Compass 1
Light Proof Cover 1
Wrench 1
Alignment Plate 1
Manual 1

Product detail pictures:

China Wholesale Plancks Constant Factory –  DH807A Apparatus of Optical Pumping – Labor detail pictures


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Well-run products, skilled income group, and better after-sales products and services; We have been also a unified massive family, all people stick with the business price "unification, dedication, tolerance" for China Wholesale Plancks Constant Factory – DH807A Apparatus of Optical Pumping – Labor , The product will supply to all over the world, such as: Paris, Morocco, Kazakhstan, We are looking forward to establishing a mutually beneficial relationship with you based on our high-quality products, reasonable prices and best service. We hope that our products will bring you a pleasant experience and carry a feeling of beauty.
  • The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Daisy from Ecuador - 2018.06.18 17:25
    This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
    5 Stars By David from Curacao - 2017.10.13 10:47
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