Online Electric Resistance Units Converter
How to Convert from Ohm to Quantized Hall Resistance

How to Convert from Ohm to Quantized Hall Resistance

Learn how to convert electrical resistance measurements from ohms to quantized Hall resistance using this precise unit converter designed for metrology and scientific applications.

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Ohm to Quantized Hall resistance Conversion Table

Ohm Quantized Hall resistance

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.
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Ohm to Quantized Hall resistance Conversion Table
Ohm Quantized Hall resistance

What Is This Tool?

This unit converter helps you transform values measured in ohms, the standard unit for electrical resistance, into quantized Hall resistance, a fundamental quantum electrical resistance standard used primarily in metrology and advanced physics research.

How to Use This Tool?

  • Input the electrical resistance value in ohms.
  • Select the output unit as quantized Hall resistance.
  • Execute the conversion to obtain the corresponding quantized Hall resistance value.

Key Features

  • Accurately convert values from ohm to quantized Hall resistance based on established physical constants.
  • User-friendly interface suitable for scientific and educational purposes.
  • Supports conversion relevant for metrology institutes and quantum physics laboratories.

Examples

  • Convert 10 ohms: 10 × 0.0000387405 = 0.000387405 quantized Hall resistance
  • Convert 100 ohms: 100 × 0.0000387405 = 0.00387405 quantized Hall resistance

Common Use Cases

  • Standardizing resistance measurements in national metrology institutes.
  • Calibrating precision electrical instruments using the quantum Hall effect.
  • Conducting research in quantum physics and topological electronic phases.

Tips & Best Practices

  • Ensure input values are accurate and correspond to DC resistance measurements.
  • Use this tool primarily in contexts involving advanced metrology or quantum electrical studies.
  • Understand that quantized Hall resistance applies only under very specific experimental conditions.

Limitations

  • Quantized Hall resistance is observable only under strong magnetic fields and low temperatures in two-dimensional electron systems.
  • This conversion is not typically applicable outside controlled experimental or standardization settings.

Frequently Asked Questions

What does one ohm represent in electrical resistance?
One ohm is the electrical resistance between two points of a conductor when a potential difference of one volt produces a current of one ampere.

Where is quantized Hall resistance commonly used?
It is used mainly in national metrology institutes for resistance standardization and in quantum physics research laboratories.

Can I use quantized Hall resistance in everyday electrical measurements?
No, quantized Hall resistance appears only under specific experimental conditions and is not suitable for general practical measurements.

Key Terminology

Ohm (Ω)
The SI unit of electrical resistance representing the opposition to current flow when one volt causes one ampere.
Quantized Hall resistance
A discrete electrical resistance value arising in the quantum Hall effect, used as a standard in electrical metrology.
Planck's constant (h)
A fundamental physical constant involved in the formula for quantized Hall resistance.

Quick Knowledge Check

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Under what conditions is quantized Hall resistance observed?
What is one practical use of quantized Hall resistance?