Online Electric Resistance Units Converter
Conversion Guide: EMU of Resistance to Quantized Hall Resistance

Conversion Guide: EMU of Resistance to Quantized Hall Resistance

Easily convert electric resistance values from EMU of resistance (abohm) to Quantized Hall resistance with our online tool, designed for precision and relevance in metrology and quantum physics applications.

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EMU of resistance to Quantized Hall resistance Conversion Table

EMU of resistance 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.
Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.
Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.
EMU of resistance to Quantized Hall resistance Conversion Table
EMU of resistance Quantized Hall resistance

What Is This Tool?

This converter transforms electric resistance measurements from EMU of resistance (used in the electromagnetic CGS system) to Quantized Hall resistance, a standard based on quantum phenomena critical in high-precision electrical metrology.

How to Use This Tool?

  • Enter the resistance value in EMU of resistance.
  • Select EMU of resistance as the source unit.
  • Choose Quantized Hall resistance as the target unit.
  • Click convert to see the corresponding Quantized Hall resistance value.

Key Features

  • Converts resistance from EMU of resistance (abohm) to Quantized Hall resistance accurately.
  • Supports interpretation of historical and theoretical data in the electromagnetic CGS-EMU framework.
  • Useful for applications in national metrology institutes and quantum physics research.
  • Browser-based and straightforward to use.
  • Facilitates bridging legacy resistance units with modern quantum standards.

Examples

  • 1 EMU of resistance equals 3.8740461439806e-14 Quantized Hall resistance.
  • 10 EMU of resistance equals 3.8740461439806e-13 Quantized Hall resistance.

Common Use Cases

  • Converting resistance values reported in older CGS-EMU literature to modern quantum resistance units.
  • Performing theoretical electromagnetic calculations involving classical to quantum unit transitions.
  • Interpreting archival experimental data predating widespread SI unit adoption.
  • Supporting metrological research where quantum Hall effect resistance standards are primary.
  • Enabling precision measurements and cross-checks in electrical metrology using quantum standards.

Tips & Best Practices

  • Ensure input values are correctly specified in EMU of resistance units for accurate conversion.
  • Familiarize with quantum Hall physics conditions such as low temperatures and magnetic fields when applying results.
  • Use the tool primarily for bridging legacy unit data with cutting-edge quantum resistance measurements.
  • Verify results with precision instrumentation when applying converted values in experiments or standards.

Limitations

  • The conversion factor is extremely small due to the significant scale difference between nanohm (EMU) and quantum resistance units.
  • Direct practical usage requires understanding of the quantum Hall effect environment.
  • Conversion applicability may be constrained by specific experimental setups and measurement contexts.

Frequently Asked Questions

What is the EMU of resistance unit?
EMU of resistance, also known as the abohm, is the electric resistance unit in the electromagnetic CGS system, equal to one nanohm.

What does Quantized Hall resistance represent?
Quantized Hall resistance is a discrete resistance observed in the quantum Hall effect, related to fundamental constants and used as a resistance standard in metrology.

Why convert EMU of resistance to Quantized Hall resistance?
Converting helps bridge older electromagnetic unit systems with modern quantum standards, important for interpreting legacy data and precision electrical measurements.

Key Terminology

EMU of resistance
The electromagnetic CGS unit of electrical resistance, equal to one nanohm, also known as the abohm.
Quantized Hall resistance
Discrete transverse resistance values observed in the quantum Hall effect corresponding to resistance plateaus linked to fundamental constants.
Von Klitzing constant
A fundamental constant defined as h/e², important in the definition of the quantized Hall resistance.

Quick Knowledge Check

What is the EMU of resistance also called?
What physical effect is associated with Quantized Hall resistance?
Why is the conversion factor from EMU to Quantized Hall resistance very small?