What Is This Tool?
This tool enables the conversion of electric conductance values between statmho, a classical cgs unit, and Quantized Hall conductance, a quantum standard unit used in advanced physics research and electrical metrology.
How to Use This Tool?
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Enter the numeric value of conductance in statmho
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Select statmho as the initial unit and Quantized Hall conductance as the target unit
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Click convert to see the equivalent Quantized Hall conductance value
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Use the converted value for research, reporting, or comparison purposes
Key Features
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Converts electric conductance from statmho to Quantized Hall conductance
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Based on precise unit definitions from electrostatic cgs and quantum Hall effect contexts
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Supports comparison between classical and quantum conductance measurements
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Browser-based and user-friendly with simple input and output
Examples
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5 statmho equals approximately 1.43563991248735e-7 Quantized Hall conductance
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10 statmho equals approximately 2.8712798249747e-7 Quantized Hall conductance
Common Use Cases
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Translating cgs-based conductance data into quantum electrical metrology standards
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Comparing legacy conductance measurements with quantum Hall experimental results
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Supporting theoretical calculations in plasma physics or astrophysics using cgs units
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Researching topological phases and quantum transport in two-dimensional electron systems
Tips & Best Practices
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Ensure input values are accurate and correspond to the statmho unit
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Be mindful of the differences between classical and quantum conductance concepts
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Use the conversion primarily for research, metrology, and precise physical studies
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Understand that the quantum standard applies under specific experimental conditions
Limitations
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Statmho is a classical unit, whereas Quantized Hall conductance is defined only under low temperatures and strong magnetic fields
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Direct conversion assumes ideal conditions inherent to the quantum Hall effect
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Application of this conversion must consider the physical environment and experimental constraints
Frequently Asked Questions
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What is the statmho unit used for?
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Statmho is a classical cgs unit of electrical conductance used mainly in historical electromagnetic literature and theoretical calculations involving cgs units.
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What does Quantized Hall conductance represent?
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Quantized Hall conductance represents discrete conductance values observed in the quantum Hall effect, linked to topologically protected edge states in two-dimensional electron systems.
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Why convert statmho to Quantized Hall conductance?
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Converting statmho to Quantized Hall conductance allows translating legacy or theoretical cgs measurements into quantum electrical metrology standards used in modern physics.
Key Terminology
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Statmho
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A classical cgs unit of electrical conductance defined as the reciprocal of the statohm, corresponding to the conductance allowing one statampere under one statvolt.
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Quantized Hall conductance
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Discrete electrical conductance values observed in the quantum Hall effect, linked to fundamental constants and topologically protected conduction in 2D electron systems.
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Quantum Hall effect
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A physical phenomenon in which the transverse conductance of a 2D electronic system under strong magnetic fields and low temperatures takes on quantized values.