The Hall Effect of Bismuth Telluride

Eighteen years before anyone understood what an electron was or that they existed, back when the current was thought to be an incompressible fluid, Edwin Hall, while working on his dissertation, discovered that when applying a current along a thin go...…

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40 Years of Quantum Leap: An Important Turning Point in Condensed Matter Physics

The quantum Hall effect is a quantum mechanical version of the Hall effect, which defines the relationship between the magnetic field and the induced voltage.…

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Rewrite the Basic Particle Classification, the Third Type of Particles Appeared

All particles in the universe can be divided into two categories-fermions or bosons. Now, scientists have discovered the third type of particles-anyons.…

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Spacecraft Bearings, Exploring the Reused Parts of the Universe

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