Femtometer

Known as: Fermi, fm 
A metric unit of length equal to one quadrillionth of a meter (10E-15 meter).
National Institutes of Health

Topic mentions per year

Topic mentions per year

1936-2017
0500100019362016

Papers overview

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Highly Cited
2011
Highly Cited
2011
Integrated optical modulators with high modulation speed, small footprint and large optical bandwidth are poised to be the… (More)
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Highly Cited
2011
Highly Cited
2011
In a recent note' it was shown that the Goldstone theorem, ' that Lorentz-covaria. nt field theories in which spontaneous… (More)
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Highly Cited
2009
Highly Cited
2009
Three-dimensional topological insulators are a new state of quantum matter with a bulk gap and odd number of relativistic Dirac… (More)
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Highly Cited
2008
Highly Cited
2008
Making devices with graphene necessarily involves making contacts with metals. We use density functional theory to study how… (More)
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Highly Cited
2008
Highly Cited
2008
The electronic structure of graphene causes its charge carriers to behave like relativistic particles. For a perfect graphene… (More)
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Highly Cited
2004
Highly Cited
2004
A detailed study on the mechanism of band-to-band tunneling in carbon nanotube field-effect transistors (CNFETs) is presented… (More)
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Highly Cited
1998
Highly Cited
1998
Recently, a new framework for solving the hierarchy problem has been proposed which does not rely on low energy supersymmetry or… (More)
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Highly Cited
1996
Highly Cited
1996
Finite graphite systems having a zigzag edge exhibit a special edge state. The corresponding energy bands are almost flat at the… (More)
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Highly Cited
1988
Highly Cited
1988
  • Haldane
  • Physical review letters
  • 1988
The quantum Hall effect' (QHE) in two-dimensional (2D) electron systems is usually associated with the presence of a uniform… (More)
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Highly Cited
1957
Highly Cited
1957
For certain p-n junctions, it has been observed that the measured current-voltage characteristics deviate from the ideal case of… (More)
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