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Observation of negative refraction of Dirac fermions in graphene

https://doi.org/10.1038/nphys3460
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32/32 checkable references clean · checked 2026-07-23

Every reference with a DOI in the deposited reference list resolved to a known work in Crossref or DataCite at the dated check, and none carried a retraction, withdrawal, or removal notice.

The 32 checked references that resolve
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THE ELECTRODYNAMICS OF SUBSTANCES WITH SIMULTANEOUSLY NEGATIVE VALUES OF $\epsilon$ AND μ
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Metamaterial Electromagnetic Cloak at Microwave Frequencies
resolves10.1038/nmat4164
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The Focusing of Electron Flow and a Veselago Lens in Graphene <i>p-n</i> Junctions
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Electron focusing in two-dimensional systems by means of an electrostatic lens
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Transport Measurements Across a Tunable Potential Barrier in Graphene
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Quantum Hall Effect in a Gate-Controlled <i>p-n</i> Junction of Graphene
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Electronic Transport and Quantum Hall Effect in Bipolar Graphene<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>p</mml:mi><mml:mtext mathvariant="normal">−</mml:mtext><mml:mi>n</mml:mi><mml:mtext mathvariant="normal">−</mml:mtext><mml:mi>p</mml:mi></mml:math>Junctions
resolves10.1021/nl801059v
Conductance of p-n-p Graphene Structures with “Air-Bridge” Top Gates
resolves10.1038/nnano.2011.3
Gate-controlled guiding of electrons in graphene
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A ballistic <i>pn</i> junction in suspended graphene with split bottom gates
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Ballistic interferences in suspended graphene
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Snake trajectories in ultraclean graphene p–n junctions
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Evidence for Klein Tunneling in Graphene<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>p</mml:mi><mml:mtext mathvariant="normal">−</mml:mtext><mml:mi>n</mml:mi></mml:math>Junctions
resolves10.1038/nphys1198
Quantum interference and Klein tunnelling in graphene heterojunctions
resolves10.1103/PhysRevLett.85.3966
Negative Refraction Makes a Perfect Lens
resolves10.1103/PhysRevB.74.041403
Selective transmission of Dirac electrons and ballistic magnetoresistance of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mi>n</mml:mi><mml:mtext>−</mml:mtext><mml:mi>p</mml:mi></mml:mrow></mml:math>junctions in graphene
resolves10.1103/PhysRevB.86.155412
Manifestation of chiral tunneling at a tilted graphene<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>p</mml:mi></mml:math>-<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>n</mml:mi></mml:math>junction
resolves10.1145/360825.360839
Illumination for computer generated pictures
resolves10.1038/nature06037
Electronic spin transport and spin precession in single graphene layers at room temperature
resolves10.1038/nphys2576
Colossal enhancement of spin–orbit coupling in weakly hydrogenated graphene
resolves10.1126/science.1254966
Detecting topological currents in graphene superlattices
resolves10.1021/nl801752r
Electron Beam Supercollimation in Graphene Superlattices
resolves10.1103/PhysRevLett.107.036602
Gate-Defined Graphene Quantum Point Contact in the Quantum Hall Regime
resolves10.1103/PhysRevLett.97.067007
Specular Andreev Reflection in Graphene
resolves10.1103/PhysRevB.86.115412
Superconducting proximity effect in long superconductor/graphene/superconductor junctions: From specular Andreev reflection at zero field to the quantum Hall regime
resolves10.1103/PhysRevLett.100.147001
Crossed Andreev Reflection in a Graphene Bipolar Transistor
resolves10.1103/PhysRevB.78.235403
Detecting entangled states in graphene via crossed Andreev reflection
resolves10.1126/science.1244358
One-Dimensional Electrical Contact to a Two-Dimensional Material
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Electronic compressibility of layer-polarized bilayer graphene
What this badge says. CiteStamped means the CHECKABLE references of this work were clean at the dated check: each resolved to a known work in a public registry, and none carried a retraction notice at that time. It says nothing about the quality, findings, or importance of the work itself, and nothing about references deposited without a DOI.

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