Bunching of fractionally charged quasiparticles tunnelling through high-potential barriers

Nature

Volumn 416, Issue 6880, 2002, Pages 515-518

  Comforti, E ^a   Chung, Y C ^a   Heiblum, M ^a   Umansky, V ^a   Mahalu, D ^a  

^a WEIZMANN INSTITUTE OF SCIENCE   (Israel)

Author keywords

[No Author keywords available]

Indexed keywords

BACKSCATTERING; CHARGE TRANSFER; ELECTRONS; PARTICLE BEAM BUNCHING; QUANTUM THEORY; SHOT NOISE;

FRACTIONAL QUANTUM HALL (FQH) REGIME; QUASIPARTICLES;

CHARGED PARTICLES;

NANOTECHNOLOGY;

ARTICLE; ELECTRIC CURRENT; ELECTRON TRANSPORT; MOLECULAR INTERACTION; NOISE; PARTICLE RADIATION; PRIORITY JOURNAL; QUANTUM CHEMISTRY; RADIATION SCATTERING; SURFACE CHARGE;

EID: 0037041467     PISSN: 00280836     EISSN: None     Source Type: Journal    
DOI: 10.1038/416515a     Document Type: Article

References (12)

1. Direct observation of a fractional charge
2. Observation of the e/3 fractionally charged Lauhlin quasiparticle
3. Observation of quasiparticles with one-fifth of an electron's charge
4. Nonequilibrium noise and fractional charge in the quantum Hall effect
5. Evolution of quasiparticle charge in the fractional quantum hall regime
6. Über spontane stromschwankungen in verschieden elektrizitätsleitern
7. Anomalous quantum Hall effect: An incompressible quantum fluid with fractional charge excitations
8. Current and voltage fluctuations in microjunctions of normal and superconducting metals
9. Excess quantum noise in 2D ballistic point contacts
10. Hanbury Brown and Twiss-type experiment with electrons