Momentum-dependent power law measured in an interacting quantum wire beyond the Luttinger limit
Power laws are usually associated with a scale invariance due to the absence of a length scale. Here, Jin et al. report experimental evidence of a new type of power law in a GaAs/AlGaAs double quantum-well heterostructure, suggesting existence of a new type of universality that emerges at finite ene...
Saved in:
Main Authors: | Y. Jin, O. Tsyplyatyev, M. Moreno, A. Anthore, W. K. Tan, J. P. Griffiths, I. Farrer, D. A. Ritchie, L. I. Glazman, A. J. Schofield, C. J. B. Ford |
---|---|
Format: | article |
Language: | EN |
Published: |
Nature Portfolio
2019
|
Subjects: | |
Online Access: | https://doaj.org/article/c8b59fc5d1c04696a54cf86516f95ef5 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
-
Nonlinear spectra of spinons and holons in short GaAs quantum wires
by: M Moreno, et al.
Published: (2016) -
Transport in helical Luttinger liquids in the fractional quantum Hall regime
by: Ying Wang, et al.
Published: (2021) -
Beyond the standard quantum limit for parametric amplification of broadband signals
by: M. Renger, et al.
Published: (2021) -
Quantum engine efficiency bound beyond the second law of thermodynamics
by: Wolfgang Niedenzu, et al.
Published: (2018) -
Unusual scaling laws for plasmonic nanolasers beyond the diffraction limit
by: Suo Wang, et al.
Published: (2017)