It appears you don't have support to open PDFs in this web browser. To view this file, Open with your PDF reader
Abstract
Two-dimensional electron systems in a quantizing magnetic field are regarded as of exceptional interest, considering the possible role of anyons—quasiparticles with non-boson and non-fermion statistics—in applied physics. To this day, essentially none but the fractional states of the quantum Hall effect (FQHE) have been experimentally realized as a system with anyonic statistics. In determining the thermodynamic properties of anyon matter, it is crucial to gain insight into the physics of its neutral excitations. We form a macroscopic quasi-equilibrium ensemble of neutral excitations - spin one anyon complexes in the Laughlin state ν = 1/3, experimentally, where ν is the electron filling factor. The ensemble is found to have such a long lifetime that it can be considered the new state of anyon matter. The properties of this state are investigated by optical techniques to reveal its Bose properties.
The microscopic nature of neutral collective excitation of the fractional quantum Hall state is still debated. Here the authors show that a macroscopic ensemble of neutral excitations in the 1/3 state exhibits properties of a Bose system with an exceptionally long coherence time.
You have requested "on-the-fly" machine translation of selected content from our databases. This functionality is provided solely for your convenience and is in no way intended to replace human translation. Show full disclaimer
Neither ProQuest nor its licensors make any representations or warranties with respect to the translations. The translations are automatically generated "AS IS" and "AS AVAILABLE" and are not retained in our systems. PROQUEST AND ITS LICENSORS SPECIFICALLY DISCLAIM ANY AND ALL EXPRESS OR IMPLIED WARRANTIES, INCLUDING WITHOUT LIMITATION, ANY WARRANTIES FOR AVAILABILITY, ACCURACY, TIMELINESS, COMPLETENESS, NON-INFRINGMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Your use of the translations is subject to all use restrictions contained in your Electronic Products License Agreement and by using the translation functionality you agree to forgo any and all claims against ProQuest or its licensors for your use of the translation functionality and any output derived there from. Hide full disclaimer
Details

1 Institute of Solid State Physics Russian Academy of Sciences Chernogolovka, Moscow District, Russia (GRID:grid.418975.6) (ISNI:0000 0004 0638 3102); National Research University Higher School of Economics, Moscow, Russia (GRID:grid.410682.9) (ISNI:0000 0004 0578 2005)
2 Institute of Solid State Physics Russian Academy of Sciences Chernogolovka, Moscow District, Russia (GRID:grid.418975.6) (ISNI:0000 0004 0638 3102)
3 Moscow Institute of Physics and Technology, Dolgoprudny, Russia (GRID:grid.18763.3b) (ISNI:0000000092721542); Skolkovo Institute of Science and Technology, Moscow, Russia (GRID:grid.454320.4) (ISNI:0000 0004 0555 3608)
4 Braun Center for Submicron Research, Weizmann Institute of Science, Rehovot, Israel (GRID:grid.13992.30) (ISNI:0000 0004 0604 7563)