000			03377nam a22005295i 4500
001			978-3-211-99724-6
003			DE-He213
005			20140220083254.0
007			cr nn 008mamaa
008			111129s2012 au | s |||| 0|eng d
020			_a9783211997246 _9978-3-211-99724-6
024	7		_a10.1007/978-3-211-99724-6 _2doi
050		4	_aT174.7
050		4	_aTA418.9.N35
072		7	_aTBN _2bicssc
072		7	_aTEC027000 _2bisacsh
072		7	_aSCI050000 _2bisacsh
082	0	4	_a620.115 _223
100	1		_aKikoin, Konstantin. _eauthor.
245	1	0	_aDynamical Symmetries for Nanostructures _h[electronic resource] : _bImplicit Symmetries in Single-Electron Transport Through Real and Artificial Molecules / _cby Konstantin Kikoin, Mikhail Kiselev, Yshai Avishai.
264		1	_aVienna : _bSpringer Vienna, _c2012.
300			_aXIII, 351p. 129 illus. _bonline resource.
336			_atext _btxt _2rdacontent
337			_acomputer _bc _2rdamedia
338			_aonline resource _bcr _2rdacarrier
347			_atext file _bPDF _2rda
505	0		_a1 Introduction -- 2 Hidden and Dynamical Symmetries of Atoms and Molecules -- 3 Nanostructures as Artificial Atoms and Molecules -- 4 Dynamical Symmetries in the Kondo Effect -- 5 Dynamical Symmetries in Molecular Electronics -- 6 Dynamical Symmetries and Spectroscopy of Quantum Dots -- 7 Dynamical Symmetries and Non-Equilibrium Electron Transport -- 8 Tunneling Through Moving Nanoobjects -- 9 Mathematical Instrumentation -- 10 Conclusions and Prospects -- Index -- References.
520			_aGroup theoretical concepts elucidate fundamental physical phenomena, including excitation spectra of quantum systems and complex geometrical structures such as molecules and crystals. These concepts are extensively covered in numerous textbooks. The aim of the present monograph is to illuminate more subtle aspects featuring group theory for quantum mechanics, that is, the concept of dynamical symmetry. Dynamical symmetry groups complement the conventional groups: their elements induce transitions between states belonging to different representations of the symmetry group of the Hamiltonian. Dynamical symmetry appears as a hidden symmetry in the hydrogen atom and quantum rotator problem, but its main role is manifested in nano and meso systems. Such systems include atomic clusters, large molecules, quantum dots attached to metallic electrodes, etc. They are expected to be the building blocks of future quantum electronic devices and information transmitting algorithms. Elucidation of the electronic properties of such systems is greatly facilitated by applying concepts of dynamical group theory.
650		0	_aQuantum theory.
650		0	_aMathematical physics.
650		0	_aMaterials.
650		0	_aNanotechnology.
650	1	4	_aMaterials Science.
650	2	4	_aNanotechnology.
650	2	4	_aQuantum Physics.
650	2	4	_aMaterials Science, general.
650	2	4	_aMathematical Methods in Physics.
650	2	4	_aCondensed Matter Physics.
700	1		_aKiselev, Mikhail. _eauthor.
700	1		_aAvishai, Yshai. _eauthor.
710	2		_aSpringerLink (Online service)
773	0		_tSpringer eBooks
776	0	8	_iPrinted edition: _z9783211997239
856	4	0	_uhttp://dx.doi.org/10.1007/978-3-211-99724-6
912			_aZDB-2-CMS
999			_c101757 _d101757