Avoided crossing

Known as: Avoided level crossing 
In quantum physics and quantum chemistry, an avoided crossing (sometimes called intended crossing, non-crossing or anticrossing) is defined as the… (More)
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Topic mentions per year

1993-2017
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Papers overview

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2010
2010
Two recent preprints [B. Altshuler, H. Krovi, and J. Roland, “Quantum adiabatic optimization fails for random instances of NP… (More)
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2007
2007
The time–dependent Born–Oppenheimer approximation describes the quantum mechanical motion of molecular systems. This… (More)
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Review
2007
Review
2007
Two families of avoided crossings exist: (a) geometry-dependent, and (b) model-dependent. They are consequences of one of three… (More)
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2007
2007
K. Alberi,1,2 J. Wu,1,2 W. Walukiewicz,1 K. M. Yu,1 O. D. Dubon,1,2 S. P. Watkins,3 C. X. Wang,3 X. Liu,4 Y.-J. Cho,4 and J… (More)
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2007
2007
When using the Born–Oppenheimer approximation for molecular systems, one encounters a quantum mechanical Hamiltonian for the… (More)
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2005
2005
Atomic avoided crossings in strong magnetic and electric fields are usually identified by the energy level repulsion and by the… (More)
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2005
2005
We characterize the avoided crossings in a two-parameter, time-periodic system which has been the basis for a wide variety of… (More)
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2002
2002
By the application of an ultra fast magnetic field sweeping (2.0 × 105 T/sec) and the zero-field magnetic resonance (ZFMR)/FID… (More)
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2002
2002
A voided crossings influence spectra and intramolecular redistribution of energy. A semiclassical theory of these avoided… (More)
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1999
1999
Avoided crossings are common in the quasienergy spectra of strongly driven nonlinear quantum wells. In this paper we examine the… (More)
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