The Jordan–Wigner transformation is a transformation that maps spin operators onto fermionic creation and annihilation operators. It was proposed by Pascual...
6 KB (1,110 words) - 18:02, 6 April 2025
as fermionic variables, using a highly nonlocal transformation known as the Jordan-Wigner Transformation. A fermion creation operator on site j {\displaystyle...
10 KB (1,713 words) - 09:18, 5 April 2025
transitions are still not clear. Another nonlocal mapping known as the Jordan Wigner transformation can be used to express the theory in terms of parafermions. Radicevic...
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Guo, Guo-Ping (2022). "A unified framework of transformations based on the Jordan–Wigner transformation". The Journal of Chemical Physics. 157 (13). arXiv:2108...
29 KB (3,376 words) - 07:03, 25 May 2025
Eugene Wigner The Martians (scientists) List of Jewish Nobel laureates Theoretical physics Bargmann–Wigner equations Jordan–Wigner transformation Newton–Wigner...
50 KB (5,211 words) - 12:41, 15 June 2025
Bogoliubov transformations is explored in Anderson's work on pseudo-spin and gauge invariance. Holstein–Primakoff transformation Jordan–Wigner transformation Jordan–Schwinger...
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effective field theory. According to Eugene Wigner, who together with Jordan introduced the Jordan–Wigner transformation, Fermi's paper on beta decay was his...
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Bibcode:1927ZPhy...44....1J. doi:10.1007/BF01391714. S2CID 186228140. Jordan, P.; von Neumann, J.; Wigner, E. (1934). "On an Algebraic Generalization of the Quantum...
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Benjamin 1964). Jordan–Schwinger transformation Jordan–Wigner transformation Bogoliubov–Valatin transformation Holstein–Primakoff transformation v t e...
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momentum operator Klein transformation Bogoliubov transformation Holstein–Primakoff transformation Jordan–Wigner transformation Clebsch–Gordan coefficients...
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change of variables that is a continuum generalization of the Jordan–Wigner transformation, be transformed to a system one-dimensional noninteracting spinless...
24 KB (3,272 words) - 05:15, 19 May 2025
algebra. Spin wave Jordan–Wigner transformation Jordan–Schwinger transformation Bogoliubov–Valatin transformation Klein transformation Holstein, T.; Primakoff...
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Bogoliubov–Valatin transformation Holstein–Primakoff transformation Jordan–Wigner transformation Jordan–Schwinger transformation Klein transformation Canonical...
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Jordan–Wigner transformation Newton–Wigner localization Polynomial Wigner–Ville distribution Thomas–Wigner rotation Wigner interpretation Von Neumann–Wigner...
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proved that any such algebra is a Jordan algebra. Not every Jordan algebra is formally real, but Jordan, von Neumann & Wigner (1934) classified the finite-dimensional...
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annihilation operators due to the Pauli exclusion principle (see Jordan–Wigner transformation). This thread of development was incorporated into many-body...
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new derivation of the exact solution by Lars Onsager via the Jordan-Wigner transformation of the transfer matrices) and in 1961 the XY model, an explicitly...
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Common schemes for fermions include Jordan–Wigner transformation, Bravyi–Kitaev transformation, and parity transformation. Once the Hamiltonian H ^ {\displaystyle...
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example, a 't Hooft operator is a disorder operator. So is the Jordan–Wigner transformation. The concept of a disorder observable was first introduced in...
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classification. Wigner postulated the transition probability between states to be the same to all observers related by a transformation of special relativity...
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modification of Liouville flow. This formula results from applying the Wigner transformation to the density matrix version of the quantum Liouville equation...
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The term transformation theory refers to a procedure and a "picture" used by Paul Dirac in his early formulation of quantum theory, from around 1927. This...
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Jonathan Oppenheim Jones calculus Jook Walraven Jordan and Einstein frames Jordan–Wigner transformation Jordin Kare Jorg Wrachtrup Jorge A. Swieca Jorge...
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Gauge theory (redirect from Gauge Transformations)
local transformations according to certain smooth families of operations (Lie groups). Formally, the Lagrangian is invariant under these transformations. The...
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^{\mu }U~.} The transformation U is unique up to a multiplicative factor of absolute value 1. Let us now imagine a Lorentz transformation to have been performed...
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Madelung equations (redirect from Madelung transformation)
Hilbert Jordan Kramers Lamb Landau Laue Moseley Millikan Onnes Pauli Planck Rabi Raman Rydberg Schrödinger Simmons Sommerfeld von Neumann Weyl Wien Wigner Zeeman...
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Gauge fixing (redirect from Gauge transformation)
configurations in the same equivalence class are related by a certain transformation, equivalent to a shear along unphysical axes in configuration space...
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Introduction to gauge theory (section Another example of a symmetry: invariance of Einstein's field equation under arbitrary coordinate transformations)
identical observable quantities. A transformation from one such field configuration to another is called a gauge transformation; the lack of change in the measurable...
31 KB (4,360 words) - 20:45, 7 May 2025
Quantum superposition (section Transformation)
momentum solutions are related by a linear transformation, a Fourier transformation. This transformation is itself a quantum superposition and every...
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theory (as Majorana did): the Bargmann–Wigner equations. In the early 1960s, a reformulation of the Bargmann–Wigner equations was made by H. Joos and Steven...
31 KB (3,475 words) - 02:38, 11 May 2025