Class information for:
Level 1: PT SYMMETRY//PSEUDO HERMITICITY//METRIC OPERATOR

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
5150 1596 31.1 74%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
872 10835 PT SYMMETRY//NIKIFOROV UVAROV METHOD//PSEUDOSPIN SYMMETRY

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 PT SYMMETRY Author keyword 290 80% 11% 180
2 PSEUDO HERMITICITY Author keyword 32 80% 1% 20
3 METRIC OPERATOR Author keyword 30 100% 1% 12
4 NON HERMITIAN HAMILTONIANS Author keyword 27 72% 1% 21
5 PARITY TIME SYMMETRY Author keyword 25 70% 1% 21
6 QUASI HERMITIAN Author keyword 23 100% 1% 10
7 NON HERMITIAN HAMILTONIAN Author keyword 20 59% 1% 23
8 PSEUDO HERMITIAN Author keyword 17 75% 1% 12
9 PSEUDO HERMITIAN HAMILTONIANS Author keyword 13 80% 1% 8
10 NON HERMITIAN MODELS Author keyword 12 86% 0% 6

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 PT SYMMETRY 290 80% 11% 180 Search PT+SYMMETRY Search PT+SYMMETRY
2 PSEUDO HERMITICITY 32 80% 1% 20 Search PSEUDO+HERMITICITY Search PSEUDO+HERMITICITY
3 METRIC OPERATOR 30 100% 1% 12 Search METRIC+OPERATOR Search METRIC+OPERATOR
4 NON HERMITIAN HAMILTONIANS 27 72% 1% 21 Search NON+HERMITIAN+HAMILTONIANS Search NON+HERMITIAN+HAMILTONIANS
5 PARITY TIME SYMMETRY 25 70% 1% 21 Search PARITY+TIME+SYMMETRY Search PARITY+TIME+SYMMETRY
6 QUASI HERMITIAN 23 100% 1% 10 Search QUASI+HERMITIAN Search QUASI+HERMITIAN
7 NON HERMITIAN HAMILTONIAN 20 59% 1% 23 Search NON+HERMITIAN+HAMILTONIAN Search NON+HERMITIAN+HAMILTONIAN
8 PSEUDO HERMITIAN 17 75% 1% 12 Search PSEUDO+HERMITIAN Search PSEUDO+HERMITIAN
9 PSEUDO HERMITIAN HAMILTONIANS 13 80% 1% 8 Search PSEUDO+HERMITIAN+HAMILTONIANS Search PSEUDO+HERMITIAN+HAMILTONIANS
10 NON HERMITIAN MODELS 12 86% 0% 6 Search NON+HERMITIAN+MODELS Search NON+HERMITIAN+MODELS

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 NON HERMITIAN HAMILTONIANS 639 80% 25% 398
2 PSEUDO HERMITICITY 379 79% 15% 242
3 PT SYMMETRY 345 83% 12% 195
4 SYMMETRIC QUANTUM MECHANICS 246 85% 8% 128
5 REAL SPECTRUM 161 79% 7% 104
6 REAL SPECTRA 117 79% 5% 75
7 PJ 83 94% 2% 30
8 HERMITICITY 77 96% 2% 24
9 REAL ENERGY SPECTRA 76 88% 2% 36
10 HERMITIAN HAMILTONIANS 53 79% 2% 34

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Making sense of non-Hermitian Hamiltonians 2007 600 125 85%
Introduction to PT-symmetric quantum theory 2005 116 31 81%
The ODE/IM correspondence 2007 101 143 46%
PT-symmetric deformations of integrable models 2013 5 37 89%
2 x 2 PT-symmetric matrices and their applications 2013 0 13 100%
From scattering theory to complex wave dynamics in non-Hermitian PT-symmetric resonators 2013 4 39 62%
Biorthogonal quantum systems 2007 25 53 58%
Complex PT-symmetric nonlinear Schrodinger equation and Burgers equation 2013 0 50 82%
Non-linear supersymmetry for non-hermitian, non-diagonalizable Hamiltonians: I. General properties 2007 19 91 42%
Zeta-regularization for exact-WKB resolution of a general 1D Schrodinger equation 2012 0 11 55%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 USTAV JADERNE FYZIKY 11 78% 0.4% 7
2 USTAV JADERNE FYZ 7 57% 0.5% 8
3 ENGN OPTOELECT GUANGDONG PROV 3 32% 0.4% 7
4 MATH JUSSIEU CHEVALERET 2 36% 0.3% 5
5 GEN PHYS CHEM MAT TECHNOL 2 67% 0.1% 2
6 DIEETCAM 2 29% 0.3% 5
7 IFRU 2 43% 0.2% 3
8 OPT PHOTON CREOL 1 15% 0.6% 9
9 INIFTA QUIM TEOR 1 25% 0.2% 3
10 CFIC 1 50% 0.1% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000187276 EXCEPTIONAL POINTS//UFR PHYS FONDAMENTALE PL//PERIODIC SLAB
2 0.0000105232 PARASUPERSYMMETRY//SHAPE INVARIANCE//SUPERSYMMETRIC QUANTUM MECHANICS
3 0.0000094341 POSITION DEPENDENT MASS//EFFECTIVE MASS SCHRODINGER EQUATION//POINT CANONICAL TRANSFORMATION
4 0.0000090712 DEFECT SOLITONS//NONLINEAR PHYS//PHOTONIC LATTICES
5 0.0000080280 ALL OPTICAL DIODE//PHOTON MAT UNIT//ONE WAY WAVEGUIDE
6 0.0000062671 SPIKED OSCILLATOR//QUANTUM MECHANICAL OSCILLATORS//LOGARITHMIC PERTURBATION THEORY
7 0.0000057170 NIKIFOROV UVAROV METHOD//PSEUDOSPIN SYMMETRY//SPIN SYMMETRY
8 0.0000049186 SPECTRAL POLLUTION//FBI BARGMANN TRANSFORM//JWKB METHOD
9 0.0000046027 SINGLE TRAJECTORY QUADRATURE//FLZ METHOD//RBRC
10 0.0000045394 INDEFINITE STURM LIOUVILLE PROBLEM//DEFINITIZABLE OPERATOR//KREIN SPACE