SEARCH Articles Figures Tables Auger decay/electrons operator Diamagnetic electronic operator Dipole operator electronic Electron diffraction operator Electron field operator Electron momentum operator Electron multiplier operating principles Electron propagator operators Electron spin vector operator Electron symmetry operator Electron-capture detector operation Electron-phonon operator Electron-rotation operator Electron-spin operator components Electronic Hamilton operator Electronic Hamiltonian operators Electronic Hamiltonian symmetry operators with Electronic balances operation Electronic configuration Hamiltonian operator Electronic device operation Electronic device operation fundamental principles Electronic spin operators Electronics for FPA Operation Empirical one-electron operators Full One- and Two-Electron Spin-Orbit Operators Hamiltonian operator electronic structure calculations Hamiltonian operator electrons Hamiltonian operator many-electron atoms Hamiltonian operator purely electronic Hamiltonian operators electron correlation methods Hamiltonian operators electronic structure methods Kinetic energy operator electronic states Ladder operators for electron spin Many-electron Hamiltonian operator Many-electron system, Hamilton operator Mathematical operator electron Non-relativistic operators of electronic transitions One- and two-electron operators One-electron Hartree-Fock operator One-electron density operator One-electron operator Operating modes, electron microscopes Operational amplifiers Circuit Electronics Operator Zeeman electronic Operator electron annihilation Operator electron creation Operator electron position Operator electron repulsion Operator electron spin Operator electron-nuclear attraction Operator electron-nuclear hyperfine Operator total electronic angular momentum Operator transfer, potential exchange-electron Operators electronic Operators electronic Operators, angular momenta electron spin Other Electronic Operators Scanning electron microscopy operation Second-quantization. Electron creation and annihilation operators Symmetric two-electron operators The Quantum-Classical Density Operator for Electronically Excited Molecular Systems The representation of one- and two-electron operators Third-Order Electron Correlation Effective Operators Three-electron operators Two-electron operator