The Experts below are selected from a list of 75 Experts worldwide ranked by ideXlab platform

Axel Reinköster - One of the best experts on this subject based on the ideXlab platform.

  • Isotope-induced partial localization of core electrons in the Homonuclear Molecule N_2
    Nature, 2005
    Co-Authors: Daniel Rolles, Markus Braune, Slobodan Cvejanović, Oliver Geßner, Rainer Hentges, Sanja Korica, Burkhard Langer, Toralf Lischke, Georg Prümper, Axel Reinköster
    Abstract:

    Because of inversion symmetry and particle exchange, all constituents of Homonuclear diatomic Molecules are in a quantum mechanically non-local coherent state; this includes the nuclei and deep-lying core electrons. Hence, the molecular photoemission can be regarded as a natural double-slit experiment^ 1 : coherent electron emission originates from two identical sites, and should give rise to characteristic interference patterns^ 2 . However, the quantum coherence is obscured if the two possible symmetry states of the electronic wavefunction (‘ gerade ’ and ‘ ungerade ’) are degenerate; the sum of the two exactly resembles the distinguishable, incoherent emission from two localized core sites. Here we observe the coherence of core electrons in N_2 through a direct measurement of the interference exhibited in their emission. We also explore the gradual transition to a symmetry-broken system of localized electrons by comparing different isotope-substituted species—a phenomenon analogous to the acquisition of partial ‘which-way’ information in macroscopic double-slit experiments^ 3 .

  • isotope induced partial localization of core electrons in the Homonuclear Molecule n2
    Nature, 2005
    Co-Authors: Daniel Rolles, Markus Braune, Rainer Hentges, Sanja Korica, Burkhard Langer, Toralf Lischke, Georg Prümper, Slobodan Cvejanovic, Oliver Gesner, Axel Reinköster
    Abstract:

    Because of inversion symmetry and particle exchange, all constituents of Homonuclear diatomic Molecules are in a quantum mechanically non-local coherent state; this includes the nuclei and deep-lying core electrons. Hence, the molecular photoemission can be regarded as a natural double-slit experiment: coherent electron emission originates from two identical sites, and should give rise to characteristic interference patterns. However, the quantum coherence is obscured if the two possible symmetry states of the electronic wavefunction ('gerade' and 'ungerade') are degenerate; the sum of the two exactly resembles the distinguishable, incoherent emission from two localized core sites. Here we observe the coherence of core electrons in N_2 through a direct measurement of the interference exhibited in their emission. We also explore the gradual transition to a symmetry-broken system of localized electrons by comparing different isotope-substituted species—a phenomenon analogous to the acquisition of partial 'which-way' information in macroscopic double-slit experiments.

Daniel Rolles - One of the best experts on this subject based on the ideXlab platform.

  • Isotope-induced partial localization of core electrons in the Homonuclear Molecule N_2
    Nature, 2005
    Co-Authors: Daniel Rolles, Markus Braune, Slobodan Cvejanović, Oliver Geßner, Rainer Hentges, Sanja Korica, Burkhard Langer, Toralf Lischke, Georg Prümper, Axel Reinköster
    Abstract:

    Because of inversion symmetry and particle exchange, all constituents of Homonuclear diatomic Molecules are in a quantum mechanically non-local coherent state; this includes the nuclei and deep-lying core electrons. Hence, the molecular photoemission can be regarded as a natural double-slit experiment^ 1 : coherent electron emission originates from two identical sites, and should give rise to characteristic interference patterns^ 2 . However, the quantum coherence is obscured if the two possible symmetry states of the electronic wavefunction (‘ gerade ’ and ‘ ungerade ’) are degenerate; the sum of the two exactly resembles the distinguishable, incoherent emission from two localized core sites. Here we observe the coherence of core electrons in N_2 through a direct measurement of the interference exhibited in their emission. We also explore the gradual transition to a symmetry-broken system of localized electrons by comparing different isotope-substituted species—a phenomenon analogous to the acquisition of partial ‘which-way’ information in macroscopic double-slit experiments^ 3 .

  • isotope induced partial localization of core electrons in the Homonuclear Molecule n2
    Nature, 2005
    Co-Authors: Daniel Rolles, Markus Braune, Rainer Hentges, Sanja Korica, Burkhard Langer, Toralf Lischke, Georg Prümper, Slobodan Cvejanovic, Oliver Gesner, Axel Reinköster
    Abstract:

    Because of inversion symmetry and particle exchange, all constituents of Homonuclear diatomic Molecules are in a quantum mechanically non-local coherent state; this includes the nuclei and deep-lying core electrons. Hence, the molecular photoemission can be regarded as a natural double-slit experiment: coherent electron emission originates from two identical sites, and should give rise to characteristic interference patterns. However, the quantum coherence is obscured if the two possible symmetry states of the electronic wavefunction ('gerade' and 'ungerade') are degenerate; the sum of the two exactly resembles the distinguishable, incoherent emission from two localized core sites. Here we observe the coherence of core electrons in N_2 through a direct measurement of the interference exhibited in their emission. We also explore the gradual transition to a symmetry-broken system of localized electrons by comparing different isotope-substituted species—a phenomenon analogous to the acquisition of partial 'which-way' information in macroscopic double-slit experiments.

Sanja Korica - One of the best experts on this subject based on the ideXlab platform.

  • Isotope-induced partial localization of core electrons in the Homonuclear Molecule N_2
    Nature, 2005
    Co-Authors: Daniel Rolles, Markus Braune, Slobodan Cvejanović, Oliver Geßner, Rainer Hentges, Sanja Korica, Burkhard Langer, Toralf Lischke, Georg Prümper, Axel Reinköster
    Abstract:

    Because of inversion symmetry and particle exchange, all constituents of Homonuclear diatomic Molecules are in a quantum mechanically non-local coherent state; this includes the nuclei and deep-lying core electrons. Hence, the molecular photoemission can be regarded as a natural double-slit experiment^ 1 : coherent electron emission originates from two identical sites, and should give rise to characteristic interference patterns^ 2 . However, the quantum coherence is obscured if the two possible symmetry states of the electronic wavefunction (‘ gerade ’ and ‘ ungerade ’) are degenerate; the sum of the two exactly resembles the distinguishable, incoherent emission from two localized core sites. Here we observe the coherence of core electrons in N_2 through a direct measurement of the interference exhibited in their emission. We also explore the gradual transition to a symmetry-broken system of localized electrons by comparing different isotope-substituted species—a phenomenon analogous to the acquisition of partial ‘which-way’ information in macroscopic double-slit experiments^ 3 .

  • isotope induced partial localization of core electrons in the Homonuclear Molecule n2
    Nature, 2005
    Co-Authors: Daniel Rolles, Markus Braune, Rainer Hentges, Sanja Korica, Burkhard Langer, Toralf Lischke, Georg Prümper, Slobodan Cvejanovic, Oliver Gesner, Axel Reinköster
    Abstract:

    Because of inversion symmetry and particle exchange, all constituents of Homonuclear diatomic Molecules are in a quantum mechanically non-local coherent state; this includes the nuclei and deep-lying core electrons. Hence, the molecular photoemission can be regarded as a natural double-slit experiment: coherent electron emission originates from two identical sites, and should give rise to characteristic interference patterns. However, the quantum coherence is obscured if the two possible symmetry states of the electronic wavefunction ('gerade' and 'ungerade') are degenerate; the sum of the two exactly resembles the distinguishable, incoherent emission from two localized core sites. Here we observe the coherence of core electrons in N_2 through a direct measurement of the interference exhibited in their emission. We also explore the gradual transition to a symmetry-broken system of localized electrons by comparing different isotope-substituted species—a phenomenon analogous to the acquisition of partial 'which-way' information in macroscopic double-slit experiments.

Georg Prümper - One of the best experts on this subject based on the ideXlab platform.

  • Isotope-induced partial localization of core electrons in the Homonuclear Molecule N_2
    Nature, 2005
    Co-Authors: Daniel Rolles, Markus Braune, Slobodan Cvejanović, Oliver Geßner, Rainer Hentges, Sanja Korica, Burkhard Langer, Toralf Lischke, Georg Prümper, Axel Reinköster
    Abstract:

    Because of inversion symmetry and particle exchange, all constituents of Homonuclear diatomic Molecules are in a quantum mechanically non-local coherent state; this includes the nuclei and deep-lying core electrons. Hence, the molecular photoemission can be regarded as a natural double-slit experiment^ 1 : coherent electron emission originates from two identical sites, and should give rise to characteristic interference patterns^ 2 . However, the quantum coherence is obscured if the two possible symmetry states of the electronic wavefunction (‘ gerade ’ and ‘ ungerade ’) are degenerate; the sum of the two exactly resembles the distinguishable, incoherent emission from two localized core sites. Here we observe the coherence of core electrons in N_2 through a direct measurement of the interference exhibited in their emission. We also explore the gradual transition to a symmetry-broken system of localized electrons by comparing different isotope-substituted species—a phenomenon analogous to the acquisition of partial ‘which-way’ information in macroscopic double-slit experiments^ 3 .

  • isotope induced partial localization of core electrons in the Homonuclear Molecule n2
    Nature, 2005
    Co-Authors: Daniel Rolles, Markus Braune, Rainer Hentges, Sanja Korica, Burkhard Langer, Toralf Lischke, Georg Prümper, Slobodan Cvejanovic, Oliver Gesner, Axel Reinköster
    Abstract:

    Because of inversion symmetry and particle exchange, all constituents of Homonuclear diatomic Molecules are in a quantum mechanically non-local coherent state; this includes the nuclei and deep-lying core electrons. Hence, the molecular photoemission can be regarded as a natural double-slit experiment: coherent electron emission originates from two identical sites, and should give rise to characteristic interference patterns. However, the quantum coherence is obscured if the two possible symmetry states of the electronic wavefunction ('gerade' and 'ungerade') are degenerate; the sum of the two exactly resembles the distinguishable, incoherent emission from two localized core sites. Here we observe the coherence of core electrons in N_2 through a direct measurement of the interference exhibited in their emission. We also explore the gradual transition to a symmetry-broken system of localized electrons by comparing different isotope-substituted species—a phenomenon analogous to the acquisition of partial 'which-way' information in macroscopic double-slit experiments.

Toralf Lischke - One of the best experts on this subject based on the ideXlab platform.

  • Isotope-induced partial localization of core electrons in the Homonuclear Molecule N_2
    Nature, 2005
    Co-Authors: Daniel Rolles, Markus Braune, Slobodan Cvejanović, Oliver Geßner, Rainer Hentges, Sanja Korica, Burkhard Langer, Toralf Lischke, Georg Prümper, Axel Reinköster
    Abstract:

    Because of inversion symmetry and particle exchange, all constituents of Homonuclear diatomic Molecules are in a quantum mechanically non-local coherent state; this includes the nuclei and deep-lying core electrons. Hence, the molecular photoemission can be regarded as a natural double-slit experiment^ 1 : coherent electron emission originates from two identical sites, and should give rise to characteristic interference patterns^ 2 . However, the quantum coherence is obscured if the two possible symmetry states of the electronic wavefunction (‘ gerade ’ and ‘ ungerade ’) are degenerate; the sum of the two exactly resembles the distinguishable, incoherent emission from two localized core sites. Here we observe the coherence of core electrons in N_2 through a direct measurement of the interference exhibited in their emission. We also explore the gradual transition to a symmetry-broken system of localized electrons by comparing different isotope-substituted species—a phenomenon analogous to the acquisition of partial ‘which-way’ information in macroscopic double-slit experiments^ 3 .

  • isotope induced partial localization of core electrons in the Homonuclear Molecule n2
    Nature, 2005
    Co-Authors: Daniel Rolles, Markus Braune, Rainer Hentges, Sanja Korica, Burkhard Langer, Toralf Lischke, Georg Prümper, Slobodan Cvejanovic, Oliver Gesner, Axel Reinköster
    Abstract:

    Because of inversion symmetry and particle exchange, all constituents of Homonuclear diatomic Molecules are in a quantum mechanically non-local coherent state; this includes the nuclei and deep-lying core electrons. Hence, the molecular photoemission can be regarded as a natural double-slit experiment: coherent electron emission originates from two identical sites, and should give rise to characteristic interference patterns. However, the quantum coherence is obscured if the two possible symmetry states of the electronic wavefunction ('gerade' and 'ungerade') are degenerate; the sum of the two exactly resembles the distinguishable, incoherent emission from two localized core sites. Here we observe the coherence of core electrons in N_2 through a direct measurement of the interference exhibited in their emission. We also explore the gradual transition to a symmetry-broken system of localized electrons by comparing different isotope-substituted species—a phenomenon analogous to the acquisition of partial 'which-way' information in macroscopic double-slit experiments.