Integrated atom detector: Single atoms and photon statistics
... The ability to efficiently detect single particles is of fundamental importance to many branches of science. For example, the counting of single photons was one of the starting points of quantum optics 关1兴, and single-particle 共qubit兲 detection is one of the key ingredients for quantum technologies ...
... The ability to efficiently detect single particles is of fundamental importance to many branches of science. For example, the counting of single photons was one of the starting points of quantum optics 关1兴, and single-particle 共qubit兲 detection is one of the key ingredients for quantum technologies ...
Few-Particle Effects in Semiconductor Quantum Dots: Spectrum Calculations on
... Knowledge of electrons is necessary to understand the properties of material. Not only electric and thermal properties are determined by the behavior of electrons, but also the structure of crystal and molecules, optical properties are depended on the electronic structure [11]. Free electron To star ...
... Knowledge of electrons is necessary to understand the properties of material. Not only electric and thermal properties are determined by the behavior of electrons, but also the structure of crystal and molecules, optical properties are depended on the electronic structure [11]. Free electron To star ...
letters - mceuen group
... in high-field measurements of electron addition spectra2–10 and inelastic cotunnelling4,10 in nanotube quantum dots. However, in previous experiments disorder-induced splitting of the orbital degeneracy and electron–electron interactions in multi-electron quantum dots have masked the intrinsic symme ...
... in high-field measurements of electron addition spectra2–10 and inelastic cotunnelling4,10 in nanotube quantum dots. However, in previous experiments disorder-induced splitting of the orbital degeneracy and electron–electron interactions in multi-electron quantum dots have masked the intrinsic symme ...
Section 11.3 Atomic Orbitals
... for a given wave. •There are limitations on the allowed wavelengths of the standing wave. •Each end of the string is fixed, so there is always anode at each end • There must be a whole number of half wavelengths in any of the allowed motions of the string ...
... for a given wave. •There are limitations on the allowed wavelengths of the standing wave. •Each end of the string is fixed, so there is always anode at each end • There must be a whole number of half wavelengths in any of the allowed motions of the string ...
Many-body levels of optically excited and multiply charged InAs nanocrystals... by semiempirical tight binding
... at a time.27 The exciton creation and the electron 共hole兲 addition experiments probe single-particle energies and manybody interactions of the nanocrystals. The many-body interaction involved in the exciton creation is an electron-hole interaction, while that in the electron and hole addition is an ...
... at a time.27 The exciton creation and the electron 共hole兲 addition experiments probe single-particle energies and manybody interactions of the nanocrystals. The many-body interaction involved in the exciton creation is an electron-hole interaction, while that in the electron and hole addition is an ...
Atomic Physics Division Fachverband - DPG
... of the correlated final spin system. Explicit spin-dependent interactions are neglected and electron exchange only is taken into account. It is shown that the final spin system is completely characterized by a single spin correlation parameter depending on scattering angle and energy. Its numerical ...
... of the correlated final spin system. Explicit spin-dependent interactions are neglected and electron exchange only is taken into account. It is shown that the final spin system is completely characterized by a single spin correlation parameter depending on scattering angle and energy. Its numerical ...
2 - TestBankTop
... happen to fall through a small hole into the lower chamber, where the experimenter follows the motion of one drop with a microscope. Some of these drops have picked up one or more electrons as a result of friction in the atomizer and have become negatively charged. A negatively charged drop will be ...
... happen to fall through a small hole into the lower chamber, where the experimenter follows the motion of one drop with a microscope. Some of these drops have picked up one or more electrons as a result of friction in the atomizer and have become negatively charged. A negatively charged drop will be ...
Resonances in three-body systems S U L
... must decrease as the number of basis functions N is increased. As N → ∞ they will approach the true eigenvalue of the Hamiltonian. It follows that for a finite N, εiN is an upper bound to Ei as shown in figure (3.1). ...
... must decrease as the number of basis functions N is increased. As N → ∞ they will approach the true eigenvalue of the Hamiltonian. It follows that for a finite N, εiN is an upper bound to Ei as shown in figure (3.1). ...
Ionization
Ionization is the process by which an atom or a molecule acquires a negative or positive charge by gaining or losing electrons to form ions, often in conjunction with other chemical changes. Ionization can result from the loss of an electron after collisions with sub atomic particles, collisions with other atoms, molecules and ions, or through the interaction with light. Heterolytic bond cleavage and heterolytic substitution reactions can result in the formation of ion pairs. Ionization can occur through radioactive decay by the internal conversion process, in which an excited nucleus transfers its energy to one of the inner-shell electrons causing it to be ejected.