Experiment 3: Dynamic NMR spectroscopy
... In general spectroscopic experiments are divided into two categories: optical spectroscopy and magnetic spectroscopy. In previous experiments optical spectroscopy based techniques (e.g., UV/VIS absorption and fluorescence) were applied to obtain information about molecules. In this experiment Nuclea ...
... In general spectroscopic experiments are divided into two categories: optical spectroscopy and magnetic spectroscopy. In previous experiments optical spectroscopy based techniques (e.g., UV/VIS absorption and fluorescence) were applied to obtain information about molecules. In this experiment Nuclea ...
Semiconductor qubits for quantum computation
... Doering, P. J. et al. Single-Qubit Operations with the Nitrogen-Vacancy Center in Diamond, phys. stat. sol. (b) 233, No. 3, 416-426 (2002) DiVincenzo, D. et al., Electron Spin Resonance Transistors for Quantum Computing in Silicon-Germanium ...
... Doering, P. J. et al. Single-Qubit Operations with the Nitrogen-Vacancy Center in Diamond, phys. stat. sol. (b) 233, No. 3, 416-426 (2002) DiVincenzo, D. et al., Electron Spin Resonance Transistors for Quantum Computing in Silicon-Germanium ...
Optically polarized atoms_ch_7_Atomic_Transitions
... • E1 are due to the electric-dipole Hamiltonian: Hd=-dE • In analogy, there are magnetic-dipole transitions due to: Hm=-μB • Also, there are electric-quadrupole transitions due to: ...
... • E1 are due to the electric-dipole Hamiltonian: Hd=-dE • In analogy, there are magnetic-dipole transitions due to: Hm=-μB • Also, there are electric-quadrupole transitions due to: ...
Chapter 1 Magnetic properties of heavy lanthanide metals
... thein stability edges or discontinuities because it is the vicinity of Furthermore, experiments of Mattocks ual hexagonal layers are magnitude uniformly the magnetized inand the the magnetic susceptibility of the conduction electrons, those discontinuities in the occupation density that the and Youn ...
... thein stability edges or discontinuities because it is the vicinity of Furthermore, experiments of Mattocks ual hexagonal layers are magnitude uniformly the magnetized inand the the magnetic susceptibility of the conduction electrons, those discontinuities in the occupation density that the and Youn ...
Excitation of high angular momentum Rydberg states
... where w is the frequency of the RF field. The transition frequency from the d state to the state I is w L 2 . The amplitude of the RF field is Eo and the dipole moment between aligned states is df,l-l. The eigenvectors of H’ are the dressed states of the system. The eigenvalues of the manifold of dr ...
... where w is the frequency of the RF field. The transition frequency from the d state to the state I is w L 2 . The amplitude of the RF field is Eo and the dipole moment between aligned states is df,l-l. The eigenvectors of H’ are the dressed states of the system. The eigenvalues of the manifold of dr ...
Sodium D Line Data
... In this reference we present many of the physical and optical properties of sodium that are relevant to various quantum optics experiments. In particular, we give parameters that are useful in treating the mechanical effects of light on sodium atoms. The measured numbers are given with their original ...
... In this reference we present many of the physical and optical properties of sodium that are relevant to various quantum optics experiments. In particular, we give parameters that are useful in treating the mechanical effects of light on sodium atoms. The measured numbers are given with their original ...
Title Robustness of quantum spin Hall effect in an external magnetic
... model for the QSHE, under an external magnetic field. Our main work focuses on the orbital motion (i.e., the Landau level forming) effects of magnetic field, ignoring the Zeeman couplings. This is reasonable for QSHE materials with small g factors. Furthermore, due to the absence of spin-flip (e.g., ...
... model for the QSHE, under an external magnetic field. Our main work focuses on the orbital motion (i.e., the Landau level forming) effects of magnetic field, ignoring the Zeeman couplings. This is reasonable for QSHE materials with small g factors. Furthermore, due to the absence of spin-flip (e.g., ...
Measuring Fractional Quantum Hall Effect
... B is increased more and more states "condense" into Landau levels of lower quantum number, j, whilst the distance ~ωc between adjacent levels increases. It should be noted that the degeneracy is a general property of each Landau level, in principle independent of material properties.2 The effects of ...
... B is increased more and more states "condense" into Landau levels of lower quantum number, j, whilst the distance ~ωc between adjacent levels increases. It should be noted that the degeneracy is a general property of each Landau level, in principle independent of material properties.2 The effects of ...
Molecular rotational spectra formulae
... One must be careful about the calculation of Q when fine structure or hyperfine structure lines are considered. For those molecules with non-zero electron and/or nuclear spins, the (hyper-) fine-structure splitting increases the total number of levels and makes the Q value much larger. Therefore, wi ...
... One must be careful about the calculation of Q when fine structure or hyperfine structure lines are considered. For those molecules with non-zero electron and/or nuclear spins, the (hyper-) fine-structure splitting increases the total number of levels and makes the Q value much larger. Therefore, wi ...
Nitrogen-vacancy center
The nitrogen-vacancy center (N-V center) is one of numerous point defects in diamond. Its most explored and useful property is photoluminescence, which can be easily detected from an individual N-V center, especially those in the negative charge state (N-V−). Electron spins at N-V centers, localized at atomic scales, can be manipulated at room temperature by applying a magnetic field, electric field, microwave radiation or light, or a combination, resulting in sharp resonances in the intensity and wavelength of the photoluminescence. These resonances can be explained in terms of electron spin related phenomena such as quantum entanglement, spin-orbit interaction and Rabi oscillations, and analysed using advanced quantum optics theory. An individual N-V center can be viewed as a basic unit of a quantum computer, and it has potential applications in novel, more efficient fields of electronics and computational science including quantum cryptography and spintronics.