Vortex Dynamics in Bose-Einstein Condensates
... circumference of the orbit has to be an integer multiple of the de Broglie wavelength. This “quantization rule” leads to Bohr model and discrete energy levels of the hydrogen atom. For a rotating superfluid it leads to quantized vortices. When normal fluid is rotated in a container, the fluid rotate ...
... circumference of the orbit has to be an integer multiple of the de Broglie wavelength. This “quantization rule” leads to Bohr model and discrete energy levels of the hydrogen atom. For a rotating superfluid it leads to quantized vortices. When normal fluid is rotated in a container, the fluid rotate ...
Electron Spin and Its History - Physics Department, Princeton
... interaction between an atomic electron’s orbital motion and a tiny magnetic moment of the nucleus (21). At the time, nuclei were thought to be composed of the only known particles: protons and electrons. Kronig argued that if the electron had a spin magnetic moment of one Bohr magneton, any nucleus ...
... interaction between an atomic electron’s orbital motion and a tiny magnetic moment of the nucleus (21). At the time, nuclei were thought to be composed of the only known particles: protons and electrons. Kronig argued that if the electron had a spin magnetic moment of one Bohr magneton, any nucleus ...
Imaging Electrons in Few-Electron Quantum Dots
... have a Fermi distribution with a broadening around the Fermi energy EF given by kB T . The energy levels inside the quantum dot are filled if they lie below EF and are empty otherwise. The addition energy EC + ∆ and the lifetime broadening of the energy levels inside the quantum dot h̄Γ (Γ is the tu ...
... have a Fermi distribution with a broadening around the Fermi energy EF given by kB T . The energy levels inside the quantum dot are filled if they lie below EF and are empty otherwise. The addition energy EC + ∆ and the lifetime broadening of the energy levels inside the quantum dot h̄Γ (Γ is the tu ...
Chapter 14: Phenomena Chapter 14 Covalent Bonding: Orbitals
... Phenomena: Scientists knew that in order to form a bond, orbitals on two atoms must overlap. However, px, py, and pz orbitals are located 90˚ from each other and compounds like CH4 (which would form bonds using their p orbitals) do not have bond angles of 90˚. Therefore, scientists had to explain th ...
... Phenomena: Scientists knew that in order to form a bond, orbitals on two atoms must overlap. However, px, py, and pz orbitals are located 90˚ from each other and compounds like CH4 (which would form bonds using their p orbitals) do not have bond angles of 90˚. Therefore, scientists had to explain th ...
Entanglement Spectrum in the Fractional Quantum Hall Effect
... they are described by an effective edge theory, namely, the U (1) chiral Conformal Field Theory ( U (1) chiral CFT) [1]. For this edge states the number of states with momentum k ∈ N is given by the partition function p(k). ...
... they are described by an effective edge theory, namely, the U (1) chiral Conformal Field Theory ( U (1) chiral CFT) [1]. For this edge states the number of states with momentum k ∈ N is given by the partition function p(k). ...
ןב תטיסרבינוא - בגנב ןוירוג
... transmission (LEPET) spectroscopy studies of thin ordered films comprised of chiral molecules, deposited on polycrystalline Au substrate. 82 In this experiment, circularly polarized light was used to eject spin-polarized photoelectrons from the underlying Au substrate, and the quantum yield and kine ...
... transmission (LEPET) spectroscopy studies of thin ordered films comprised of chiral molecules, deposited on polycrystalline Au substrate. 82 In this experiment, circularly polarized light was used to eject spin-polarized photoelectrons from the underlying Au substrate, and the quantum yield and kine ...
Ph.D. thesis - Chin Lab at the University of Chicago
... trust. Cheng, I cannot thank you enough. The margin here is too narrow for writing. I thank Prof. Nathan Gemelke, who spent three years and three months working as my postdoc. I always enjoyed the numerous “small talks” when Nate entered the lab and started telling us about a new device, a novel tec ...
... trust. Cheng, I cannot thank you enough. The margin here is too narrow for writing. I thank Prof. Nathan Gemelke, who spent three years and three months working as my postdoc. I always enjoyed the numerous “small talks” when Nate entered the lab and started telling us about a new device, a novel tec ...
Wigner`s Dynamical Transition State Theory in
... the potential energy surface. Certainly for one degree-of-freedom (DoF) Hamiltonian systems (i.e. one configuration space coordinate and one associated momentum) one can understand all possible dynamics from the shape of the potential energy surface. This is definitely not true for more than one DoF ...
... the potential energy surface. Certainly for one degree-of-freedom (DoF) Hamiltonian systems (i.e. one configuration space coordinate and one associated momentum) one can understand all possible dynamics from the shape of the potential energy surface. This is definitely not true for more than one DoF ...
A study of the electron structure of endohedrally confined atoms
... and C36 fullerenes modelled by the Gaussian shell potential (5). All SC-FEM calculations have been performed using Ne = 20, ki = 8 ∀i, totalizing 139 local basis functions, and rmax = 200.0 a0 ; this asserts an accuracy of, at least, four figures in the energy levels. On the other hand, the model po ...
... and C36 fullerenes modelled by the Gaussian shell potential (5). All SC-FEM calculations have been performed using Ne = 20, ki = 8 ∀i, totalizing 139 local basis functions, and rmax = 200.0 a0 ; this asserts an accuracy of, at least, four figures in the energy levels. On the other hand, the model po ...
Quantum boolean functions - Chicago Journal of Theoretical
... This paper draws heavily on the classical field of the analysis of boolean functions, which for our purposes essentially began with the seminal paper of Kahn, Kalai and Linial [KKL88], which proved that every balanced boolean function must have an influential variable (see Section 10). Since then, a ...
... This paper draws heavily on the classical field of the analysis of boolean functions, which for our purposes essentially began with the seminal paper of Kahn, Kalai and Linial [KKL88], which proved that every balanced boolean function must have an influential variable (see Section 10). Since then, a ...
chapter 5-1---photons in semiconductors
... selected charge carriers from entering regions where they are undesired. This property used in a p-n junction can reduce the proportion of current carried by minority carriers, and thus to increase injection efficiency Fundamentals of Photonics ...
... selected charge carriers from entering regions where they are undesired. This property used in a p-n junction can reduce the proportion of current carried by minority carriers, and thus to increase injection efficiency Fundamentals of Photonics ...
Quantum Mechanics for Pedestrians 1: Fundamentals
... of extended lecture notes, most of the chapters naturally offer more material than will fit into a two-hour lecture. But the ‘main material’ can readily be presented ...
... of extended lecture notes, most of the chapters naturally offer more material than will fit into a two-hour lecture. But the ‘main material’ can readily be presented ...
quantum mechanical methods for enzyme kinetics
... involved in the bond-making and bond-breaking process should be treated quantum mechanically in calculating the PES that governs the motions that determine W(T, z). This is necessary because although traditional molecular mechanics force fields that describe the PES of substrates by a set of paramet ...
... involved in the bond-making and bond-breaking process should be treated quantum mechanically in calculating the PES that governs the motions that determine W(T, z). This is necessary because although traditional molecular mechanics force fields that describe the PES of substrates by a set of paramet ...
Ultracold atoms in optical lattices with long- PhD Thesis
... square, or cubic (see e.g. Ref. [8]), but recent advances have led to the realisation of hexagonal [9], triangular [10], and kagomé [11] geometries. A very promising new technique makes use of a split laser beam, where a socalled holographic mask is imprinted on one of the two split beams before th ...
... square, or cubic (see e.g. Ref. [8]), but recent advances have led to the realisation of hexagonal [9], triangular [10], and kagomé [11] geometries. A very promising new technique makes use of a split laser beam, where a socalled holographic mask is imprinted on one of the two split beams before th ...
Manipulation and Simulation of Cold Atoms in
... Kantian (who introduced me to real chocolate), Andi Micheli (who has regular coffee breaks at half past one in the morning), Sarah Morrison (who put up with my Australian jokes and linguistic sense of humour), Peter Rabl (who won our Stadtlauf competition for the “Diplom Students”), Alessio Recati ( ...
... Kantian (who introduced me to real chocolate), Andi Micheli (who has regular coffee breaks at half past one in the morning), Sarah Morrison (who put up with my Australian jokes and linguistic sense of humour), Peter Rabl (who won our Stadtlauf competition for the “Diplom Students”), Alessio Recati ( ...
The role of electronic symmetry in charge-transfer-to
... which modeled the two-photon excitation used in experiments by Eisenthal and co-workers,4 showed two mechanisms for electron detachment: a direct detachment pathway and a delayed CTTS detachment pathway.6 – 8 More recent experiments by Bradforth and co-workers have explored the dynamics following di ...
... which modeled the two-photon excitation used in experiments by Eisenthal and co-workers,4 showed two mechanisms for electron detachment: a direct detachment pathway and a delayed CTTS detachment pathway.6 – 8 More recent experiments by Bradforth and co-workers have explored the dynamics following di ...
