Paper
... The Letter by Deng et al. [1] presents an analytic theoretical description of matter-wave superradiance [2] which claims to go beyond previous theoretical frameworks. I show here that the theory presented in this Letter is not a description of superradiance per se, but rather an elegant perturbative ...
... The Letter by Deng et al. [1] presents an analytic theoretical description of matter-wave superradiance [2] which claims to go beyond previous theoretical frameworks. I show here that the theory presented in this Letter is not a description of superradiance per se, but rather an elegant perturbative ...
Hyperfine Structure of Rubidium
... 1. Be safe. If the current is greater than 76mA; wear safety goggles, take off watches, rings, etc. You know the drill. 2. Do not touch the optical surface of any optical component. Make sure the center of all optical surfaces is at approximately the same height. Adjust each optical surface so the l ...
... 1. Be safe. If the current is greater than 76mA; wear safety goggles, take off watches, rings, etc. You know the drill. 2. Do not touch the optical surface of any optical component. Make sure the center of all optical surfaces is at approximately the same height. Adjust each optical surface so the l ...
Quantum Manipulation of Ultracold Atoms—V. Vuletic
... associated with each photon absorption event is much smaller than the momentum of a thermal atom, several thousand absorption-emission events are required to significantly change the atom’s velocity. Therefore laser cooling has only been demonstrated with atoms that can be optically cycled many time ...
... associated with each photon absorption event is much smaller than the momentum of a thermal atom, several thousand absorption-emission events are required to significantly change the atom’s velocity. Therefore laser cooling has only been demonstrated with atoms that can be optically cycled many time ...
Collective atomic recoil laser: an example of classical
... 2. load atoms into the dipole trap 3. activate optical molasses 4. look at the beat signal ...
... 2. load atoms into the dipole trap 3. activate optical molasses 4. look at the beat signal ...
Arrangement of Electrons in The Atom HL Page 1 of 3 G. Galvin
... 1. In the ground state the electron occupies the lowest available energy level. 2. The electron can jump to a higher energy level (excited state) if it absorbs energy. 3. The excited state is instable. 4. Electron falls back to a lower energy level. 5. Energy given off as a photon. The energy of the ...
... 1. In the ground state the electron occupies the lowest available energy level. 2. The electron can jump to a higher energy level (excited state) if it absorbs energy. 3. The excited state is instable. 4. Electron falls back to a lower energy level. 5. Energy given off as a photon. The energy of the ...
Hydrogen and the Central Force Problem
... x2 . This would be the situation if particle 1 and 2 moved in external potentials but felt no mutual interaction. In the case of positronium, we usually have the opposite problem of zero external potential but the electron and positron (antielectron) attract each other with a potential related to th ...
... x2 . This would be the situation if particle 1 and 2 moved in external potentials but felt no mutual interaction. In the case of positronium, we usually have the opposite problem of zero external potential but the electron and positron (antielectron) attract each other with a potential related to th ...
