Spectrum of quasistable states in a strong infrared
... in a strong laser pulse has been predicted and extensively discussed for the past half century [6–8]. Various mechanisms for strong-field stabilization of atoms have been proposed [9–12], and some related experimental papers can be found in Refs. [13–15]. Considering the existence of quasistable sta ...
... in a strong laser pulse has been predicted and extensively discussed for the past half century [6–8]. Various mechanisms for strong-field stabilization of atoms have been proposed [9–12], and some related experimental papers can be found in Refs. [13–15]. Considering the existence of quasistable sta ...
Efficient and fast optical phase conjugation orientation of angular momentum
... mixing by use of CPT in a cryogenically cooled solid as well.5 However, for practical devices there are several problems with this double-L system. In the case of sodium, for example, the probe beam has to be detuned from one of the pump beams by nearly 1.77 GHz (the energy difference between the tw ...
... mixing by use of CPT in a cryogenically cooled solid as well.5 However, for practical devices there are several problems with this double-L system. In the case of sodium, for example, the probe beam has to be detuned from one of the pump beams by nearly 1.77 GHz (the energy difference between the tw ...
Particles in a gas may be viewed as wavepackets with an extent of
... pressure on the atoms in the laser beam’s direction. This can be done by selecting the appropriate laser parameters. As per equation (6), the radiation pressure force decreases as δ-2, while the dipole force decreases as δ-1 (equation(11)) for δ>>Ω, choosing sufficiently large δ means that atoms spe ...
... pressure on the atoms in the laser beam’s direction. This can be done by selecting the appropriate laser parameters. As per equation (6), the radiation pressure force decreases as δ-2, while the dipole force decreases as δ-1 (equation(11)) for δ>>Ω, choosing sufficiently large δ means that atoms spe ...
MOLECULAR SPECTROSCOPY
... COLLECTIVELY CALLED MOLECULAR ENERGY LEVELS.THE TRANSITIONS OF ENERGIES CAN TAKE PLACE ONLY BETWEEN THESE LEVELS.THE RESULT IS A MOLECULAR SPECTRUM. ...
... COLLECTIVELY CALLED MOLECULAR ENERGY LEVELS.THE TRANSITIONS OF ENERGIES CAN TAKE PLACE ONLY BETWEEN THESE LEVELS.THE RESULT IS A MOLECULAR SPECTRUM. ...
Josephson Effect for Photons in Two Weakly Linked Microcavities
... systems such as atomic Bose-Einstein condensates (BECs), where the external circuits and current sources are absent, it is very difficult to implement the chemical potential-current relation [10]. Here we set up an optical correlation system consisting of two weakly linked microcavities with ultraco ...
... systems such as atomic Bose-Einstein condensates (BECs), where the external circuits and current sources are absent, it is very difficult to implement the chemical potential-current relation [10]. Here we set up an optical correlation system consisting of two weakly linked microcavities with ultraco ...
First quiz
... b) Calculate the absolute temperature of the measurement in K. T(K) = T(C) + 273.15 = 20.0 + 273.15 = 293.15 K = 293.2 K (round to 0.1 K place) ...
... b) Calculate the absolute temperature of the measurement in K. T(K) = T(C) + 273.15 = 20.0 + 273.15 = 293.15 K = 293.2 K (round to 0.1 K place) ...
AN2
... Molecular energy levels A molecule consists of several atoms bound together. A proper treatment of molecular energies regards all atoms and all their electrons as one system. A typical molecule has many more possible energy states than a single atom. Consequently, since every electron in a molecule ...
... Molecular energy levels A molecule consists of several atoms bound together. A proper treatment of molecular energies regards all atoms and all their electrons as one system. A typical molecule has many more possible energy states than a single atom. Consequently, since every electron in a molecule ...
Measuring the Hyperfine Splittings of Lowest Energy Atomic
... pump atomic transitions in the ruby. This excites electrons from the ground state to an unstable excited state that, in the case of ruby, quickly decays down to a metastable state through non-radiative transitions, giving off energy to the crystal lattice (Figure 2). The metastable state is named a ...
... pump atomic transitions in the ruby. This excites electrons from the ground state to an unstable excited state that, in the case of ruby, quickly decays down to a metastable state through non-radiative transitions, giving off energy to the crystal lattice (Figure 2). The metastable state is named a ...
