![Bragg spectroscopy of quantum gases: Exploring physics in one](http://s1.studyres.com/store/data/017191420_1-6f2a8a9c3be56188c524dd840cddee28-300x300.png)
Bragg spectroscopy of quantum gases: Exploring physics in one
... effective tool for tuning the atom-atom interactions, since the depth of the periodic potential can be easily modified by changing frequency and intensity of the laser light producing the lattice. This is a fundamental point, especially concerning the realization of one-dimensional systems, because ...
... effective tool for tuning the atom-atom interactions, since the depth of the periodic potential can be easily modified by changing frequency and intensity of the laser light producing the lattice. This is a fundamental point, especially concerning the realization of one-dimensional systems, because ...
Interplay of driving, nonlinearity and dissipation in nanoscale and ultracold atom systems
... questi è un aggirarsi vanamente per un oscuro laberinto [1]. (Galileo Galilei) ...
... questi è un aggirarsi vanamente per un oscuro laberinto [1]. (Galileo Galilei) ...
New Concepts in Inverse Quantum Chemistry - ETH E
... defined as an assembly of atomic nuclei fixed in space, is a direct consequence of this approximation. For a given assembly of atomic nuclei and electrons, the nonrelativistic electronic Hamiltonian is unequivocally defined. The methods mentioned above aim at an approximate solution of the electroni ...
... defined as an assembly of atomic nuclei fixed in space, is a direct consequence of this approximation. For a given assembly of atomic nuclei and electrons, the nonrelativistic electronic Hamiltonian is unequivocally defined. The methods mentioned above aim at an approximate solution of the electroni ...
Download: PDF
... A. The Weirdness of Quantum Mechanics The world is a strange place, but it wasn’t until 1900, when Max Planck was studying the thermal spectrum of light (black body radiation) that we began to understand just how strange it was. Although this represented the formal start of modern quantum mechanics, ...
... A. The Weirdness of Quantum Mechanics The world is a strange place, but it wasn’t until 1900, when Max Planck was studying the thermal spectrum of light (black body radiation) that we began to understand just how strange it was. Although this represented the formal start of modern quantum mechanics, ...
Naturalness via scale invariance and non-trivial UV fixed points in a 4d O(N) scalar field model in the large-N limit
... actions when regulators are removed. It is the latter that is physically observable and defines the theory. Such a scenario is not amenable to analysis via the loop expansion, traditional perturbation theory or a weak field expansion in powers of the scalar field. In particular, we give up perturba ...
... actions when regulators are removed. It is the latter that is physically observable and defines the theory. Such a scenario is not amenable to analysis via the loop expansion, traditional perturbation theory or a weak field expansion in powers of the scalar field. In particular, we give up perturba ...
Unit Overview Content for This Unit
... A massive star that has burnt all of its nuclear fuel can collapse under the influence of gravity into a black hole, a region of space where gravity is so strong that not even light can escape the gravitational pull. Near to a black hole, therefore, nature's weakest interaction exerts the strongest ...
... A massive star that has burnt all of its nuclear fuel can collapse under the influence of gravity into a black hole, a region of space where gravity is so strong that not even light can escape the gravitational pull. Near to a black hole, therefore, nature's weakest interaction exerts the strongest ...
Quantum nonlocality
... •Leibniz: “there are never in nature two exactly similar entities in which one cannot find an internal difference” We all know that two electrons exhibit no internal differences. •In classical physics one can try to “individuate” absolutely identical objects by considering their locations in space a ...
... •Leibniz: “there are never in nature two exactly similar entities in which one cannot find an internal difference” We all know that two electrons exhibit no internal differences. •In classical physics one can try to “individuate” absolutely identical objects by considering their locations in space a ...
Purdue Physics - Purdue University
... Impulse-Momentum Theorem • The “total” impulse on an object is equal to the change in the object’s momentum during the same time interval. ...
... Impulse-Momentum Theorem • The “total” impulse on an object is equal to the change in the object’s momentum during the same time interval. ...
Harvard University General Chemistry Practice Problems “The
... vessel drops to 30.64 atm at 25°C. Calculate the final percent by mass of ozone in the vessel. ...
... vessel drops to 30.64 atm at 25°C. Calculate the final percent by mass of ozone in the vessel. ...
Physics I - Rose
... (e) The maximum speed vmax A 2 rad s 0.10 m 0.628 m s . (g) At t 1.3 s, x1.3 s 0.10 m cos 2 1.3 s 13 rad 0.0669 m . (h) At t 1.3 s, v1.3 sx 0.10 m 2 rad s sin 2 rad s1.3 s 13 rad 0.467 m s . ...
... (e) The maximum speed vmax A 2 rad s 0.10 m 0.628 m s . (g) At t 1.3 s, x1.3 s 0.10 m cos 2 1.3 s 13 rad 0.0669 m . (h) At t 1.3 s, v1.3 sx 0.10 m 2 rad s sin 2 rad s1.3 s 13 rad 0.467 m s . ...
p-BLOCK ELEMENTS - einstein classes
... C6H5 · H + CH3CH2Cl + AlCl3 C6H5 · CH2CH3 + H+ + [AlCl4]— This is not true ‘catalytic’ action, as the AlCl3 is used up, and the formation of [AlCl4]— or [AlBr4]— is an essential part of the reaction. Acylations are similar : C6H5 · H + RCOCl + AlCl3 RCOC6H5 + H+ + [AlCl4]— AlCl3 is also used to ...
... C6H5 · H + CH3CH2Cl + AlCl3 C6H5 · CH2CH3 + H+ + [AlCl4]— This is not true ‘catalytic’ action, as the AlCl3 is used up, and the formation of [AlCl4]— or [AlBr4]— is an essential part of the reaction. Acylations are similar : C6H5 · H + RCOCl + AlCl3 RCOC6H5 + H+ + [AlCl4]— AlCl3 is also used to ...
Strength of the Pnicogen Bond in Complexes Involving Group Va
... collaboration with the Kirchner group demonstrated in their 2011 paper that P···P interactions can be as strong as H-bonds and may be useful molecular linkers.26 Their investigation was triggered by a study of enantiomerically pure bis(phosphanyl)carbaborane(12) compounds.27 This publication attract ...
... collaboration with the Kirchner group demonstrated in their 2011 paper that P···P interactions can be as strong as H-bonds and may be useful molecular linkers.26 Their investigation was triggered by a study of enantiomerically pure bis(phosphanyl)carbaborane(12) compounds.27 This publication attract ...
Topic 9 Reduction and Oxidation File
... Standard electrode potential: The electrode potential of one half-cell compared against another half-cell, by convention, the hydrogen half-cell, which is arbitrarily given a value of 0 V. Standard cell potential: Difference between the two standard electrode potentials of the two half cells. Stand ...
... Standard electrode potential: The electrode potential of one half-cell compared against another half-cell, by convention, the hydrogen half-cell, which is arbitrarily given a value of 0 V. Standard cell potential: Difference between the two standard electrode potentials of the two half cells. Stand ...
The Propagators for Electrons and Positrons 2
... In the following we will generalize the nonrelativistic propagator theory developed in the previous chapter to the relativistic theory of electrons and positrons. We will be guided by the picture of the nonrelativistic theory where the propagator G+ (x ; x) is interpreted as the probability amplit ...
... In the following we will generalize the nonrelativistic propagator theory developed in the previous chapter to the relativistic theory of electrons and positrons. We will be guided by the picture of the nonrelativistic theory where the propagator G+ (x ; x) is interpreted as the probability amplit ...
Statistical Thermodynamics
... formulation used by the respective author should be the preferred one. This being an advanced lecture course, we shall not do so, but we shall still present an apparatus that is ready-made for application. The basic idea of statistical thermodynamics is simple: On the one hand we have Newtonian and ...
... formulation used by the respective author should be the preferred one. This being an advanced lecture course, we shall not do so, but we shall still present an apparatus that is ready-made for application. The basic idea of statistical thermodynamics is simple: On the one hand we have Newtonian and ...
pdf
... of solid surfaces where the atom-surface interactions can no longer be ignored. At longrange, the atom-surface interaction is described by the weakly attractive Casimir-Polder potential which is classically predicted to accelerate an incident atom toward the surface where it will interact strongly w ...
... of solid surfaces where the atom-surface interactions can no longer be ignored. At longrange, the atom-surface interaction is described by the weakly attractive Casimir-Polder potential which is classically predicted to accelerate an incident atom toward the surface where it will interact strongly w ...
INTRODUCTION - Test Bank wizard
... that part of the calculation is determined by the lowest number of digits to the right of the decimal point in any of the original numbers. For the division part of the calculation, the number of significant figures in the answer is determined by the number having the smallest number of significant ...
... that part of the calculation is determined by the lowest number of digits to the right of the decimal point in any of the original numbers. For the division part of the calculation, the number of significant figures in the answer is determined by the number having the smallest number of significant ...
Atomic theory
In chemistry and physics, atomic theory is a scientific theory of the nature of matter, which states that matter is composed of discrete units called atoms. It began as a philosophical concept in ancient Greece and entered the scientific mainstream in the early 19th century when discoveries in the field of chemistry showed that matter did indeed behave as if it were made up of atoms.The word atom comes from the Ancient Greek adjective atomos, meaning ""uncuttable"". 19th century chemists began using the term in connection with the growing number of irreducible chemical elements. While seemingly apropos, around the turn of the 20th century, through various experiments with electromagnetism and radioactivity, physicists discovered that the so-called ""uncuttable atom"" was actually a conglomerate of various subatomic particles (chiefly, electrons, protons and neutrons) which can exist separately from each other. In fact, in certain extreme environments, such as neutron stars, extreme temperature and pressure prevents atoms from existing at all. Since atoms were found to be divisible, physicists later invented the term ""elementary particles"" to describe the ""uncuttable"", though not indestructible, parts of an atom. The field of science which studies subatomic particles is particle physics, and it is in this field that physicists hope to discover the true fundamental nature of matter.