Condensed Matter Physics
... are six times of those in copper. Its charge carriers behave like massless fermions, that are described with the Dirac equation. This allows the study of relativistic quantum mechanics in graphene. These and many other interesting properties are the reason why graphene is used as an illustrative too ...
... are six times of those in copper. Its charge carriers behave like massless fermions, that are described with the Dirac equation. This allows the study of relativistic quantum mechanics in graphene. These and many other interesting properties are the reason why graphene is used as an illustrative too ...
Paper
... When a gas of bosonic atoms is cooled below the transition temperature of Bose–Einstein condensation, it profoundly changes its properties. The appearance of a macroscopically occupied quantum state leads to a variety of new phenomena which set quantum fluids apart from all other substances. Fritz L ...
... When a gas of bosonic atoms is cooled below the transition temperature of Bose–Einstein condensation, it profoundly changes its properties. The appearance of a macroscopically occupied quantum state leads to a variety of new phenomena which set quantum fluids apart from all other substances. Fritz L ...
Orbital ice: An exact Coulomb phase on the diamond lattice
... out in Ref. [4], these defect tetrahedra behave exactly as a gas of magnetic monopoles interacting with each other via Coulomb’s 1/r law. Artificial versions of spin ice have also been created using lithographically fabricated arrays of nanoscale magnets [5,6]. Other proposals of artificial ice syst ...
... out in Ref. [4], these defect tetrahedra behave exactly as a gas of magnetic monopoles interacting with each other via Coulomb’s 1/r law. Artificial versions of spin ice have also been created using lithographically fabricated arrays of nanoscale magnets [5,6]. Other proposals of artificial ice syst ...
X-ray spectroscopies through damped linear response theory Thomas Fransson
... four-component relativistic regime have enabled the inclusion of spin-orbit coupling in damped linear response calculations, making black-box calculations of absorption spectra in a relativistic setting practical. With this approach, it is possible to address the spin-orbit splitting in L2,3 -edge X ...
... four-component relativistic regime have enabled the inclusion of spin-orbit coupling in damped linear response calculations, making black-box calculations of absorption spectra in a relativistic setting practical. With this approach, it is possible to address the spin-orbit splitting in L2,3 -edge X ...
Problems with Light Emitting Devices and Their Solutions
... localized point-like particle, unlike an electron [18]. When describing the virtual photon off shell in a nanometric space, energy transfer between two nanomaterials and detection of the transferred energy are essential. They are formulated by assuming that the nanomaterials are arranged in close pr ...
... localized point-like particle, unlike an electron [18]. When describing the virtual photon off shell in a nanometric space, energy transfer between two nanomaterials and detection of the transferred energy are essential. They are formulated by assuming that the nanomaterials are arranged in close pr ...
Towards a Quantum Programming Language
... natural, this style of programming can also lead to savings in the resources consumed by an algorithm, for instance, in the number of quantum bits that must be allocated. One issue not addressed in this paper is the question of quantum communication. The programming language described here deals wit ...
... natural, this style of programming can also lead to savings in the resources consumed by an algorithm, for instance, in the number of quantum bits that must be allocated. One issue not addressed in this paper is the question of quantum communication. The programming language described here deals wit ...
Fifth Quantum Thermodynamics Conference (QTD5)
... yield of formation of a quantum state, the conversion rates of one state into another as well as the work cost of logical processes on systems with a trivial Hamiltonian have been successfully characterized. Here, we provide a general fundamental lower limit, valid for systems with an arbitrary Hami ...
... yield of formation of a quantum state, the conversion rates of one state into another as well as the work cost of logical processes on systems with a trivial Hamiltonian have been successfully characterized. Here, we provide a general fundamental lower limit, valid for systems with an arbitrary Hami ...
Concepts of Modern Physics
... quantum ideas are considered first to provide a framework for understanding the physics of atoms and nuclei. The theory of the atom is then developed with emphasis on quantum-mechanical notions. Next comes a discussion of the properties of aggregates of atoms, which includes a look at statistical me ...
... quantum ideas are considered first to provide a framework for understanding the physics of atoms and nuclei. The theory of the atom is then developed with emphasis on quantum-mechanical notions. Next comes a discussion of the properties of aggregates of atoms, which includes a look at statistical me ...
Quantum Evolution installation and user manual
... hour back, there will be more than one recording at the same time. Such as during the October Daylight Saving Time changeover, if you try to search for video between 1 am and 2 am, the recorder may not operate properly because there will be two hours of recorded video during this time period. To vie ...
... hour back, there will be more than one recording at the same time. Such as during the October Daylight Saving Time changeover, if you try to search for video between 1 am and 2 am, the recorder may not operate properly because there will be two hours of recorded video during this time period. To vie ...
4) What is the term for the procedure of collecting data and recording
... A) atomic notation B) atomic number C) atomic mass D) mass number E) none of the above What is the term for the value which indicates the number of protons for an atom of a given element? A) atomic notation B) atomic number C) atomic mass D) mass number E) none of the above What is the term for the ...
... A) atomic notation B) atomic number C) atomic mass D) mass number E) none of the above What is the term for the value which indicates the number of protons for an atom of a given element? A) atomic notation B) atomic number C) atomic mass D) mass number E) none of the above What is the term for the ...
Bose-Einstein condensation in dilute atomic gases
... Fritz London who connected it with a real phenomenon when he suggested in 1938 that the recently discovered superfluidity of liquid helium was related to Bose-Einstein condensation [1,2]. BEC in dilute atomic gases is a new subfield which is interdisciplinary between atomic and condensed matter physic ...
... Fritz London who connected it with a real phenomenon when he suggested in 1938 that the recently discovered superfluidity of liquid helium was related to Bose-Einstein condensation [1,2]. BEC in dilute atomic gases is a new subfield which is interdisciplinary between atomic and condensed matter physic ...
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 ...
Ultracold Atoms in Artificial Gauge Fields by Tobias Graß PhD Thesis
... The pioneering 2002 experiment realized the Bose-Hubbard model [8], in which bosonic particles hop between neighboring sites of a hypercubic lattice, and interact locally on each site. The model describes a competition between these two processes, whose energies are quantified by the hopping amplitu ...
... The pioneering 2002 experiment realized the Bose-Hubbard model [8], in which bosonic particles hop between neighboring sites of a hypercubic lattice, and interact locally on each site. The model describes a competition between these two processes, whose energies are quantified by the hopping amplitu ...
Chemistry Essentials For Dummies
... Breaking Elements Apart with Nuclear Fission .................... 52 Mass defect: Where does all that energy come from? .................................................... 52 Chain reactions and critical mass ............................... 53 Coming Together with Nuclear Fusion.................... ...
... Breaking Elements Apart with Nuclear Fission .................... 52 Mass defect: Where does all that energy come from? .................................................... 52 Chain reactions and critical mass ............................... 53 Coming Together with Nuclear Fusion.................... ...
Filtering of the interstellar dust flow near the heliopause:
... of Draine and Salpeter (1979) shows an overall agreement, but slightly overestimates experimental data for the energy range E 0 /E m > 1. The agreement of the present model curve with experimental results is fairly good over the whole energy range of incident electrons, although the present model te ...
... of Draine and Salpeter (1979) shows an overall agreement, but slightly overestimates experimental data for the energy range E 0 /E m > 1. The agreement of the present model curve with experimental results is fairly good over the whole energy range of incident electrons, although the present model te ...
Hydrogen atom
A hydrogen atom is an atom of the chemical element hydrogen. The electrically neutral atom contains a single positively charged proton and a single negatively charged electron bound to the nucleus by the Coulomb force. Atomic hydrogen constitutes about 75% of the elemental (baryonic) mass of the universe.In everyday life on Earth, isolated hydrogen atoms (usually called ""atomic hydrogen"" or, more precisely, ""monatomic hydrogen"") are extremely rare. Instead, hydrogen tends to combine with other atoms in compounds, or with itself to form ordinary (diatomic) hydrogen gas, H2. ""Atomic hydrogen"" and ""hydrogen atom"" in ordinary English use have overlapping, yet distinct, meanings. For example, a water molecule contains two hydrogen atoms, but does not contain atomic hydrogen (which would refer to isolated hydrogen atoms).