Numerical Study of Wave Propagation in Uniaxially Anisotropic
... they belong to the class of metamaterials. These media that are capable of supporting backward waves, have been also called backward wave (BW) media in the literature [1]. In BW media, the refraction phenomenon is anomalous in the sense that the power flow is refracted negatively, i.e. to the same s ...
... they belong to the class of metamaterials. These media that are capable of supporting backward waves, have been also called backward wave (BW) media in the literature [1]. In BW media, the refraction phenomenon is anomalous in the sense that the power flow is refracted negatively, i.e. to the same s ...
Quantum Biology at the Cellular Level
... tunneling of the much heavier proton in enzyme action (Liang and Klinman, 2004). Albeit more controversial, the potential role of solitons in protein dynamics (Davydov, 1973; Cruzeiro-Hansson and Takeno, 1997) belongs to this category. Recently, the near-perfect efficiency of photosynthesis was indi ...
... tunneling of the much heavier proton in enzyme action (Liang and Klinman, 2004). Albeit more controversial, the potential role of solitons in protein dynamics (Davydov, 1973; Cruzeiro-Hansson and Takeno, 1997) belongs to this category. Recently, the near-perfect efficiency of photosynthesis was indi ...
Coherent States
... some elementary material that originated in Dirac’s treatment of the theory of quantum oscillators, but which acquired new interest and was carried to a higher state of development when Roy Glauber2 and others laid the foundations of quantum optics. My interest here is not in quantum optics but in t ...
... some elementary material that originated in Dirac’s treatment of the theory of quantum oscillators, but which acquired new interest and was carried to a higher state of development when Roy Glauber2 and others laid the foundations of quantum optics. My interest here is not in quantum optics but in t ...
Invited talks - Swinburne University
... traditional electron-nucleus scattering experiments, but from the atomic spectroscopy measurements supplemented with the modern atomic theory. When nuclear finite size is well known or does not contribute to the energy splitting, the fundamental physical constants such as: electron mass or the fine ...
... traditional electron-nucleus scattering experiments, but from the atomic spectroscopy measurements supplemented with the modern atomic theory. When nuclear finite size is well known or does not contribute to the energy splitting, the fundamental physical constants such as: electron mass or the fine ...
A model of interacting partons for hadronic structure functions
... This thesis is about the structure of the proton. The proton, along with the neutron is one of the constituents of the atomic nucleus. For a long time since their discovery, it was not known whether the proton and neutron had substructure, and if so, what their constituents were like. The Deep Inela ...
... This thesis is about the structure of the proton. The proton, along with the neutron is one of the constituents of the atomic nucleus. For a long time since their discovery, it was not known whether the proton and neutron had substructure, and if so, what their constituents were like. The Deep Inela ...
Quantum cryptography
... Quantum cryptography is cryptography of 21st century. An important new feature of quantum cryptography is that security of quantum cryptographic protocols is based on the laws of nature – of quantum physics, and not on the unproven assumptions of computational complexity . Quantum cryptography is th ...
... Quantum cryptography is cryptography of 21st century. An important new feature of quantum cryptography is that security of quantum cryptographic protocols is based on the laws of nature – of quantum physics, and not on the unproven assumptions of computational complexity . Quantum cryptography is th ...
Quantum Mechanics - Home Page for Richard Fitzpatrick
... particular number (one to six) is 1/6, because all of the possible outcomes are considered to be equally likely. It follows, from what has just been said, that the probability of throwing either a one or a two is simply 1/6 + 1/6, which equals 1/3. Let us denote all of the M, say, possible outcomes ...
... particular number (one to six) is 1/6, because all of the possible outcomes are considered to be equally likely. It follows, from what has just been said, that the probability of throwing either a one or a two is simply 1/6 + 1/6, which equals 1/3. Let us denote all of the M, say, possible outcomes ...
Spin Squeezing on an Atomic Clock Transition.
... spin components, or equivalently, some form of interaction between the particles. While it is possible to use interatomic collisions in a Bose-Einstein condensate (BEC) for that purpose,14,15 these density-dependent interactions are difficult to control in the setting of a precision measurement. An al ...
... spin components, or equivalently, some form of interaction between the particles. While it is possible to use interatomic collisions in a Bose-Einstein condensate (BEC) for that purpose,14,15 these density-dependent interactions are difficult to control in the setting of a precision measurement. An al ...
Comparison of Theory and Experiment for a One
... Although a number of theoretical analyses related to a one-atom laser have appeared in the literature [2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17], these prior treatments have not been specific to the parameter range of our recent experiment as reported in Ref. [1]. Because of this circu ...
... Although a number of theoretical analyses related to a one-atom laser have appeared in the literature [2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17], these prior treatments have not been specific to the parameter range of our recent experiment as reported in Ref. [1]. Because of this circu ...
Quantum monodromy in the two-centre problem Waalkens
... values of the energy–momentum map given by (H, G, Lz ). At a critical point the constants of motion are not independent and the Liouville–Arnold theorem does not apply. One can check that the double roots of P± in the physical range −1 η 1 ξ give critical points of the energy–momentum map. It ...
... values of the energy–momentum map given by (H, G, Lz ). At a critical point the constants of motion are not independent and the Liouville–Arnold theorem does not apply. One can check that the double roots of P± in the physical range −1 η 1 ξ give critical points of the energy–momentum map. It ...
Einstein`s Big Idea Teacher`s Guide
... NOVA explores the stories behind E = mc2 and relates how Einstein came to his startling conclusion that mass and energy are two forms of the same thing. The program: • conveys the discoveries that various scientists made, the challenges they faced, and the determination with which they championed th ...
... NOVA explores the stories behind E = mc2 and relates how Einstein came to his startling conclusion that mass and energy are two forms of the same thing. The program: • conveys the discoveries that various scientists made, the challenges they faced, and the determination with which they championed th ...
On distinguishability, orthogonality, and violations of the second law: contradictory assumptions, contrasting pieces of knowledge
... The interplay of orthogonality, distinguishability, thermodynamics, and multiplicity of observers is quite interesting; therefore we want to discuss and analyse it in varying depth, mainly with paedagogical purposes. The paper is divided into two main parts, reflecting two main perspectives. In the ...
... The interplay of orthogonality, distinguishability, thermodynamics, and multiplicity of observers is quite interesting; therefore we want to discuss and analyse it in varying depth, mainly with paedagogical purposes. The paper is divided into two main parts, reflecting two main perspectives. In the ...
PDF
... a (semi)additive structure, the superpositions characteristic of quantum phenomena can be captured at this abstract level. Moreover, the biproduct structure interacts with the compact-closed structure in a non-trivial fashion. In particular, the distributivity of tensor product over biproduct allows ...
... a (semi)additive structure, the superpositions characteristic of quantum phenomena can be captured at this abstract level. Moreover, the biproduct structure interacts with the compact-closed structure in a non-trivial fashion. In particular, the distributivity of tensor product over biproduct allows ...
2013 kcse westlands
... 12. A convex lens is used to project the image of an illuminated slide of height 10mm onto a screen placed 2m from the lens. The slide must be placed 400mm from the lens to give a clear image on the screen. Calculate the focal length of the lens. (2mks) ...
... 12. A convex lens is used to project the image of an illuminated slide of height 10mm onto a screen placed 2m from the lens. The slide must be placed 400mm from the lens to give a clear image on the screen. Calculate the focal length of the lens. (2mks) ...
Quantum cryptography
... Quantum physics deals with fundamental entities of physics – particles like • protons, electrons and neutrons (from which matter is built); • photons (which carry electromagnetic radiation) • various “elementary particles” which mediate other interactions in physics. We call them particles in spite ...
... Quantum physics deals with fundamental entities of physics – particles like • protons, electrons and neutrons (from which matter is built); • photons (which carry electromagnetic radiation) • various “elementary particles” which mediate other interactions in physics. We call them particles in spite ...
Bohr–Einstein debates
The Bohr–Einstein debates were a series of public disputes about quantum mechanics between Albert Einstein and Niels Bohr. Their debates are remembered because of their importance to the philosophy of science. An account of the debates was written by Bohr in an article titled ""Discussions with Einsteinon Epistemological Problems in Atomic Physics"". Despite their differences of opinion regarding quantum mechanics, Bohr and Einstein had a mutual admiration that was to last the rest of their lives.The debates represent one of the highest points of scientific research in the first half of the twentieth century because it called attention to an element of quantum theory, quantum non-locality, which is absolutely central to our modern understanding of the physical world. The consensus view of professional physicists has been that Bohr proved victorious, and definitively established the fundamental probabilistic character of quantum measurement.