Strings_06 - StealthSkater
... No, that's the scalar curvature. This is the ricci tensor. Have you been studying this at all? No matter how hard you try, you can't teach physics to a dog. Their brains just aren't wired to grasp it. But what about us? How do we know that we're wired to comprehend the deepest laws of the Universe? ...
... No, that's the scalar curvature. This is the ricci tensor. Have you been studying this at all? No matter how hard you try, you can't teach physics to a dog. Their brains just aren't wired to grasp it. But what about us? How do we know that we're wired to comprehend the deepest laws of the Universe? ...
EM genius and mystery
... of a single particle the sort that Dirac was looking for initially. The combination of relativity and quantum mechanics inevitably leads to theories with unlimited numbers of particles. In such theories, the ‘true dynamical variables’ on which the wave function depends are not the position of one pa ...
... of a single particle the sort that Dirac was looking for initially. The combination of relativity and quantum mechanics inevitably leads to theories with unlimited numbers of particles. In such theories, the ‘true dynamical variables’ on which the wave function depends are not the position of one pa ...
Charles Olson and the Quest for a Quantum Poetics
... the work of Auden and Creeley, other poets developed even closer ties to the physicist's work. Archibald MacLeish's long poem “Einstein,” for instance, sustains an extensive meditation on relativity. Louis Zukofsky translated a popular biography of Einstein and discussed the physicist's work in his ...
... the work of Auden and Creeley, other poets developed even closer ties to the physicist's work. Archibald MacLeish's long poem “Einstein,” for instance, sustains an extensive meditation on relativity. Louis Zukofsky translated a popular biography of Einstein and discussed the physicist's work in his ...
Tor Vergata
... Molecules, Nanotubes, DNA: 100-1000 atoms (or more) Traditionally, nanostructures are studied via k · p approaches in the context of the envelope function approximation (EFA). In this case, only the envelope of the nanostructure wavefunction is considered, regardless of atomic details. Modern techno ...
... Molecules, Nanotubes, DNA: 100-1000 atoms (or more) Traditionally, nanostructures are studied via k · p approaches in the context of the envelope function approximation (EFA). In this case, only the envelope of the nanostructure wavefunction is considered, regardless of atomic details. Modern techno ...
Green’s Functions Theory for Quantum Many-Body Systems Many-Body Green’s Functions
... removes a particle ...
... removes a particle ...
Quantum Information Chapter 10. Quantum Shannon Theory
... same probability distribution X, we say that the letters are independent and identically distributed, abbreviated i.i.d. We’ll use X n to denote the ensemble of n-letter messages in which each letter is generated independently by sampling from X, and ~x = (x1 x2 . . . xn ) to denote a string of bits ...
... same probability distribution X, we say that the letters are independent and identically distributed, abbreviated i.i.d. We’ll use X n to denote the ensemble of n-letter messages in which each letter is generated independently by sampling from X, and ~x = (x1 x2 . . . xn ) to denote a string of bits ...
Iterants, Fermions and the Dirac Equation
... the group faithfully as n × n matrices. This gives a faithful representation of the iterant algebra associated with the group G onto the ring of n × n matrices. As a result we see that iterant algebra is fundamental to all matrix algebra. Section 4 ends with a number of classical examples including ...
... the group faithfully as n × n matrices. This gives a faithful representation of the iterant algebra associated with the group G onto the ring of n × n matrices. As a result we see that iterant algebra is fundamental to all matrix algebra. Section 4 ends with a number of classical examples including ...
Atoms, photons, and Information
... state reconstruction using continuous measurements as applied to atoms probed by a laser. The most fundamental result derived is that a laser control pulse decoheres an atomic system it interacts with at the same rate as spontaneous emission into the modes occupied by the laser pulse. Thus use of l ...
... state reconstruction using continuous measurements as applied to atoms probed by a laser. The most fundamental result derived is that a laser control pulse decoheres an atomic system it interacts with at the same rate as spontaneous emission into the modes occupied by the laser pulse. Thus use of l ...
pdf - ISI Foundation
... Remark 1 (the word problem for linear groups is decidable). Consider a group given as a (possibly infinite) list of generators and relations. The word problem for groups asks whether two words in the generators represent the same group element. Even if we restrict to finitely presented (but not finite) ...
... Remark 1 (the word problem for linear groups is decidable). Consider a group given as a (possibly infinite) list of generators and relations. The word problem for groups asks whether two words in the generators represent the same group element. Even if we restrict to finitely presented (but not finite) ...
Word Doc - Exodus 2006
... chromosomes. The overall number of chromosomes in a human sex, also called haploid, cell is 23, which matches the constant number characteristic for every alphabet – in our case the Hebrew – when it is used in an encoding method called atbash. Moreover, a surprising similarity was observed between t ...
... chromosomes. The overall number of chromosomes in a human sex, also called haploid, cell is 23, which matches the constant number characteristic for every alphabet – in our case the Hebrew – when it is used in an encoding method called atbash. Moreover, a surprising similarity was observed between t ...
Dirac Equation
... The negative particle densities associated with these solutions We now know that in Quantum Field Theory these problems are overcome and the KG equation is used to describe spin-0 particles. Nevertheless: These problems motivated Dirac (1928) to search for a different formulation of relativistic ...
... The negative particle densities associated with these solutions We now know that in Quantum Field Theory these problems are overcome and the KG equation is used to describe spin-0 particles. Nevertheless: These problems motivated Dirac (1928) to search for a different formulation of relativistic ...
Finding ordinary objects in some quantum worlds
... we have to work with are particles and points of space, time and/or spacetime, and the fundamental relations among these objects don’t have gigantic numbers of argument places.3 The space of possibilities generated by the permutations of such relations among such objects isn’t big or varied enough t ...
... we have to work with are particles and points of space, time and/or spacetime, and the fundamental relations among these objects don’t have gigantic numbers of argument places.3 The space of possibilities generated by the permutations of such relations among such objects isn’t big or varied enough t ...
Shor`s Algorithm and Factoring: Don`t Throw Away the Odd Orders
... If the RSA modulus was generated with Sophie Germain primes and N = pq, p = 2p1 + 1, q = 2q1 + 1 where p1 , q1 are both prime. For these moduli, most elements have order divisible by both p1 and q1 . If the order returned one of the large primes, say p1 , then you know p = 2p1 + 1 and can factor. If ...
... If the RSA modulus was generated with Sophie Germain primes and N = pq, p = 2p1 + 1, q = 2q1 + 1 where p1 , q1 are both prime. For these moduli, most elements have order divisible by both p1 and q1 . If the order returned one of the large primes, say p1 , then you know p = 2p1 + 1 and can factor. If ...
What is the Gibbs Paradox - History of Quantum Physics
... conventional choice: Any observer who regards different gases as the same may consistently use an entropy assignment in which ∆S = 0. ...
... conventional choice: Any observer who regards different gases as the same may consistently use an entropy assignment in which ∆S = 0. ...
