Quantum Error-Correction Codes on Abelian Groups
... Note that |x + C2 only depends on the coset of C1 /C2 to which x + C2 belongs. Also |x + C2 is orthogonal to |y + C2, if x and y are representatives of different cosets of C2 . The quantum code CSSG (C1 , C2 ) is defined on the vector space spanned by the states |x+C2 , where x ranges in C1 . I ...
... Note that |x + C2 only depends on the coset of C1 /C2 to which x + C2 belongs. Also |x + C2 is orthogonal to |y + C2, if x and y are representatives of different cosets of C2 . The quantum code CSSG (C1 , C2 ) is defined on the vector space spanned by the states |x+C2 , where x ranges in C1 . I ...
Chapter 28 - Purdue Physics
... Think of it as a sea of electrons Electrons are free to move around within the metal (this is why metals conduct) Electrons are bound to the metal Need energy to be removed from the metal (atom) This energy is the work function ...
... Think of it as a sea of electrons Electrons are free to move around within the metal (this is why metals conduct) Electrons are bound to the metal Need energy to be removed from the metal (atom) This energy is the work function ...
Details
... decreasing the coupling between the superconducting flux qubit and spin ensemble in diamond. Therefore, it is hoped to understand the origin of this unknown state for the realization of a practical long-lived quantum memory. 2. Results of our research NTT, NII, and Osaka University firstly determine ...
... decreasing the coupling between the superconducting flux qubit and spin ensemble in diamond. Therefore, it is hoped to understand the origin of this unknown state for the realization of a practical long-lived quantum memory. 2. Results of our research NTT, NII, and Osaka University firstly determine ...
Excitons in parabolic quantum dots in 1 electric and magnetic fields
... exciton energy on the size (R,) of the dot. In general, the energy decreases with increasing dot size. For narrower dots, only the confinement influences the energy increase, even in the presence of an external electric or magnetic field. For intermediate dot radii (R, > 100 A) the application of an ...
... exciton energy on the size (R,) of the dot. In general, the energy decreases with increasing dot size. For narrower dots, only the confinement influences the energy increase, even in the presence of an external electric or magnetic field. For intermediate dot radii (R, > 100 A) the application of an ...
PAGE Marie Curie actions Intra-European Fellowships Part B
... distance from one another fluctuates with the Higgs field11 . More precisely – this was shown in my thesis – the Higgs field is the component of the metric in a discrete internal dimension. From a phenomenological point of view our strategy will be to describe the propagation of some signal on the t ...
... distance from one another fluctuates with the Higgs field11 . More precisely – this was shown in my thesis – the Higgs field is the component of the metric in a discrete internal dimension. From a phenomenological point of view our strategy will be to describe the propagation of some signal on the t ...
Quantum NP - A Survey Dorit Aharonov and Tomer Naveh
... expressive complexity class N P , and the rich theory of N P -completeness, and was an important building block in many later results in theoretical computer science and complexity theory, such as the PCP theorems, hardness of approximation results and the proof that IP = P Space. In the heart of t ...
... expressive complexity class N P , and the rich theory of N P -completeness, and was an important building block in many later results in theoretical computer science and complexity theory, such as the PCP theorems, hardness of approximation results and the proof that IP = P Space. In the heart of t ...
Quantum computation and quantum information
... – Quantum circuits provide us with a language for describing quantum algorithms We can quantify the resources needed for a quantum algorithm in terms of gates, operations etc. It also provides a toolbox for algorithm design. ...
... – Quantum circuits provide us with a language for describing quantum algorithms We can quantify the resources needed for a quantum algorithm in terms of gates, operations etc. It also provides a toolbox for algorithm design. ...
ppt - High Energy Physics
... • Have found the same thing for leptons. • But maybe there should be a lepto-quark field? – Quarks could turn into leptons, leptons into quarks – All matter particles would be different ‘orientations’ of the same fundamental object. ...
... • Have found the same thing for leptons. • But maybe there should be a lepto-quark field? – Quarks could turn into leptons, leptons into quarks – All matter particles would be different ‘orientations’ of the same fundamental object. ...
Standard Model - UTA High Energy Physics page.
... 2 x 10-6 sec Proton-Antiproton pairs creation of nucleons ...
... 2 x 10-6 sec Proton-Antiproton pairs creation of nucleons ...
Anomaly of non-locality and entanglement in teaching quantum
... In teaching quantum mechanics (QM) to upper-year undergraduates a bit of the basics of QIT, it is quite common to study the singlet state as a paradigm. When the two spin(1/2) particles are moving apart, towards two distant observers –Alice and Bob, a quite common terminology borrowed from informati ...
... In teaching quantum mechanics (QM) to upper-year undergraduates a bit of the basics of QIT, it is quite common to study the singlet state as a paradigm. When the two spin(1/2) particles are moving apart, towards two distant observers –Alice and Bob, a quite common terminology borrowed from informati ...
QUANTUM SPIN GLASSES Heiko Rieger and A. Peter Young
... a surface tension. the combination of these two exponentials yield the result (4). Note that the occurrence of the exponent d − 1 in the relaxation time renders the final decay of the autocorrelation function faster than algebraic. This is quite different in a random quantum system at zero temperatu ...
... a surface tension. the combination of these two exponentials yield the result (4). Note that the occurrence of the exponent d − 1 in the relaxation time renders the final decay of the autocorrelation function faster than algebraic. This is quite different in a random quantum system at zero temperatu ...
“Location” of Electrons in the Quantum Mechanical Model
... • Each orbital can only hold two electrons ...
... • Each orbital can only hold two electrons ...
Multiphoton ionization of hydrogen in parallel simulations
... root mesh and a Numerov approximation for the kinetic energy operator. Typically, the wavefunction was contained within a spherical region with a radius of 7000 au; a mask was used to absorb outgoing electron probability and prevent the reflection of outgoing electrons from the spherical boundary. T ...
... root mesh and a Numerov approximation for the kinetic energy operator. Typically, the wavefunction was contained within a spherical region with a radius of 7000 au; a mask was used to absorb outgoing electron probability and prevent the reflection of outgoing electrons from the spherical boundary. T ...
Non-positive Dimension Spaces
... To make consistent these two (at first sight mutually exclusive) conceptions it is necessary to admit that the next physical hypothesis takes place . Hypothesis. Depending on the interaction method with some (macroscopic or microscopic) object, the zero-object can exhibit its properties or as a str ...
... To make consistent these two (at first sight mutually exclusive) conceptions it is necessary to admit that the next physical hypothesis takes place . Hypothesis. Depending on the interaction method with some (macroscopic or microscopic) object, the zero-object can exhibit its properties or as a str ...
Lecture 4 (October 1, 2007): Quantum Statistical Mechanics
... direction (but overcorrects substantially). The effective Z that gives the correct groundstate energy in the absence of ee interactions is Z eff 1.70 . [We will derive this result next week using the variational methods (Shankar 16.1)]. But this picture ignores the variation of effective Z with r, ...
... direction (but overcorrects substantially). The effective Z that gives the correct groundstate energy in the absence of ee interactions is Z eff 1.70 . [We will derive this result next week using the variational methods (Shankar 16.1)]. But this picture ignores the variation of effective Z with r, ...