• Study Resource
  • Explore
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
A unification of photons, electrons, and gravitons under qbit
A unification of photons, electrons, and gravitons under qbit

... ∂t hLl i = hi[H, Ll ]i ∼ ih Bpa − h.c.i → Ė = ∂ × B a=1,..,4 ...
Sampling Techniques for Computational Statistical Physics
Sampling Techniques for Computational Statistical Physics

... where Wt is a standard 3N -dimensional Wiener process. It can be shown that this system is an ergodic process for the configurational invariant measure .dq/ D Z1 exp.ˇV .q// dq, the ergodicity following from the elliptic nature of the generator of the process. The dynamics (6) may be solved nume ...
Theoretical study on nonlinear optical properties of organic
Theoretical study on nonlinear optical properties of organic

Lectures on the Geometry of Quantization
Lectures on the Geometry of Quantization

... But how can a constant approach zero? Besides the problem of “quantization of equations,” we will also treat that of “quantization of solutions.” That is, we would like to establish that, for systems which are in some sense macroscopic, the classical motions described by solutions of Hamilton’s equa ...
General Properties of Quantum Zero
General Properties of Quantum Zero

... All the properties proved in this paper on quantum computational zeroknowledge proofs hold unconditionally, meaning that they hold without any computational assumptions such as the existence of quantum one-way functions or permutations. Some of these properties may be regarded as quantum versions of ...
Confusions about fuzzballs and the information paradox
Confusions about fuzzballs and the information paradox

... from the evolution in a lab, then he will have to find a concrete reason to distinguish what is happening in the black hole from what is happening in the lab. Student: That’s fine with me ... I am happy to agree that in the traditional picture of gravitational collapse there is nothing happening at ...
Quantum Money from Hidden Subspaces
Quantum Money from Hidden Subspaces

... already involved, did not lead in any obvious way to an explicit (or “real-world”) quantum money scheme.4 He raised as an open problem whether secure public-key quantum money is possible relative to a classical oracle. In the same paper, Aaronson also proposed an explicit scheme, based on random sta ...
Operator Guide Standard Model
Operator Guide Standard Model

... physicists who wish to understand the density operator foundation for quantum mechanics. The density operator formalism is presented as an alternative to the usual Hilbert space, or state vector, formalism. In the usual quantum mechanics textbooks, density operators (or density matrices) are derived ...
Quarks and hadrons
Quarks and hadrons

... emission of photons. Nuclei composed of multiple protons and neutrons also have their ground state plus various excited nuclear energy levels, which typically also decay via emission of photons (plus α and β radiation). But what about individual protons or neutrons? It was asserted earlier that indi ...
Physics at the FQMT`11 conference
Physics at the FQMT`11 conference

... of complicated biological systems and mechanisms in living cells. Apart from the investigation of mimetic systems, nano-devices (e.g. NEMS) provide us a possibility to ‘follow individual molecules’ in cells and manipulate them. This increases the possibility of a ‘symbiosis’ between biology and phys ...
Quantum_doc
Quantum_doc

Jagiellonian University M. Smoluchowski Institute of Physics Entropy
Jagiellonian University M. Smoluchowski Institute of Physics Entropy

... picture on the screen of the receiver's computer. In a sense we send almost all the information without knowing what interpretations it may carry. The problem rises what is the minimal amount of information measured in binary digits that enable the receiver to reliably recover the original message. ...
The Symplectization of Science - Pacific Institute for the
The Symplectization of Science - Pacific Institute for the

Particle Physics Part III Major Option 2008
Particle Physics Part III Major Option 2008

Bulk Entanglement Spectrum Reveals Quantum Criticality within a
Bulk Entanglement Spectrum Reveals Quantum Criticality within a

De finetti theorems, mean-field limits and bose
De finetti theorems, mean-field limits and bose

Quantum Information Chapter 10. Quantum Shannon Theory
Quantum Information Chapter 10. Quantum Shannon Theory

here
here

Frank Wilczek 1 Selected Publications of Frank Wilczek, with Brief Commentary
Frank Wilczek 1 Selected Publications of Frank Wilczek, with Brief Commentary

... in Stockholm, and later to supply a brief biography to be published along with it. I took the opportunity to talk about the wide-ranging scientific impact of our work, which extends far beyond the profound but esoteric paradoxes that provoked it. In preparing the biography, I reflected on my great g ...
[Grosche] SecII - Stony Brook Mathematics
[Grosche] SecII - Stony Brook Mathematics

history of quantum computing
history of quantum computing

... standard, or “classical” physics, such as: 1. Superposition. If a system can be in state A or state B, it can also be in a “mixture” of the two states. If we measure it, we see either A or B, probabilistically. 2. Collapse. Any further measurements will give the same result. 3. Entanglement. There e ...
INCT_IQ_ENG_1 - Instituto de Física / UFRJ
INCT_IQ_ENG_1 - Instituto de Física / UFRJ

... institutions. The National Institute will congregate these new research groups together with those currently well-established groups, the positive contribution of which will certainly be present in the graduate programs at these developing institutions. The National Institute will be the impetus to ...
Quantum Information Processing with Finite Resources
Quantum Information Processing with Finite Resources

Higgs in SUSY - IIT Guwahati
Higgs in SUSY - IIT Guwahati

... multiplied by a dilution factors, related with mixings •Coulings for h1 and SM particle can be read off by replacing Cosα and sinβ by the i-th eigen vector of ...
An important problem, not discussed so far by other authors, is the
An important problem, not discussed so far by other authors, is the

< 1 ... 11 12 13 14 15 16 17 18 19 ... 358 >

Scalar field theory

In theoretical physics, scalar field theory can refer to a classical or quantum theory of scalar fields. A scalar field is invariant under any Lorentz transformation.The only fundamental scalar quantum field that has been observed in nature is the Higgs field. However, scalar quantum fields feature in the effective field theory descriptions of many physical phenomena. An example is the pion, which is actually a pseudoscalar.Since they do not involve polarization complications, scalar fields are often the easiest to appreciate second quantization through. For this reason, scalar field theories are often used for purposes of introduction of novel concepts and techniques.The signature of the metric employed below is (+, −, −, −).
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report