• the spin quantum number is a quantum number (designated s) that describes the intrinsic angular momentum (or spin angular momentum, or simply spin) of...
    22 KB (2,972 words) - 05:15, 26 May 2025
  • Thumbnail for Azimuthal quantum number
    principal quantum number n, the magnetic quantum number mℓ, and the spin quantum number ms). For a given value of the principal quantum number n (electron...
    19 KB (2,143 words) - 08:39, 24 May 2025
  • atoms.: 183–184  Spin is quantized, and accurate models for the interaction with spin require relativistic quantum mechanics or quantum field theory. The...
    72 KB (10,584 words) - 00:27, 25 May 2025
  • space. The spin magnetic quantum number ms specifies the z-axis component of the spin angular momentum for a particle having spin quantum number s. For an...
    10 KB (1,196 words) - 19:04, 21 November 2024
  • Thumbnail for Quantum number
    atom, four quantum numbers are needed. The traditional set of quantum numbers includes the principal, azimuthal, magnetic, and spin quantum numbers. To...
    30 KB (3,266 words) - 16:29, 24 May 2025
  • is the azimuthal quantum number (parameterizing the orbital angular momentum) and s is the spin quantum number (parameterizing the spin). The relation between...
    3 KB (351 words) - 19:01, 23 April 2024
  • Thumbnail for Spin-1/2
    In quantum mechanics, spin is an intrinsic property of all elementary particles. All known fermions, the particles that constitute ordinary matter, have...
    15 KB (2,156 words) - 00:49, 19 May 2025
  • property of elementary particles Spin quantum number, a number which defines the value of a particle's spin Spinning (textiles), the creation of yarn...
    6 KB (858 words) - 19:57, 7 May 2025
  • In quantum mechanics, the principal quantum number (n) of an electron in an atom indicates which electron shell or energy level it is in. Its values are...
    8 KB (1,135 words) - 13:04, 26 February 2025
  • The spin qubit quantum computer is a quantum computer based on controlling the spin of charge carriers (electrons and electron holes) in semiconductor...
    11 KB (1,333 words) - 15:47, 25 May 2025
  • Thumbnail for Pauli exclusion principle
    their quantum numbers, which are: n, the principal quantum number; ℓ, the azimuthal quantum number; mℓ, the magnetic quantum number; and ms, the spin quantum...
    25 KB (3,452 words) - 23:14, 1 February 2025
  • In quantum mechanics, the spin–orbit interaction (also called spin–orbit effect or spin–orbit coupling) is a relativistic interaction of a particle's spin...
    29 KB (4,420 words) - 23:45, 23 May 2025
  • Thumbnail for Wave function
    In quantum physics, a wave function (or wavefunction) is a mathematical description of the quantum state of an isolated quantum system. The most common...
    99 KB (13,587 words) - 21:25, 14 May 2025
  • Thumbnail for Singlet state
    Singlet state (redirect from Spin singlet)
    particles whose net angular momentum is zero, that is, whose overall spin quantum number s = 0 {\displaystyle s=0} . As a result, there is only one spectral...
    11 KB (1,647 words) - 21:09, 8 July 2024
  • physics, a quantum spin liquid is a phase of matter that can be formed by interacting quantum spins in certain magnetic materials. Quantum spin liquids (QSL)...
    45 KB (4,623 words) - 07:44, 6 April 2025
  • Thumbnail for Boson
    Boson (redirect from Integer spin)
    physics, a boson (/ˈboʊzɒn/ /ˈboʊsɒn/) is a subatomic particle whose spin quantum number has an integer value (0, 1, 2, ...). Bosons form one of the two fundamental...
    10 KB (1,132 words) - 18:04, 22 May 2025
  • In quantum physics, a quantum state is a mathematical entity that embodies the knowledge of a quantum system. Quantum mechanics specifies the construction...
    42 KB (5,551 words) - 08:30, 18 February 2025
  • Molecular term symbol (category Quantum chemistry)
    _{\Omega ,(g/u)}^{(+/-)}} where S {\displaystyle S} is the total spin quantum number Λ {\displaystyle \Lambda } (Lambda) is the projection of the orbital...
    15 KB (1,766 words) - 20:56, 20 July 2023
  • of a magnetic field, the levels with different values of magnetic spin quantum number (MS = 0, ±1) are separated, and the Zeeman splitting dictates their...
    7 KB (911 words) - 03:46, 10 February 2025
  • non-negative spin quantum number s. The number 2s is an integer, odd for fermions and even for bosons. Each s has 2s + 1 z-projection quantum numbers; σ = s...
    86 KB (10,173 words) - 02:44, 11 May 2025
  • Thumbnail for Spin network
    physics, a spin network is a type of diagram which can be used to represent states and interactions between particles and fields in quantum mechanics....
    12 KB (1,565 words) - 18:59, 30 January 2025
  • determined by the number of fermions within each composite. In such systems, the total spin of the composite particle arises from the quantum mechanical addition...
    25 KB (3,172 words) - 18:08, 23 May 2025
  • Term symbol (category Quantum chemistry)
    term symbol is an abbreviated description of the total spin and orbital angular momentum quantum numbers of the electrons in a multi-electron atom. So...
    57 KB (5,847 words) - 02:02, 8 April 2025
  • z-direction is chosen. The fourth quantum number, the spin quantum number (pertaining to the "orientation" of the electron's spin) is denoted ms, with values...
    78 KB (9,428 words) - 18:44, 29 May 2025
  • Thumbnail for Baryon
    often confusing nomenclature. The strangeness flavour quantum number S (not to be confused with spin) was noticed to go up and down along with particle mass...
    30 KB (3,497 words) - 02:07, 2 May 2025
  • isotope, has a spin quantum number of zero and so is not magnetically active and therefore not detectable by NMR. 13C, with a spin quantum number of 1/2, is...
    17 KB (1,877 words) - 04:17, 9 June 2024
  • Thumbnail for Fermion
    Fermion (redirect from Spin 1/2 particles)
    Therefore, what is usually referred to as the spin-statistics relation is, in fact, a spin statistics-quantum number relation. As a consequence of the Pauli...
    7 KB (849 words) - 20:57, 22 May 2025
  • Lz are three different quantum-mechanical operators. In the special case of a single particle with no electric charge and no spin, the orbital angular momentum...
    42 KB (6,691 words) - 18:42, 16 April 2025
  • Thumbnail for Nuclear magnetic resonance quantum computer
    magnetic resonance quantum computing (NMRQC) is one of the several proposed approaches for constructing a quantum computer, that uses the spin states of nuclei...
    11 KB (1,488 words) - 06:23, 20 June 2024
  • Thumbnail for Symmetry in quantum mechanics
    matrices for each spin quantum number. Evaluating the exponential for a given z-projection spin quantum number s gives a (2s + 1)-dimensional spin matrix. This...
    63 KB (7,915 words) - 02:36, 10 March 2025