Quantum tunnelling composites (QTCs) are composite materials of metals and non-conducting elastomeric binder, used as pressure sensors. They use quantum...
9 KB (1,085 words) - 20:33, 18 July 2025
scanning tunnelling microscopy, tunnel diode and tunnel field-effect transistor. When quantum systems interact, the result can be the creation of quantum entanglement:...
99 KB (12,154 words) - 00:33, 29 July 2025
based on quantum tunneling. The Peratech sensors are also referred to in the literature as quantum tunnelling composite. The quantum tunneling operation...
24 KB (3,591 words) - 02:54, 25 May 2025
Quantum entanglement is the phenomenon where the quantum state of each particle in a group cannot be described independently of the state of the others...
116 KB (13,742 words) - 03:21, 29 July 2025
beyond the fractional quantum Hall effect; for example, the filling factor 1/2 corresponds to zero magnetic field for composite fermions, resulting in...
28 KB (3,702 words) - 07:08, 13 July 2025
can be measured. A related but more recent invention uses a Quantum Tunnelling Composite to sense mechanical stress. It passes a current whose magnitude...
71 KB (8,301 words) - 20:04, 26 March 2025
can be measured. A related but more recent invention uses a Quantum Tunnelling Composite to sense mechanical stress. It passes a current whose magnitude...
27 KB (3,243 words) - 22:14, 30 December 2024
QTC may refer to: Quantum Tunneling Composite QTc, a time measurement of a portion of a heartbeat Queensland Theological College Queensland Turf Club...
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List of particles (redirect from Composite particle)
statistics and have quantum numbers described by the Pauli exclusion principle. They include the quarks and leptons, as well as any composite particles consisting...
25 KB (2,542 words) - 18:53, 17 May 2025
Carlo Quantum Philosophy Quantum Tunnelling Composite Quantum Zeno effect Quantum acoustics Quantum algorithm Quantum beats Quantum biology Quantum bus...
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Quantum of Solace is a 2008 action spy film and the twenty-second in the James Bond series produced by Eon Productions. Directed by Marc Forster and written...
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Many-worlds interpretation (redirect from Quantum branch)
The many-worlds interpretation (MWI) is an interpretation of quantum mechanics that asserts that the universal wavefunction is objectively real, and that...
70 KB (8,393 words) - 21:45, 19 July 2025
mathematical formulations of quantum mechanics are those mathematical formalisms that permit a rigorous description of quantum mechanics. This mathematical...
57 KB (7,911 words) - 18:07, 2 June 2025
In quantum physics, a quantum state is a mathematical entity that embodies the knowledge of a quantum system. Quantum mechanics specifies the construction...
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Non-equilibrium Quantum Dynamics of Composite Systems". researchgate.net. p. 3. Retrieved February 20, 2025. Michael Cuffaro, Amit Hagar. "Quantum Computing"...
235 KB (22,807 words) - 23:08, 25 July 2025
No-cloning theorem (redirect from Quantum xerox machine)
it implicit). There are only two permissible quantum operations with which we may manipulate the composite system: We can perform an observation, which...
17 KB (2,338 words) - 02:37, 23 July 2025
Uncertainty principle (redirect from Quantum theory of measurement)
state before measurement of quantum systems Quantum superposition – Principle of quantum mechanics Quantum tunnelling – Quantum mechanical phenomenon Physics...
139 KB (19,249 words) - 09:50, 2 July 2025
this, they are experimenting with force-sensing resistors and quantum tunnelling composites. The sensors are layered over with silicon like is used in makeup...
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Wave function (redirect from Quantum 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 (13,584 words) - 18:24, 21 June 2025
Bra–ket notation (category Quantum information science)
form a third space V ⊗ W by a tensor product. In quantum mechanics, this is used for describing composite systems. If a system is composed of two subsystems...
42 KB (6,334 words) - 08:54, 10 May 2025
no-communication theorem, which prevents communication using the quantum entanglement of a composite system shared between two spacelike-separated observers....
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Measurement problem (redirect from Measurement (quantum mechanics))
In quantum mechanics, the measurement problem is the problem of definite outcomes: quantum systems have superpositions but quantum measurements only give...
21 KB (2,447 words) - 10:51, 27 June 2025
Majorana fermion (category Quantum field theory)
chain consisting of two quantum dots in a superconducting nanowire strongly coupled by normal tunneling and Andreev tunneling with the state arising when...
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Volkswagen Passat (B2) (redirect from Volkswagen Quantum)
1986, only the five-cylinder Quantum GL sedan remained available. For 1987 the Quantum received European-style composite headlamps and the wagon made...
23 KB (1,552 words) - 18:26, 28 October 2024
Ramamurti Rajaraman (section Quantum Hall effect)
Rajaraman and S. L. Sondhi constructed a bosonic field operator for composite bosons, in quantum Hall systems whose condensate yields the Laughlin states at the...
34 KB (3,822 words) - 09:09, 27 July 2025
Bound state (category Quantum field theory)
object and in which energy is required to split them. In quantum physics, a bound state is a quantum state of a particle subject to a potential such that...
19 KB (2,314 words) - 09:21, 18 February 2025
Density matrix (redirect from Quantum Liouville equation)
In quantum mechanics, a density matrix (or density operator) is a matrix used in calculating the probabilities of the outcomes of measurements performed...
37 KB (5,449 words) - 00:09, 13 July 2025
Zero-point energy (redirect from Quantum vacuum zero point energy)
is the lowest possible energy that a quantum mechanical system may have. Unlike in classical mechanics, quantum systems constantly fluctuate in their...
207 KB (26,562 words) - 02:16, 21 July 2025
This is a glossary for the terminology often encountered in undergraduate quantum mechanics courses. Cautions: Different authors may have different definitions...
17 KB (2,522 words) - 18:09, 16 April 2025
subatomic particles (e.g. Ernest Rutherford in 1911) and the development of quantum theory in the 20th century, the sense of the term became broader as it...
30 KB (3,725 words) - 17:58, 23 July 2025