A Bell test, also known as Bell inequality test or Bell experiment, is a real-world physics experiment designed to test the theory of quantum mechanics...
61 KB (7,123 words) - 11:43, 27 June 2025
findings of earlier Bell tests. Bell tests have consistently found that physical systems obey quantum mechanics and violate Bell inequalities; which is...
78 KB (9,867 words) - 22:34, 16 July 2025
positions. He scored twenty-two Test centuries and four One Day International (ODI) 100s. In the 2006 New Year Honours List, Bell was appointed Member of the...
70 KB (7,894 words) - 18:14, 27 July 2025
CHSH inequality (redirect from Clauser and Horne's 1974 Bell test)
as with John Stewart Bell's original inequality, is a constraint—on the statistical occurrence of “coincidences” in a Bell test—which is necessarily true...
40 KB (6,473 words) - 10:54, 27 June 2025
S. Army Air Forces Flight Test Division and the National Advisory Committee for Aeronautics (NACA) contracted with the Bell Aircraft Company to build...
37 KB (4,651 words) - 00:05, 16 April 2025
Quantum entanglement (section Bell tests)
the spacetime. A Bell test, also known as Bell inequality test or Bell experiment, is a real-world physics experiment designed to test the theory of quantum...
116 KB (13,742 words) - 03:21, 29 July 2025
system passes through an interaction site. In John Bell's 1964 paper that inspired the Bell test, it was assumed that the outcomes A and B could each...
3 KB (447 words) - 04:23, 7 October 2023
entanglement Bell's theorem, published in 1964 Bell state Bell test experiments CHSH inequality, an experiment-practical formulation of Bell's theorem GHZ...
36 KB (3,646 words) - 21:02, 14 July 2025
Electric J31 jet engine used by the P-59 a year later. Bell produced a combined 18 prototype and test aircraft; because the plane was underpowered, the United...
20 KB (2,378 words) - 14:56, 27 July 2025
the Bell's states or EPR pairs are specific quantum states of two qubits that represent the simplest examples of quantum entanglement.: 25 The Bell's states...
20 KB (2,848 words) - 01:26, 20 March 2025
Hidden-variable theory (section Bell's theorem)
constraints. Subsequently, Bell test experiments have demonstrated broad violation of these constraints, ruling out such theories. Bell's theorem, however, does...
32 KB (4,032 words) - 01:27, 24 June 2025
Jean "Skip" Ziegler (category American test pilots)
1920 – May 12, 1953) was a United States test pilot. He was killed in an explosion of the Bell X-2 during a test flight in 1953. Born in Endeavor, Pennsylvania...
6 KB (383 words) - 09:30, 7 March 2025
validity of the findings of earlier Bell tests. This is known as "closing loopholes in Bell tests". To date, Bell tests have found that the hypothesis of...
67 KB (8,343 words) - 08:05, 12 July 2025
Principle of locality (section Bell's local causality)
Progressive variations on those Bell test experiments have since shown that quantum mechanics broadly violates Bell's inequalities. According to some...
24 KB (2,955 words) - 02:00, 21 July 2025
The Bell L-39 was an experimental aircraft used to test the characteristics of swept wings. After the end of World War II, the United States military...
8 KB (690 words) - 00:42, 11 January 2025
version being developed by Northrop Grumman and Bell Helicopter as a cargo resupply demonstrator. The test aircraft flew on 10 December 2010 at the Yuma...
27 KB (2,406 words) - 01:07, 14 July 2025
story), a short science fiction story by Arthur C. Clarke Loopholes in Bell test experiments, an explanation for the outcome of certain experiments Arrowslit...
1 KB (193 words) - 01:10, 13 June 2025
Taco Bell Corp. is an American multinational chain of fast food restaurants founded in 1962 by Glen Bell (1923–2010) in Downey, California. Taco Bell is...
138 KB (12,894 words) - 23:33, 26 July 2025
ways of increasing its speed, by reducing parasitic drag. Tests were carried out, and Bell engineers followed the recommendations of NACA and the Army...
84 KB (11,799 words) - 03:24, 13 July 2025
aircraft. The first of two Bell XV-15s, tail number N702NA, first flew on 3 May 1977. After minimal flight tests at the Bell test facility, the aircraft was...
17 KB (2,040 words) - 03:26, 11 November 2024
Zealand. In June 2022, Bell was named in England's Women's Test squad for their one-off match against South Africa. She made her Test debut on 27 June 2022...
19 KB (1,255 words) - 16:07, 21 July 2025
device-independent protocols, even when the actual devices performing the Bell test are substantially "noisy", i.e., far from being ideal. These problems...
82 KB (9,126 words) - 16:08, 3 June 2025
De Broglie–Bohm theory (section Quantum entanglement, Einstein–Podolsky–Rosen paradox, Bell's theorem, and nonlocality)
a series of Bell test experiments that test Bell's inequality using an EPR-type setup. Aspect's results show experimentally that Bell's inequality is...
126 KB (16,769 words) - 16:06, 28 July 2025
since confirmed by a range of detailed Bell test experiments. A collection of related theorems, beginning with Bell's proof in 1964, show that quantum mechanics...
10 KB (1,190 words) - 10:45, 27 June 2025
writes that part of The Bell Curve's analysis is based on the Armed Forces Qualification Test (AFQT) "which is not an IQ test but designed to predict...
65 KB (7,867 words) - 20:52, 13 July 2025
version of the UH-1 Iroquois—modified and tested in several helicopter and compound helicopter configurations. The Bell 533 was referred to as the High Performance...
10 KB (1,219 words) - 01:33, 24 April 2025
two-chamber rocket engine. Following a drop launch from a modified B-50 bomber, Bell test pilot Jean "Skip" Ziegler completed the first unpowered glide flight of...
17 KB (2,009 words) - 22:32, 16 July 2025
According to Bell's theorem, if nature actually operates in accord with any theory of local hidden variables, then the results of a Bell test will be constrained...
99 KB (12,154 words) - 00:33, 29 July 2025
coaxial conductor line for first tests of long-distance transmission in various frequencies. On January 1, 1925, Bell Telephone Laboratories, Inc. was...
116 KB (12,233 words) - 22:32, 16 July 2025
Ian Bell is a cricketer who represents the England cricket team. He has scored centuries (100 or more runs in a single innings) in Test and One Day International...
22 KB (1,243 words) - 17:24, 11 March 2022