• state whose measurement will yield one of two possible values, where the value depends on which Bell's state the two qubits are in initially. Bell's states...
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  • Thumbnail for Liberty Bell
    The Liberty Bell, previously called the State House Bell or Old State House Bell, is an iconic symbol of American independence located in Philadelphia...
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  • generating an entangled Bell state of qubits and distributing to two different locations, performing a Bell measurement on one of the Bell state qubits, and manipulating...
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  • Thumbnail for Montgomery Bell State Park
    Montgomery Bell State Park is a Tennessee state park in Burns, Tennessee, United States. The park covers 3,782 acres (1,531 ha) and its official elevation...
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  • Thumbnail for Qubit
    Qubit (redirect from Pure qubit state)
    |\Phi ^{+}\rangle } Bell state: 1 2 ( | 00 ⟩ + | 11 ⟩ ) . {\displaystyle {\frac {1}{\sqrt {2}}}(|00\rangle +|11\rangle ).} In this state, called an equal...
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  • Bell's theorem is a term encompassing a number of closely related results in physics, all of which determine that quantum mechanics is incompatible with...
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  • Thumbnail for Bell
    hammer, or—in small bells—by a small loose sphere enclosed within the body of the bell (jingle bell). Bells are usually cast from bell metal (a type of bronze)...
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  • Thumbnail for John Stewart Bell
    John Stewart Bell FRS (28 July 1928 – 1 October 1990) was a physicist from Northern Ireland and the originator of Bell's theorem, an important theorem...
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  • Thumbnail for Bell System
    The Bell System was a system of telecommunication companies, led by the Bell Telephone Company and later by the American Telephone and Telegraph Company...
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  • Look up Bell or bell in Wiktionary, the free dictionary. A bell is a percussion instrument, usually cup-shaped. Bell may also refer to: Bell (wind instrument)...
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  • Thumbnail for Drake Bell
    Jared Drake Bell (born June 27, 1986) is an American actor and musician. Born in Newport Beach, California, he began his career as a child actor in the...
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  • Thumbnail for Quantum entanglement
    to a measurement in the basis of Bell states. The state of the remaining particles, A and D, collapses to a Bell state, leaving them entangled despite...
    117 KB (13,888 words) - 12:24, 3 June 2025
  • Thumbnail for Controlled NOT gate
    entangle two qubits into the | Φ + ⟩ {\displaystyle |\Phi ^{+}\rangle } Bell state; this forms part of the setup of the superdense coding, quantum teleportation...
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  • Thumbnail for Kristen Bell
    Kristen Anne Bell (born July 18, 1980) is an American actress, comedian, screenwriter, and producer. Her work includes both film and television, and her...
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  • Thumbnail for Bell Bank
    North Dakota, Tennessee and Wisconsin. State Bankshares is Bell Bank's parent company. Bell Bank was founded as State Bank of Fargo in 1966 as a single location...
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  • Thumbnail for Tsar Bell
    The Tsar Bell (Russian: Царь–колокол; Tsar'-kolokol), also known as the Tsarsky Kolokol, Tsar Kolokol III, or Royal Bell, is a 6.14-metre-tall (20.1 ft)...
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  • and quantum computation theory. The Bell diagonal state is defined as the probabilistic mixture of Bell states: | ϕ + ⟩ = 1 2 ( | 0 ⟩ A ⊗ | 0 ⟩ B + | 1...
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  • Thumbnail for Kaskaskia Bell State Memorial
    Kaskaskia Bell State Memorial is a monument located in Kaskaskia, Illinois containing the Kaskaskia Bell, also known as "The Liberty Bell of the West...
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  • Thumbnail for Lake Bell
    Motorsports Park. Bell's father is Jewish and her mother is Protestant. Bell has stated that she was raised in a "comically dysfunctional" family. Bell attended...
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  • Thumbnail for State (Bell/Springvale) Highway
    State (Bell/Springvale) Highway, also known as Bell Street/Springvale Road State Highway (after its longest constituent parts), is the longest self-contained...
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  • entangled state (e.g. a Bell state) is prepared using a Bell circuit or gate by Charlie, a third person. Charlie then sends one of these qubits (in the Bell state)...
    17 KB (2,543 words) - 01:24, 26 May 2025
  • Thumbnail for Bell 412
    The Bell 412 is a utility helicopter of the Huey family manufactured by Bell Helicopter. It is a development of the Bell 212, with the major difference...
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  • original pairs, is projected onto one of the four possible Bell states, a process called a Bell state measurement. The unmeasured pair of particles (A, D) can...
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  • Thumbnail for Brian Bell
    Brian Lane Bell (born December 9, 1968) is an American musician, singer, and songwriter. He is best known as the rhythm guitarist, keyboardist, backing...
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  • Bell Township is the name of some places in the U.S. state of Pennsylvania: Bell Township, Clearfield County, Pennsylvania Bell Township, Jefferson County...
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  • Thumbnail for Le'Veon Bell
    Le'Veon Andrew Bell Sr. (/ˈleɪviɒn/ LAY-vee-on; born February 18, 1992) is an American professional boxer and former football running back. He played college...
    136 KB (10,811 words) - 11:52, 22 May 2025
  • Manitoba assets of Bell Canada, the corporation was privatized in 1996. On March 17, 2017, Bell regained control of MTS after the Bell Canada group's holding...
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  • of N copies of an arbitrary entangled state ρ {\displaystyle \rho } into some number of approximately pure Bell pairs, using only local operations and...
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  • Thumbnail for Gertrude Bell
    Gertrude Margaret Lowthian Bell CBE (14 July 1868 – 12 July 1926) was an English writer, traveller, political officer, administrator, and archaeologist...
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  • Thumbnail for Wesley Bell
    Wesley Jonell-Cleavon Bell (born November 5, 1974) is an American attorney and politician serving as the U.S. representative for Missouri's 1st congressional...
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