Qubit
In quantum computing, a qubit (/ˈkjuːbɪt/) or quantum bit (sometimes qbit) is a unit of quantum information—the quantum analogue of the classical bit. A qubit is a two-state quantum-mechanical system, such as the polarization of a single photon: here the two states are vertical polarization and horizontal polarization. In a classical system, a bit would have to be in one state or the other. However, quantum mechanics allows the qubit to be in a superposition of both states at the same time, a property which is fundamental to quantum computing.
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Qubit
In quantum computing, a qubit (/ˈkjuːbɪt/) or quantum bit (sometimes qbit) is a unit of quantum information—the quantum analogue of the classical bit. A qubit is a two-state quantum-mechanical system, such as the polarization of a single photon: here the two states are vertical polarization and horizontal polarization. In a classical system, a bit would have to be in one state or the other. However, quantum mechanics allows the qubit to be in a superposition of both states at the same time, a property which is fundamental to quantum computing.
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Een qubit of qbit (ook: kwantu ...... sie van een klassieke databit.
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Ein Qubit (für „Quantenbit“ se ...... aß für die Quanteninformation.
@de
En informatique quantique, un ...... t l'analogue quantique du bit.
@fr
In quantum computing, a qubit ...... damental to quantum computing.
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Kubit (ang. qubit od quantum b ...... tki o spinie ½, np. elektronu.
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Qubit, contrazione di quantum ...... à di informazione quantistica.
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Um bit quântico, ou qubit (às ...... s conversas com Bill Wootters.
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Un qubit o cubit (del inglés q ...... imensiones, se habla de qudit.
@es
Куби́т (q-бит, кьюбит, кубит; ...... куквадрит — 4, …, куэнк — n).
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在量子資訊科學中，量子位元（又稱為Q位元，量子比特），是量子 ...... 是1，但量子位元是0和1的量子疊加。这是量子電腦计算的特性。
@zh
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Een qubit of qbit (ook: kwantu ...... sie van een klassieke databit.
@nl
Ein Qubit (für „Quantenbit“ se ...... aß für die Quanteninformation.
@de
En informatique quantique, un ...... t l'analogue quantique du bit.
@fr
In quantum computing, a qubit ...... damental to quantum computing.
@en
Kubit (ang. qubit od quantum b ...... tki o spinie ½, np. elektronu.
@pl
Qubit, contrazione di quantum ...... à di informazione quantistica.
@it
Um bit quântico, ou qubit (às ...... ional sobre números complexos.
@pt
Un qubit o cubit (del inglés q ...... ántico del bit en informática.
@es
Куби́т (q-бит, кьюбит, кубит; ...... стояния равны соответственно и
@ru
在量子資訊科學中，量子位元（又稱為Q位元，量子比特），是量子 ...... 是1，但量子位元是0和1的量子疊加。这是量子電腦计算的特性。
@zh
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Bit quântico
@pt
Kubit
@pl
Qubit
@de
Qubit
@en
Qubit
@es
Qubit
@fr
Qubit
@it
Qubit
@nl
Кубит
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量子ビット
@ja