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The KLM scheme or KLM protocol is an implementation of linear optical quantum computing (LOQC) developed in 2000 by Emanuel Knill, Raymond Laflamme and Gerard J. Milburn. This protocol allows for the creation of universal quantum computers using solely linear optical tools.[1] The KLM protocol uses linear optical elements, single-photon sources and photon detectors as resources to construct a quantum computation scheme involving only ancilla resources, quantum teleportations and error corrections.
^Knill, E.; Laflamme, R.; Milburn, G. J. (2001). "A scheme for efficient quantum computation with linear optics". Nature. 409 (6816). Nature Publishing Group: 46–52. Bibcode:2001Natur.409...46K. doi:10.1038/35051009. PMID 11343107. S2CID 4362012.
The KLM scheme or KLMprotocol is an implementation of linear optical quantum computing (LOQC) developed in 2000 by Emanuel Knill, Raymond Laflamme and...
with linear optical tools. Their work has become known as the "KLM scheme" or "KLMprotocol", which uses linear optical elements, single photon sources and...
open-source software. Quantum computers, such as those based on the KLMprotocol, a linear optical quantum computing (LOQC) model, use quantum algorithms...
Quantum key distribution (QKD) protocols are used in quantum key distribution. The first protocol of that kind was BB84, introduced in 1984 by Charles...
(QKD) is a secure communication method that implements a cryptographic protocol involving components of quantum mechanics. It enables two parties to produce...
to destroy it than to apply the desired operation. For example, the KLMprotocol can be used to implement a Controlled NOT gate on a photonic quantum...
Charles Bennett and Gilles Brassard applied quantum theory to cryptography protocols and demonstrated that quantum key distribution could enhance information...
Quantum optics Cavity QED Circuit QED Linear optical QC KLMprotocol Ultracold atoms Neutral atom QC Trapped-ion QC Spin-based Kane QC Spin qubit QC NV...
Quantum optics Cavity QED Circuit QED Linear optical QC KLMprotocol Ultracold atoms Neutral atom QC Trapped-ion QC Spin-based Kane QC Spin qubit QC NV...
and Gilles Brassard in 1984. It is the first quantum cryptography protocol. The protocol is provably secure assuming a perfect implementation, relying on...
{a}}_{a}{\hat {a}}_{b}^{\dagger }\right)}.} In 2000 Knill, Laflamme and Milburn (KLMprotocol) proved that it is possible to create a universal quantum computer solely...
Quantum optics Cavity QED Circuit QED Linear optical QC KLMprotocol Ultracold atoms Neutral atom QC Trapped-ion QC Spin-based Kane QC Spin qubit QC NV...
Quantum optics Cavity QED Circuit QED Linear optical QC KLMprotocol Ultracold atoms Neutral atom QC Trapped-ion QC Spin-based Kane QC Spin qubit QC NV...
quantum state | ϕ ⟩ {\displaystyle |\phi \rangle } ) to be teleported. The protocol is then as follows: A Bell state is generated with one qubit sent to location...
protocol. In 2004, Nielsen proposed a protocol to create cluster states, borrowing techniques from the Knill-Laflamme-Milburn protocol (KLMprotocol)...
Quantum optics Cavity QED Circuit QED Linear optical QC KLMprotocol Ultracold atoms Neutral atom QC Trapped-ion QC Spin-based Kane QC Spin qubit QC NV...
superdense coding (also referred to as dense coding) is a quantum communication protocol to communicate a number of classical bits of information by only transmitting...
Ribordy, and Nicolas Gisin) is a 2004 quantum cryptography protocol derived from the first protocol of that kind, BB84. Researchers built SARG04 when they...
Quantum optics Cavity QED Circuit QED Linear optical QC KLMprotocol Ultracold atoms Neutral atom QC Trapped-ion QC Spin-based Kane QC Spin qubit QC NV...
Quantum optics Cavity QED Circuit QED Linear optical QC KLMprotocol Ultracold atoms Neutral atom QC Trapped-ion QC Spin-based Kane QC Spin qubit QC NV...
A quantum money scheme is a quantum cryptographic protocol that creates and verifies banknotes that are resistant to forgery. It is based on the principle...
Quantum optics Cavity QED Circuit QED Linear optical QC KLMprotocol Ultracold atoms Neutral atom QC Trapped-ion QC Spin-based Kane QC Spin qubit QC NV...
Quantum optics Cavity QED Circuit QED Linear optical QC KLMprotocol Ultracold atoms Neutral atom QC Trapped-ion QC Spin-based Kane QC Spin qubit QC NV...
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