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Quantum

Photonic Integrated Circuits technologies promise Quantum computers and sensors, as system-on-chip solutions integrated into laptops and cell phones.

Photonics is a breakthrough technology as it uses photons (smallest unit of light) as the data carrier instead of electrons (smallest unit of electricity) used in electronic ICs. As light travels very high speeds, photonics is widely used to transfer huge amounts of data at a very high speed. Thus …

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Synthetic diamond with nitrogen-vacancy (NV) center a unique material for quantum sensors including magnetic sensing

Quantum technology (QT) applies quantum mechanical properties such as quantum entanglement, quantum superposition, and No-cloning theorem to quantum systems such as atoms, ions, electrons, photons, or molecules.   Quantum Sensing exploit high sensitivity of quantum systems to external disturbances to develop highly sensitive sensors. They can measure Quantities such as …

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High Resolution Quantum enhanced LIDAR technology can detect Stealth Aircrafts

Quantum technology (QT) applies quantum mechanical properties such as quantum entanglement, quantum superposition, and No-cloning theorem to quantum systems such as atoms, ions, electrons, photons, or molecules. Quantum bit is the basic unit of quantum information.  Whereas in a classical system, a bit is either in one state or the another. …

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Quantum-literate workforce development will be key factor in winning Global Quantum race

Quantum technology (QT) applies quantum mechanical properties such as quantum entanglement, quantum superposition, and No-cloning theorem to quantum systems such as atoms, ions, electrons, photons, or molecules. The exciting possibilities in the field of new quantum technologies extend from quantum computing to precision timing, gravity sensors and imagers, cryptography, navigation, …

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Silicon qubits promise to become core of Quantum Revolution after Microelectronics

Quantum technology (QT) applies quantum mechanical properties such as quantum entanglement, quantum superposition, and No-cloning theorem to quantum systems such as atoms, ions, electrons, photons, or molecules.   Quantum bit is the basic unit of quantum information.  Whereas in a classical system, a bit is either in one state or …

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Quantum secure direct communication (QSDC)

Quantum communication refers to a quantum information exchange that uses photons as quantum information carriers over optical fibre or free-space channels.   Today, quantum data transfer rates remain quite low, and so communicating entire messages is not yet practical. Instead, Quantum Cryptography or Quantum key distribution (QKD) is being used …

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Lasers shape the world of quantum technologies

The quest for quantum computing supremacy is a geopolitical priority for Europe, China, Canada, Australia and the United States. The quantum computing market was valued at $472m earlier in 2021 and is expected to reach $1.7bn by 2026, according to a Markets and Markets projection. Boston Consulting Group’s 2018 report that estimates …

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Threat of Quantum computer to Blockchain , Researchers propose Quantum Resistant Ledger (QRL) and Quantum blockchain

Blockchain, is a growing list of records, called blocks, which are linked using cryptography. Blockchains which are readable by the public are widely used by cryptocurrencies. Private blockchains have been proposed for business use.  Blockchain a transformative decentralized digital currency, a secure payment platform free from government interference, is being considered …

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Photonic quantum processor chips enable Large-scale programmable photonic Quantum computers

Quantum technology (QT) applies quantum mechanical properties such as quantum entanglement, quantum superposition, and No-cloning theorem to quantum systems such as atoms, ions, electrons, photons, or molecules. Quantum bit is the basic unit of quantum information.  Whereas in a classical system, a bit is either in one state or the another. …

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Quantum simulation enables study and modelling of large, complex, less controllable or accessible quantum systems

Quantum technology (QT) applies quantum mechanical properties such as quantum entanglement, quantum superposition, and No-cloning theorem to quantum systems such as atoms, ions, electrons, photons, or molecules. Quantum bit is the basic unit of quantum information.  Whereas in a classical system, a bit is either in one state or the another. …

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