PRESENTED BY:
Samir Maity

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Quantum Information Technology
Towards Quantum Industry
ABSTRACT
• The research fields of quantum information processing and communication are now well established, although still growing and developing. The vision is not yet reality, and there are many open question with regard to how it might become so. We some aspect of QIT will be analyze.
The end of Moore’s law; the birth of QIP
The QIT is converted through HILBERT SPACE
•Understanding and control of quantum effects can enable:
(i) Evolution of IT: Extending Moore’s Law by softening the wall.
(ii) Revolution of IT!!: Compute and process data using quantum bits -according to the laws of quantum rather than classical physics.
QUANTUM INFORMATION PROCESSING (QIP)
Formalization of quantum information
• Classical bit code:
t = 1 „true“ and f= 0 „false“
• Quantum bit („qubit“):
xa = at+bf form a continuum, [with |a|2+|b|2 = 1, a,b in C]
• „Coherent superposition“ of t and f
Classical Computer vs Quantum computer
• Classical means non quantum
• Quantum computer used new algorithm
QIP: Today And The Future
TODAY:
1.Quantum Bit Formation(Qubit)
2.Quantum Computing
3.Quantum Cryptography
4.Quantum Teleportation
5.Quantum Communication
6.Quantum Error Correction
7.Quantum Network etc
FUTURE TRENDS
• Although QC is a basic-science endeavor today, it is realistic to predict that within a decade fault-tolerant QC could be achieved on a small scale. The overall objective of the roadmap can be accomplished by facilitating the development of QC.
• We assume that 2012 is the first hardware device will be in the shop.
• It is develope by HP ,the technology from MIT.