Seminar presentaion title and qc ppt.pptx

Seminar presentation

1. QUANTUM CUMPUTING Name : Wedyan hasan

2. Quantum Computing Quantum computing is an area of computer science that uses the principles of quantum theory. Quantum theory explains the behavior of energy and material on the atomic and subatomic levels. Quantum computing uses subatomic particles, such as electrons or photons. Quantum bits, or qubits, allow these particles to exist in more than one state (i.e., 1 and 0) at the same time.

3. what is a qubit . A qubit (short for quantum bit) is the basic unit of information in quantum computing and counterpart to the bit (binary digit) in classical computing. A qubit plays a similar role as a bit, in terms of storing information, but it behaves much differently because of the quantum properties on which it's based.

4. How is work Quantum computers utilize a variety of algorithms to conduct measurements and observations. These algorithms are input by a user, the computer then creates a multidimensional space where patterns and individual data points are housed

5. Quantum computing princplces

6. superposition superposition explains how a quantum state can be represented as the sum of two or more states. objects such as electrons and photons have wavelike properties that can combine and become what is called superposed.

7. Entanglement allows quantum computers to manipulate many qubits in a single operation, instead of manipulating each qubit individually

8. Quantum gates and algorithm A quantum gate is an operation applied to a qubit that changes the quantum state of the qubit. Quantum gates can be divided into single-qubit gates and two-qubit gates, depending on the number of qubits on which they are applied at the same time. Three-qubit gates and other multi-qubit gates can also be defined

9. Quantum interference Quantum computers use the interference properties of qubits to enhance the probability of obtaining the correct solution to a computational problem while reducing the likelihood of incorrect results.

10. Architecture of quantum cumputer

11. - D-wave enclosure - Dilution Refrigerator - QPU(Quantum Processing Unit)

12. Application of quantum computer

13. Cryptography : Quantum computing has the potential to break current encryption Drug discovery: Quantum computing can simulate molecular interactions and help in discovering new drugs and materials.

14. Climate modeling : Quantum computing can help in simulating and understanding complex climate models and predicting weather patterns more accurately. Artificial intelligence : Quantum computing can improve AI algorithms and enable faster processing of large datasets.

15. challenges research face in this area Hardware limitations: Quantum computers are still in the early stages of development, and researchers are facing challenges in building reliable and scalable hardware for quantum computing. Error correction: Quantum systems are susceptible to errors due to decoherence and other environmental factors, and developing error correction methods for quantum computing is a significant challenge. Quantum software development : There is a need for the development of new programming languages, algorithms, and tools specifically designed for quantum computing, which presents a challenge for researchers.

16. Quantum compuing quantum computers use qubits, which can exist in a superposition of both 0 and 1 states simultaneously can leverage the superposition property of qubits to perform multiple computations simultaneously Quantum computers have the potential to solve specific problems more efficiently, such as factoring large numbers, simulating quantum systems, and solving optimization problems., .

17. Classical computers Classical computers use bits as the basic unit of information, where each bit can be in either a 0 or 1 state Classical computers process information sequentially, performing one operation at a time.While classical computers are versatile and can handle a wide range of tasks efficiently, they face limitations in solving certain complex problems

18. Thank you.