Quantum Computing
and earth science
30516林子鈞
Outline
Quantum Computing and Its Applications
Principles of Quantum Computing
Quantum Computing and Earth Science
Quantum computer
computer realized with quantum mechanics
Things that classical computers cann't do
RSA、VQE、Quantum ML...
some quantum computers
Quantum computer that focused on quantum annealing
applications
typically used Numbers with 2048 bits
Classical computers cannot finish cracking even after spending the age of the Earth
but quantum computer can do it in \(O({log(N)}^3)\)
Since molecules cannot be described using classical physics at the microscopic level, quantum mechanics is required
Using a quantum computer to simulate molecules and calculate the ground state energy
quantum dice
Using quantum mechanics to achieve true randomness
annealing
Achieving the optimal solution through a process similar to cooling down from an initial stat
quantum annealing
Doing the same thing but with much better performance due to the quantum tunneling effect
Quantum machine learning
Machine learning that combines
classical and quantum computing
principles of quantum computing
Quantum computers are made up of quantum bits (qubits)
Classical computers are made up of bits
\(Qubit\) can be both 0 and 1 at the same time
bits can only be 0 or 1
The quantum mechanics of qubits
superposition state
entangled state
Quantum computing and earth science
Using quantum mechanics to aid the development of physics and chemistry
than further use it to develop Earth science
QUANTUM INFORMATION
TECHNOLOGIES IN THE EARTH SCIENCES
Prof. Dr. Rui A. P. Perdigão dedicated to incorporating quantum information into Earth system prediction
Rui Perdigão had applied
quantum information to
fluid dynamics systems.
It enables the unified treatment from quantum electrohydrodynamics
to the coevolutionary earth system
and astrophysical dynamical systems