Week #12's Wednesday Evening Training: Hands-on with Quantum Computing, a practical introduction (part 5)

Continuing our exploration of Quantum Computing in our 5th Wednesday Evening Training, we had a good discussion on several topics:

• Qubits: determining tensor products in 2-qubit systems (matrix algebra)
• Using the Bra–ket notation
• Conjugate transpose (matrix algebra)
• Entanglement explained, the role of entanglement in a quantum algorithm 
• Bell states
• Exploring the Bloch sphere, also using a simulator (see the resources below).
• The meaning of theta en phi
• Grover’s Algorithm, implementation of an Oracle 

Interesting topics! We'll definitely continue these kind of discussions.

Further reading

Do you want to read more on the topics in this post?

Take a look at my post: "Quantum computing: an introduction and a lot of links to resources":
https://hansrontheweb.blogspot.com/2018/11/quantum-computing-introduction.html

Or visit my YouTube channel on Quantum Computing: https://www.youtube.com/playlist?list=PLSiMhBs48YvWecXqKP00NGuiP5UD6RoCk

On specific topics:

Bra–ket notation: https://en.wikipedia.org/wiki/Bra%E2%80%93ket_notation

Quantum Mechanics Concepts: 1 Dirac Notation and Photon Polarisation: https://www.youtube.com/watch?v=pBh7Xqbh5JQ

Conjugate transpose: https://en.wikipedia.org/wiki/Conjugate_transpose

Bell state: https://en.wikipedia.org/wiki/Bell_state

Quantum Computation: a journey on the Bloch sphere: https://medium.com/@quantum_wa/quantum-computation-a-journey-on-the-bloch-sphere-50cc9d73530

Bloch sphere: https://en.wikipedia.org/wiki/Bloch_sphere

Bloch Sphere Simulation: https://eecs.ceas.uc.edu/~cahaymm/blochsphere/index.html

What are theta, phi and lambda in cu1(theta, ctl, tgt) and cu3(theta, phi, lam, ctl, tgt)? What are the rotation matrices being used? https://quantumcomputing.stackexchange.com/questions/2707/what-are-theta-phi-and-lambda-in-cu1theta-ctl-tgt-and-cu3theta-phi-lam

The Bloch Sphere (PDF): http://www.vcpc.univie.ac.at/~ian/hotlist/qc/talks/bloch-sphere.pdf

Grover’s Algorithm: https://quantumexperience.ng.bluemix.net/proxy/tutorial/full-user-guide/004-Quantum_Algorithms/070-Grover's_Algorithm.html

Grover - A fast quantum mechanical algorithm for database search: http://arxiv.org/abs/quant-ph/9605043

Next week's Wednesday Evening Training

Next week we will continue our Neo4j sessions. We'll have great labs and a demo and we will discuss application of Neo4j for storage of searchable architecture models!

Past Wednesday Evening Trainings on all topics

You 'll find post of previous sessions on my blog and on LinkedIn: https://www.linkedin.com/search/results/content/?keywords=%23wednesdayeveningtraining

Work @Capgemini?

Do you want to join us? We're always looking for and well-motivated young professionals. Do you have a bachelor or master degree or extensive practical experience? Or do you have a relevant ICT / Informatics training and you have become curious about us? Please send me an mail. Working for us gives you access to all Wednesday Evening Trainings!