QuantumSimulator
Interactive Course
Interactive chapters from intuition to mastery
Structured Lessons
Eight modules with formulas and self-checks
Quantum Brain
Navigate lessons, laws, gates, devices, and tools
Guided Experiments
Hands-on circuits that teach one idea each
Circuit Lab
Build circuits, run them, and see the results
Gate Reference
Quick reference for all quantum gates
Cryostat Studio
3D cryostat design and simulation
Component Catalog
Browse all cryostat components
System Checks
Check your design for errors
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physics
Interactive Course
Interactive chapters from intuition to mastery
Structured Lessons
Eight modules with formulas and self-checks
Quantum Brain
Navigate lessons, laws, gates, devices, and tools
Guided Experiments
Hands-on circuits that teach one idea each
simulator
Circuit Lab
Build circuits, run them, and see the results
Gate Reference
Quick reference for all quantum gates
wiringStudio
Cryostat Studio
3D cryostat design and simulation
Component Catalog
Browse all cryostat components
System Checks
Check your design for errors
← All modules
8

Quantum Algorithms

Circuits that outperform classical computation

intermediate~35 min6 lessons

These six algorithms show how superposition, entanglement, and interference combine to solve problems that classical computers cannot solve as efficiently. Each algorithm is presented as a step-by-step circuit walkthrough with motivation, intuition, and a quiz.

Quantum Brain

See prerequisite ideas, theorem links, simulator paths, and hardware links for this module.

Prerequisites
Quantum Principles, Theorems, and Laws
What you will learn
  • Trace the execution of Deutsch's algorithm step by step
  • Explain how teleportation transfers state without moving a qubit
  • Identify phase kickback as the mechanism behind quantum speedups

Lessons in this module

1
Bell State Preparation

The simplest entanglement circuit and what it teaches

5 min
2
Phase Kickback

How controlled gates encode function behavior into phase

8 min
3
Deutsch's Algorithm

The first algorithm proven faster than any classical one

8 min
4
Quantum Teleportation

Transfer a quantum state using entanglement and classical bits

6 min
5
Superdense Coding

Send two classical bits using one qubit

5 min
6
GHZ State

Three-qubit entanglement that violates classical bounds

5 min
Module exam

10 questions — 90% or higher to pass

Complete all lessons first, then take the exam.

Take exam

Related experiments

Bell State
Entangle two qubits so they are perfectly correlated
Phase Kickback
Watch information flow backward through a controlled gate
Deutsch’s Algorithm
Determine a function’s property with one query instead of two
Quantum Teleportation
Transfer a quantum state using entanglement and classical bits
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