Centre for Quantum Technologies Courses

Quantum Key Distribution - From Theoretical Concept to Practical Applications

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Explore the evolution, challenges, and practical implementation of quantum key distribution, from theoretical concepts to real-world network applications and security considerations.

• YouTube
• 49 minutes
• Self-Paced
• Free Video

Identifying Old Ice and Water with Single-Atom Counting Using Atom Trap Trace Analysis

Discover how single-atom counting and noble-gas isotope analysis revolutionizes the dating of ancient water and ice, enabling groundbreaking research in earth science and climate studies.

• YouTube
• 49 minutes
• Self-Paced
• Free Video

Semiconductor Physics and Devices Across Length Scales for Quantum and Energy Applications

Explore semiconductor physics from nanoscale to large-scale applications, covering transition metal dichalcogenides, single photon emission, and innovative approaches for green hydrogen production through solar-powered water splitting.

• YouTube
• 56 minutes
• Self-Paced
• Free Video

Applications of Quantum Mechanics: Quantum Chemistry

Explore quantum chemistry applications in quantum mechanics with insights on molecular structures, energy calculations, and computational methods.

• YouTube
• 53 minutes
• Self-Paced
• Free Video

Qubits - An Introduction to Quantum Mechanics

Dive into the fundamentals of quantum mechanics and qubits in this introductory session from CQT's QCamp for pre-university students.

• YouTube
• 1 hour 4 minutes
• Self-Paced
• Free Video

Dipolar Interactions Between Ultracold RbCs Molecules in Magic Traps and Optical Tweezers

Delve into groundbreaking research on ultracold RbCs molecules, exploring quantum control techniques, magic traps, and optical tweezers for achieving precise molecular manipulation and dipolar interactions.

• YouTube
• 56 minutes
• Self-Paced
• Free Video

Quantum Sensor Networks

Discover how entangling quantum sensors like magnetometers and interferometers dramatically increases sensitivity for measuring spatially varying fields and correlated noise.

• YouTube
• 50 minutes
• Self-Paced
• Free Video

Tokenizing the Language of Complexity in Science

Explore how machine learning democratizes coarse-graining in complex systems, from quantum materials to biological processes, making advanced scientific discovery accessible.

• YouTube
• 57 minutes
• Self-Paced
• Free Video

Quantum Key Distribution over Deployed Fiber with Room-Temperature Telecom-Band Single Photon Source

Discover quantum key distribution using room-temperature single photon sources over real-world fiber networks, expanding beyond laboratory settings to practical telecommunications infrastructure.

• YouTube
• 26 minutes
• Self-Paced
• Free Video

The Schrödinger Equation

Dive into the fundamental Schrödinger Equation through this quantum physics lecture designed for pre-university students at CQT's annual summer camp.

• YouTube
• 38 minutes
• Self-Paced
• Free Video

Hybrid Photonic Quantum Computing with Semiconductor Quantum Dots

Explore the development of hybrid photonic quantum computing using semiconductor quantum dots, focusing on efficient single photon sources, measurement-based computing approaches, and the potential of combining spin and photonic technologies.

• YouTube
• 55 minutes
• Self-Paced
• Free Video

Massively Entangled Photons in Quantum Computing and Communication Networks

Dive into quantum physics fundamentals and explore multi-qubit entangled graph states, focusing on breakthrough photonic technology for quantum computation and communication networks.

• YouTube
• 1 hour
• Self-Paced
• Free Video

Efficiently Reconstructing States in Quantum Harmonic Oscillators Through Excitation Counting

Discover an innovative approach to quantum state reconstruction using Optimized Reconstruction with Excitation Number Sampling (ORENS) for continuous-variable quantum systems and bosonic modes.

• YouTube
• 36 minutes
• Self-Paced
• Free Video

Generalized Quantum Stein's Lemma and Second Law of Quantum Resource Theories

Delve into quantum resource theories and their connection to thermodynamics, exploring the generalized quantum Stein's lemma and its role in establishing fundamental quantum information principles.

• YouTube
• 38 minutes
• Self-Paced
• Free Video

The Physics and Biophysics of Molecular Motor Dynein and Role of Thermal Fluctuations

Delve into molecular motor dynein's mechanics, exploring how thermal fluctuations drive cargo transport in neurons through advanced optical tracking and statistical physics analysis.

• YouTube
• 1 hour 14 minutes
• Self-Paced
• Free Video