Squid: Schools for Quantum Information Development Courses

One-Wayness in Quantum Cryptography

Explore fundamental concepts of quantum cryptography, focusing on one-way functions, EFI pairs, and quantum digital signatures through groundbreaking research in cryptographic primitives.

• YouTube
• 23 minutes
• On-Demand
• Free Video

Multi-product Hamiltonian Simulation with Explicit Commutator Scaling

Delve into advanced quantum computing research exploring multi-product Hamiltonian simulation techniques, focusing on explicit commutator scaling and improved complexity analysis for practical quantum systems.

• YouTube
• 25 minutes
• On-Demand
• Free Video

Efficient Quantum Simulation of Solid-State Materials via Pseudopotentials

Discover advanced techniques for implementing pseudopotentials in quantum algorithms for solid-state materials simulation, focusing on first-quantized plane-wave representations and resource optimization.

• YouTube
• 25 minutes
• On-Demand
• Free Video

An SU(2)-symmetric Semidefinite Programming Hierarchy for Quantum Max Cut

Explore advanced quantum physics through SU(2)-symmetric semidefinite programming hierarchies, focusing on Quantum Max Cut problem and its applications in approximating extremal energy states of local Hamiltonians.

• YouTube
• 29 minutes
• On-Demand
• Free Video

Signal-Processing Phase Estimation Against Time-dependent Errors

Discover advanced quantum metrology algorithms for phase estimation, addressing decoherence and time-dependent errors in two-level unitary gate measurements while achieving Heisenberg-limited sensitivity.

• YouTube
• 22 minutes
• On-Demand
• Free Video

Permutation Tests for Quantum State Identity

Delve into quantum state identity testing through permutation tests, exploring optimal measurements, SDP solutions, and innovative G-test approaches for comparing multiple quantum states.

• YouTube
• 29 minutes
• On-Demand
• Free Video

Limits of Noisy Quantum Metrology with Restricted Quantum Controls

Delve into quantum metrological limits, exploring how restricted quantum controls affect parameter estimation precision and the achievability of Heisenberg and standard quantum limits in noisy systems.

• YouTube
• 28 minutes
• On-Demand
• Free Video

Efficient Algorithms for All Port-Based Teleportation Protocols

Discover groundbreaking algorithms for port-based teleportation protocols, offering exponential improvements in ancilla requirements and enhanced gate complexity for quantum information systems.

• YouTube
• 24 minutes
• On-Demand
• Free Video

Efficient Quantum Circuits for Port-Based Teleportation

Explore efficient quantum circuit implementations for port-based teleportation, featuring novel methods from representation theory and innovative solutions for both probabilistic and deterministic protocols.

• YouTube
• 30 minutes
• On-Demand
• Free Video

Quantum PCPs: On Adaptivity, Multiple Provers and Reductions to Local Hamiltonians

Delve into advanced quantum PCP theory, exploring adaptivity, multiple unentangled provers, and their connections to local Hamiltonians through rigorous mathematical frameworks and complexity theory analysis.

• YouTube
• 24 minutes
• On-Demand
• Free Video

Polynomial-Time Classical Simulation of Noisy IQP Circuits

Explore groundbreaking research on classical simulation of noisy IQP circuits, revealing how quantum supremacy experiments may be more vulnerable to classical computation than previously known.

• YouTube
• 24 minutes
• On-Demand
• Free Video

Parity vs. AC0 with Simple Quantum Preprocessing

Delve into quantum computation theory exploring the limitations of QNC0 and AC0 circuits in computing parity functions, with insights into decision tree complexity and nonlocal channels.

• YouTube
• 31 minutes
• On-Demand
• Free Video

Constant-Depth Circuits for Uniformly Controlled Gates and Boolean Functions

Explore constant-depth quantum circuits using Fan-Out and Global Tunable gates, focusing on implementations for Uniformly Controlled Gates and quantum memory applications.

• YouTube
• 25 minutes
• On-Demand
• Free Video

Quantum Cryptography Without One-Way Functions

Explore advanced quantum cryptography concepts and theoretical frameworks that challenge traditional one-way function dependencies in secure communication systems.

• YouTube
• 58 minutes
• On-Demand
• Free Video

Fault Tolerance of Stabilizer Channels in Quantum Computing

Explore rigorous analysis methods for fault tolerance in stabilizer channels, focusing on surface codes, LDPC codes, and Floquet codes for quantum computing applications.

• YouTube
• 26 minutes
• On-Demand
• Free Video