Schedule

Notations and Colour

Talk (ijk)
Invited Talks
Poster Sessions
Session Breaks
Cultural Event
Excursion
Banquet
Quantum computing
Quantum crypotography
Quantum condensed matter
Quantum communication
Quantum algorithms
Quantum complexity theory
Quantum machine learning
Quantum error correction

Important Announcement

Please note that the schedule is subject to minor changes. We recommend checking this page regularly for the most up-to-date information.

Time 13th – 14th September 15th September, 2025 16th September, 2025 17th September, 2025 18th September, 2025 19th September, 2025
Monday Tuesday Wednesday Thursday Friday
Session 1 Session 2 Session 3 Session 1 Session 2 Session 3 Session 1 Session 2 Session 3 Session 1 Session 2 Session 3 Session 1 Session 2 Session 3
09:00 Tutorial sessions Registration Registration for Excursion
09:30 Invited Talk Invited Talk Invited Talk A Unified Theory of Quantum Neural Network Loss Landscapes Strategic Codes: The Universal Spatio-Temporal Framework for Quantum Error-Correction Quantum Spin Chains and Symmetric Functions
10:00 Stacey Jeffery André Chailloux Rajendra Kumar Online learning of quantum processes Tesseract: A Search-Based Decoder for Quantum Error Correction Polynomial time quantum and classical algorithms for representation theoretic multiplicities
10:30 High Tea Tea Break Business Meeting and Tea Break Tea Break Tea Break
11:00 Welcome Note Towards Non-Abelian Quantum Signal Processing: Efficient Control of Hybrid Continuous- and Discrete-Variable Architectures Phase error rate estimation in QKD with imperfect detectors Quantum Purity Amplification: Optimality and Efficient Algorithm Adaptive Syndrome Extraction Pseudorandom Function-like States from Common Haar Unitary Quantum Perfect Matchings Quantum advantage for learning shallow neural networks with natural data distributions Orthogonality Broadcasting and Quantum Position Verification Testing and Learning structured quantum Hamiltonians
11:30 Invited Talk – Hayata Yamasaki Polylog-time- and constant-space-overhead fault-tolerant quantum computation with quantum low-density parity-check codes Asymptotic robustness of entanglement in noisy quantum networks and graph connectivity A quantum algorithm for Khovanov homology SPAM-free sound certification of quantum gates via quantum system quizzing A Meta-Complexity Characterization of Quantum Cryptography Quantum SAT Problems with Finite Sets of Projectors are Complete for a Plethora of Classes Bounding the computational power of bosonic systems Efficient Quantum Pseudorandomness from Hamiltonian Phase States Polynomial Time Quantum Gibbs Sampling for Fermi-Hubbard model at any Temperature Hamiltonian Locality Testing via Trotterized Postselection Impossibility of Hyperefficient Shadow Tomography: Unbounded Multiple-Copy Secure Copy-Protection The rotation-invariant Hamiltonian problem is QMAEXP-complete
12:00 Invited Talk – Hayata Yamasaki Quantum Search with In-Place Queries Adaptive Channel Reshaping for Improved Entanglement Distillation Quantum Algorithm for Reversing Unknown Unitary Evolutions Parallel Logical Measurements via Quantum Code Surgery Copy-Protecting Puncturable Functionalities, Revisited Classically estimating observables of noiseless quantum circuits X-arability of quantum states Quantum One-Time Programs, Revisited Generalized Short Path Algorithms: Towards Super-Quadratic Speedup over Markov Chain Search for Combinatorial Optimization Classical Estimation of the Free Energy and Quantum Gibbs Sampling from the Markov Entropy Decomposition A New World in the Depths of Microcrypt: Separating OWSGs and Quantum Money from QEFID Time-dependent Hamiltonian Simulation via Magnus Expansion: Algorithms and Discrete Superconvergence for unbounded Hamiltonians
12:30 Lunch Break Lunch Break The complexity of Gottesman-Kitaev-Preskill states Quantum position verification in one shot: parallel repetition of the f-BB84 and f-routing protocols Classical and Quantum Algorithms for Characters of the Symmetric Group Quantum Catalytic Space Additivity and chain rules for quantum entropies via multi-index Schatten norms Forrelation is Extremally Hard Testing classical properties from quantum data Unitary Designs of Symmetric Local Random Closing Remarks
13:00 Lunch Break Lunch Break Lunch Break Lunch Break
13:30
14:00 Tutorial sessions The Clifford hierarchy for one qubit or qudit Maximal device-independent randomness in every dimension Commuting Local Hamiltonians Beyond 2D Full classification of Pauli Lie algorithms No quantum advantage without classical communication: fundamental limitations of quantum networks Directed st-connectivity with few paths is in quantum logspace Poster Session – 3 Excursion
14:30 Rise of conditionally clean ancillae for efficient quantum circuit constructions A quantum cloning game with applications to quantum position verification Optimal Hamiltonian simulation for low-energy states Uniformity testing when you have the source code Generalized Inner Product Estimation with Limited Quantum Communication The Space Just Above One Clean Qubit
15:00 Locality and Parameter Tradeoffs for Subsystem Codes PKE and ABE with Collusion-Resistant Secure Key Leasing Simulating chaos without chaos A full practical theory of the Clifford group commutant Composably Secure Delegated Quantum Computation with Weak Coherent Pulses Quantum Threshold is Powerful
15:30 Tea Break Factoring an integer with three oscillators and a qubit RE-completeness of entangled constraint satisfaction problems Quantum computational complexity of matrix functions Excursion
16:00 Towards a complexity-theoretic dichotomy for (2+1)-dimensional TQFT invariants Self-testing in the compiled setting via tilted-CHSH inequalities Quantum Routing and Entanglement Dynamics Through Bottlenecks Tea Break Tea Break Bhoganandiswara Temple – 9th century historical monument and Nandi Hills
16:30 Chasing shadows with Gottesman-Kitaev-Preskill codes Commitments are equivalent to statistically verifiable one-way state generators Mixing time of quantum Gibbs sampling for random sparse Hamiltonians Industry Talk Cultural Event – Indian musical instruments ensemble concert Bhoganandiswara Temple – 9th century…
17:00 Unitary Designs from Random Symmetric Quantum Circuits Untelegraphable Encryption and its Applications A Hierarchy of Spectral Gap Certificates for Frustration-Free Spin Systems Bhoganandiswara Temple – 9th century…
17:30 Poster Session – 1 Poster Session – 2 Bhoganandiswara Temple – 9th century…
18:00 Bhoganandiswara Temple – 9th century…
18:30 Cultural Event – Indian musical instruments ensemble concert Bhoganandiswara Temple – 9th century…
19:00 Dinner Dinner Dinner Dinner Banquet Dinner
19:30
20:00
20:30
21:00