QIP 2027 will take place in Singapore from February 20 to 26, 2027. We invite submissions presenting outstanding recent research in the theory of quantum information and computation. Contributions may...

What is QIP 2027? QIP 2027 is the 30th edition of the yearly international scientific conference on the Quantum Information Processing. See the list of previous conferences here.

For French student Tristan, Singapore’s National Quantum Scholarship supports him to work on theoretical quantum cryptography

We investigate the sample complexity of mutual information and conditional mutual information testing. For conditional mutual information testing, given access to independent samples of a triple of ra...

We initiate the study of sample-optimal quantum state tomography with minimal disturbance to the samples. Can we efficiently learn a precise description of a quantum state through sequential measureme...

Planning the transition to quantum-safe cryptosystems requires understanding the cost of quantum attacks on vulnerable cryptosystems. In Gidney+Ekerå 2019, I co-published an estimate stating that 2048...

In many cryptographic tasks, we encounter scenarios where information about two incompatible observables must be retrieved. A natural approach is to perform consecutive measurements, raising a key que...

Recently, a new definition for quantum $f$-divergences was introduced based on an integral representation. These divergences have shown remarkable properties, for example when investigating contractio...