Our research covers a broad range of topics in the fields of quantum computing and
quantum information theory. In particular, we address the following questions.

Given access to a quantum device,

1. how can one figure out how well it works?
2. what are its most significant errors?
3. how can one correct these errors and develop error-robustness?
4. how can one use its basic instructions to solve relevant computational problems?
5. what are the most promising applications?
6. what are its computational limits?