siddhant

Yeah I really don’t like some changes

Metrology of open quantum systems from emitted radiation We explore the task of learning about the dynamics of a Markovian open quantum system by monitoring the information it radiates into its environment. For an open system with Hilbert space dimension $D...

Just posted our latest work on quantum "radiation" metrology!

We investigate how the information radiated by an open quantum system can be harnessed to learn about its dynamics.

Check it out here: arxiv.org/abs/2504.13815

had a bunch of fun learning about recent developments in quantum pseudorandomness, wrote a brief summary siddhantmidha.com/assets/notes...

Exponentials fear Combinatorials.

interesting talk about quantum hidden markov models and inference by @sunwoopkim.bsky.social

looking forward to your talk on wednesday :)

Yeah this should be done, it’s really crazy to sort through in the current state. “Many-body theory” should be a category, “Tensor Networks and Classical Simulation Methods” could be another.

is #overleaf down? i guess i’ll just sit here and do nothing then 😎

i really appreciated Wen’s unified viewpoint in the preliminarily chapter of the field theory book! it very nicely motivated the rest of the technical content

that would be nice!

🙋‍♂️

hey could you add me :)

measuring stabiliser entropies efficiently arxiv.org/pdf/2305.19152

Decided to post interesting (recent) papers here. Let’s see how long I can keep this up.

An interesting take on measurement induced entanglement in a free-fermion chain via a local jump unravelling: arxiv.org/pdf/2411.13667

thanks! followed, and would love to be added :)