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quant-ph2026
Entanglement summoning from entanglement sharing
Lana Bozanic, Alex May, Stanley Miao
In an entanglement summoning task, a set of distributed, co-operating parties attempt to fulfill requests to prepare entanglement between distant locations. The parties share limit…
quant-ph2025
Magic and communication complexity
Uma Girish, Alex May, Natalie Parham +1
We establish novel connections between magic in quantum circuits and communication complexity. In particular, we show that functions computable with low magic have low communicatio…
quant-ph2025
Comparing classical and quantum conditional disclosure of secrets
Uma Girish, Alex May, Leo Orshansky +1
The conditional disclosure of secrets (CDS) setting is among the most basic primitives studied in information-theoretic cryptography. Motivated by a connection to non-local quantum…