Princeton University Donald R. Hamilton Colloquium Series

Around the Random Purification Channel

Abstract: The discovery of the random purification channel has surprised many of us who work in quantum information, as it is so natural a statement, so powerful a technique, and spent so long under our noses. In this talk, I will survey the developments it led to over this past year, and explain some interesting conclusions we can draw from its existence.

Date & Time

November 19, 2026 | 4:00pm – 5:00pm
Add to calendar 11/19/2026 16:00 11/19/2026 17:00 Princeton University Donald R. Hamilton Colloquium Series use-title Topic: Around the Random Purification Channel Speakers: Ewin Tang, Princeton University More: https://www.ias.edu/sns/events/princeton-university-donald-r-hamilton-colloquium-series-42 ABSTRACT: The discovery of the random purification channel has surprised many of us who work in quantum information, as it is so natural a statement, so powerful a technique, and spent so long under our noses. In this talk, I will survey the developments it led to over this past year, and explain some interesting conclusions we can draw from its existence. Jadwin Hall A-10 a7a99c3d46944b65a08073518d638c23

Location

Jadwin Hall A-10

Speakers

Ewin Tang, Princeton University