Research Interests

My research sits at the interface between Quantum Matter and Quantum Information.

Topics of Interest

  1. Mixed-state topological phases of matter
  2. Dynamical and open quantum systems
  3. Multipartite entanglement theory

Publications

Here is the complete list of my published work. You can also find me on Google Scholar.

A Formalization of the Generalized Quantum Stein's Lemma in Lean

Alex Meiburg, LAL, Rodolfo R. Soldati
October 2025
A Formalization of the Generalized Quantum Stein's Lemma in Lean

Symmetry enforces entanglement at high temperatures

Amir-Reza Negari*, LAL*, Subhayan Sahu
August 2025
Symmetry enforces entanglement at high temperatures

Mixed-state phases from local reversibility

Shengqi Sang*, LAL*, Roger S. K. Mong, Tarun Grover, Chong Wang, Timothy H. Hsieh
July 2025
Mixed-state phases from local reversibility

Higher-form anomaly and long-range entanglement of mixed states

LAL, Shengqi Sang, Tsung-Cheng Lu, Timothy H. Hsieh, Chong Wang
March 2025
Higher-form anomaly and long-range entanglement of mixed states

Strong-to-Weak Spontaneous Symmetry Breaking in Mixed Quantum States

LAL*, Ruochen Ma*, Jian-Hao Zhang*, Zhen Bi, Meng Cheng, Chong Wang
Strong-to-Weak Spontaneous Symmetry Breaking in Mixed Quantum States

Mixed-state quantum anomaly and multipartite entanglement

LAL, Meng Cheng, Chong Wang
PRX · March 2025
Mixed-state quantum anomaly and multipartite entanglement

Symmetry-Enforced Entanglement in Maximally Mixed States

Amin Moharramipour, LAL, Chong Wang, Timothy H. Hsieh, Subhayan Sahu
PRX Quantum · December 2024
Symmetry-Enforced Entanglement in Maximally Mixed States

Measurement as a Shortcut to Long-Range Entangled Quantum Matter

Tsung-Cheng Lu, LAL, Isaac H. Kim, Timothy H. Hsieh
PRX Quantum · December 2022
Measurement as a Shortcut to Long-Range Entangled Quantum Matter
* These authors contributed equally to this work.