Norbert Schuch

1. Matrix product states and projected entangled pair states: Concepts, symmetries, theorems
   2020/11/24 by Ignacio Cirac, J. I. Cirac, David Pérez-Garcı́a +3 · 1 voice · 99 citations
   Computer Science · Physics and Astronomy · #Quantum Information and Cryptography #Quantum many-body systems #Quantum, superfluid, helium dynamics #cond-mat.stat-mech #cond-mat.str-el #hep-th #quant-ph
2. Beating the natural Grover bound for low-energy estimation and state preparation
   2024/07/03 by Harry Buhrman, Sevag Gharibian, Buhrman, Harry +9 · 1 voice · 4 citations
   Computer Science · Physics and Astronomy · #Computational Complexity (cs.CC) #FOS: Computer and information sciences #FOS: Physical sciences #Quantum Physics (quant-ph)
3. Positive bias makes tensor-network contraction tractable
   2024/10/07 by Jiaqing Jiang, Jielun Chen, Jiang, Jiaqing +5 · 4 citations
   Physics and Astronomy · #Advanced Thermodynamics and Statistical Mechanics #Computational Complexity (cs.CC) #Data Structures and Algorithms (cs.DS) #FOS: Computer and information sciences #FOS: Physical sciences #Quantum Physics (quant-ph) #Quantum many-body systems
4. Lower Bounds on Spectral Gaps of Parent Hamiltonians via Tensor Networks
   2026/07/21 by Milán Ádám Rozmán, András Molnár, Norbert Schuch
   #quant-ph #cond-mat.str-el