Measurements of Quantum Hamiltonians with Locally-Biased Classical Shadows
Sign Up to like & getrecommendations! Published in 2022 at "Communications in Mathematical Physics"
DOI: 10.1007/s00220-022-04343-8
Abstract: Obtaining precise estimates of quantum observables is a crucial step of variational quantum algorithms. We consider the problem of estimating expectation values of quantum Hamiltonians, obtained on states prepared on a quantum computer. We propose… read more here.
Keywords: quantum hamiltonians; measurements quantum; biased classical; hamiltonians locally ... See more keywords
Capital structure and monitoring by local owners
Sign Up to like & getrecommendations! Published in 2021 at "Applied Economics"
DOI: 10.1080/00036846.2021.1904127
Abstract: ABSTRACT We examine how owners’ portfolio diversification influences their firms’ financial decision-making and performance. We find that firms with high local ownership use less leverage, but firms with local ownership by locally biased owners use… read more here.
Keywords: local owners; locally biased; local ownership; firms high ... See more keywords