Oscillatory Behavior of Large Eigenvalues in Quantum Rabi Models
Sign Up to like & getrecommendations! Published in 2019 at "International Mathematics Research Notices"
DOI: 10.1093/imrn/rny294
Abstract: We investigate the large $n$ asymptotics of the $n$-th eigenvalue for a class of unbounded self-adjoint operators defined by infinite Jacobi matrices with discrete spectrum. In the case of the quantum Rabi model we obtain… read more here.
Keywords: eigenvalues quantum; rabi models; quantum rabi; large eigenvalues ... See more keywords
Spectrum Sensing Using Multiple Large Eigenvalues and Its Performance Analysis
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2018.2856754
Abstract: Cognitive radio (CR) is a promising technology to address the challenge of spectrum scarcity due to the massive number of objects in the Internet of Things (IoT). Equipping IoT objects with CR capability can also… read more here.
Keywords: performance; multiple large; detector; large eigenvalues ... See more keywords