Exact numerical solution of a chain of 340 atoms has been obtained to study the electron localization in a disordered system with long-range hopping. The moment and the inverse participation ratio are calculated to check the electron localization and then compared with the end component ratio. In contrast to the random system with short-range hopping, we discover that the states in the bulk part of the density of states are mostly localized while those in the tail are mostly extended.

Full Text

Published Version
Open DOI Link

Get access to 115M+ research papers

Discover from 40M+ Open access, 2M+ Pre-prints, 9.5M Topics and 32K+ Journals.

Sign Up Now! It's FREE

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call