id author title date pages extension mime words sentence flesch summary cache txt jh343r09c4s Williams R Calderón Muñoz Linear Stability of Electron-Flow Hydrodynamics in Ungated Semiconductors 2010 .txt text/plain 416 22 40 The main motivation of this work is to analyze from a hydrodynamic perspective the conditions under which instabilities occur in electron flow in ungated semiconductors. Applied voltage and room temperature can determine suitable operating conditions for THz electromagnetic sources based on semiconductors. cache/jh343r09c4s.txt txt/jh343r09c4s.txt