Figure 5.
Illustration of the 90° turn segment. (A) Ions enter the turn and continue in the direction of voltage drop. The voltage remains constant throughout the turn. (B) Illustration of RF phasing through the turning region.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.