An official website of the United States government
Here's how you know
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.
The algorithm successfully removes residual errors at various depths at 18 MHz Aline rates. Black = prior to spectral error calibration. Red = after spectral error calibration. (A) +40μm (B) +80μm (C) +120μm (D) +240μm