公开(公告)号：US10859503B2

公开(公告)日：2020-12-08

申请号：US16221841

申请日：2018-12-17

Applicant: BAE SYSTEMS Information and Electronic Systems Integration Inc.

Inventor： Yannick C. Morel ,  Peter A. Budni ,  Peter A. Ketteridge ,  Michael L. Lemons

IPC: G01N21/71

Abstract: The system and method for enhancing and suppressing radio frequency (RF) emissions in a laser induced plasma system using a second laser. A first igniter laser is used at short pulse widths and a second heater laser is used at longer pulse widths. By varying the energy of the heater laser and/or the timing of the arrival of the heater laser with respect to the igniter laser suppression and/or enhancement of the radio frequency (RF) emission from the induced plasma system is possible.