Specifications

external electric field improves the film's laser induced damage threshold (LIDT) from 0.70 J/cm2

up to 0.82 J/cm 2; when the optical energy is maintained at 1.88 J/cm2, the damaged area of the

film decreases with increasing external electric field. The results show that the external electric

field influences the anti-laser-damage ability of a DLC film because both the photoelectrons

produced by the excitation from the laser and the free electrons in the DLC film can move quickly

within the film. This movement indirectly decreases the energy density in the laser-irradiated

area and slows down the DLC film's graphitisation process, consequently improving the film's

Number of references: 15

Main heading: Laser damage

Controlled terms: Diamond deposits - Electric fields - Films - Graphite -

Graphitization - Laser excitation - Lasers

Uncontrolled terms: Diamond-like carbon - DLC - Graphitisation - Laser

induced damage thresholds - LIDT

Classification code: 482.2.1 Gems - 701.1 Electricity: Basic Concepts and Phenomena -

744 Lasers - 802.2 Chemical Reactions - 804 Chemical Products Generally - 933 Solid

State Physics

DOI: 10.1504/IJMPT.2012.051342

Database: Compendex

20130201 新增 11 条

Accession number: 20130315915180

Title: The research of ecological water demand of Ulansuhai Nur based on the ecological

protection targets

Authors: Gong, Linlin1, 2 ; Huang, Qiang1 ; Xue, Xiaojie1 ; Jiang, Xiaohui3/巩琳琳;黄强;薛

小杰;蒋晓辉

Author affiliation:

1 Xi'an University of Technology, Xi'an 710048, China

2 Shaanxi Institute of Water Resources and Electric Power Investigation and Design, Xi'an

710001, China

3 Yellow River Institute of Hydraulic Research, Zhengzhou 450003, China

Corresponding author: Gong, L. (linlingong@126.com)

Source title: Shuili Fadian Xuebao/Journal of Hydroelectric Engineering

Abbreviated source title: Shuili Fadian Xuebao

Volume: 31

Issue: 6

Issue date: December 2012

Publication year: 2012

Pages: 83-88

Language: Chinese

ISSN: 10031243