Study on the influence of ultrafast laser power on the entrance morphology of vessel microfluidic chips

Bangfu Wang; Zhongwang Wang; Wenyu Ding; Juan Song

doi:10.1117/12.2524370

29 March 2019 Study on the influence of ultrafast laser power on the entrance morphology of vessel microfluidic chips

Bangfu Wang, Zhongwang Wang, Wenyu Ding, Juan Song

Proceedings Volume 11046, Fifth International Symposium on Laser Interaction with Matter; 110461Q (2019) https://doi.org/10.1117/12.2524370
Event: Fifth International Symposium on Laser Interaction with Matter, 2018, Changsha, China

Abstract

The finite element software was adopted to make a simulation analysis of the temperature field changes of PMMA basis material at micro-channel entrance when the ultrafast laser was set at different powers. In addition, the ultra-field depth digital 3D microscope, scanning electronic microscope (herein referred to as SEM) and white light interferometer were also used to test and analyze the influence of ultrafast laser at different powers on the morphological and structural characteristics of the post-irradiation PMMA basis material.

Citation Download Citation

Bangfu Wang, Zhongwang Wang, Wenyu Ding, and Juan Song "Study on the influence of ultrafast laser power on the entrance morphology of vessel microfluidic chips", Proc. SPIE 11046, Fifth International Symposium on Laser Interaction with Matter, 110461Q (29 March 2019); https://doi.org/10.1117/12.2524370

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available