Influence of pulse-tail energy of short-pulse CO2 laser in drilling of various glasses
Abstract In a short-pulse CO2 laser based on discharge excitation, there is a pulse tail that depends on the device configuration and operating conditions. The pulse tail is longer than the spike pulse and causes thermal effects such as a crack, heat-affected zones (HAZ), and so on. There are variou...
Main Authors: | Kazuyuki Uno, Yasushi Kodama, Kazuyuki Yoneya |
---|---|
Format: | Article |
Language: | English |
Published: |
SpringerOpen
2023-11-01
|
Series: | Journal of Engineering and Applied Science |
Subjects: | |
Online Access: | https://doi.org/10.1186/s44147-023-00311-8 |
Similar Items
-
Nanosecond laser pulses for aluminum and copper drilling
by: Walid K. Hamoudi
Published: (2018-10-01) -
Comparative Study of Percussion Drilling in Glasses with a Femtosecond Laser in Single Pulse, MHz-Burst, and GHz-Burst Regimes and Optimization of the Hole Aspect Ratio
by: Pierre Balage, et al.
Published: (2023-09-01) -
EFFECT OF POWER ON HOLE QUALITY OF UNDERWATER GLASS DRILLING USING CO2 LASER
by: Laith Hassan Auda, et al.
Published: (2020-09-01) -
Crack-free high-aspect ratio holes in glasses by top–down percussion drilling with infrared femtosecond laser GHz-bursts
by: Pierre Balage, et al.
Published: (2022-01-01) -
Drilling of FR-4 Composite Materials Using Single Pulse of Nd:YAG Laser
by: Osamah F. Abdulateef, et al.
Published: (2013-06-01)