Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Werner H. Wiechmann"'
Autor:
Jeffrey Gregg, Werner H. Wiechmann, James J. Morehead, Derek J. Richard, Will Grossman, Loren A. Eyres
Publikováno v:
Journal of Laser Micro/Nanoengineering. 2:64-68
We have developed a means to electronically tune laser pulse durations and achieve nearly constant, stable output power. This technique may be used to obtain variable pulse durations and peak powers at a constant pulse repetition rate, or constant pu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a16bfdf2e063c1824474df5931b5f6ef
https://doi.org/10.2961/jlmn.2007.01.0012
https://doi.org/10.2961/jlmn.2007.01.0012
Autor:
Werner H. Wiechmann
Publikováno v:
Laser Technik Journal. 2:35-37
Advances in multi-watt, diodepumped Q-switched 355-nm lasers make them reliable tools that enable several micromachining applications in the microelectronics industry. The following article discusses key applications and the attributes demanded from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad97060b844e6a1ad697851c17065ad5
https://doi.org/10.1002/latj.200790051
https://doi.org/10.1002/latj.200790051
Autor:
James J. Morehead, David Balsley, Mark A. Arbore, William M. Grossman, Jeffrey D. Kmetec, Werner H. Wiechmann, Frank Adams, Yidong Zhou
Publikováno v:
SPIE Proceedings.
Many micromachining operations, particularly in the electronics sector, utilize pulsed solid-state UV lasers. These processes demand high levels of stability, as the yield and quality relate directly to the repeatability of each laser pulse. Critical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::989c161746b82304d1cb92854c4fca6c
https://doi.org/10.1117/12.588710
https://doi.org/10.1117/12.588710
Autor:
David Balsley, Mark W. Byer, George E. Conway, Laura A. Smoliar, Thomas J. Kane, James J. Morehead, Frank Adams, Jeffrey D. Kmetec, Manuel J. Leonardo, Werner H. Wiechmann, Gregory L. Keaton, William M. Grossman, Mark A. Arbore
Publikováno v:
SPIE Proceedings.
The trend in micro-machining lasers is toward greater average power and higher repetition rate, in order to increase throughput, with pulse energy and peak power held roughly constant, as determined by the small scale of the feature. At repetition ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c109e01759efade69c3849df14857eac
https://doi.org/10.1117/12.596377
https://doi.org/10.1117/12.596377