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Dive into the research topics where Thomas D. Steiger is active.

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Featured researches published by Thomas D. Steiger.


Emerging Lithographic Technologies IX | 2005

Development in gas-discharge drive lasers for LPP EUV sources

Vladimir B. Fleurov; P. C. Oh; Thomas D. Steiger; I. F. Fomenkov; William N. Partlo

Development of a drive laser with sufficient output power, high beam quality, and economical cost of consumables is critical to the successful implementation of a laser-produced plasma (LPP) EUV source for HVM applications. Cymer has conducted research on a number of solutions to this critical need. We report our progress on development of a high power system using two gas-discharge power amplifiers and repetition rates exceeding 10 kHz to produce more than 2kW output power with high beam quality. We provide optical performance data and design features of the drive laser as well as a path to output power scaling to meet high volume manufacturing requirements


Archive | 2001

FOUR KHz GAS DISCHARGE LASER SYSTEM

Christian J. Wittak; William N. Partlo; Richard L. Sandstrom; Paul C. Melcher; David M. Johns; Robert B. Saethre; Richard M. Ness; Curtis L. Rettig; Robert A. Shannon; Richard C. Ujazdowski; Shahryar Rokni; Scott T. Smith; Stuart L. Anderson; John M Algots; Ronald L. Spangler; Igor V. Fomenkov; Thomas D. Steiger; Jerome A. Emilo; Clay C. Titus; Alex P. Ivaschenko; Paolo Zambon; Gamaralalage G. Padmabandu; Mark S. Branham; Sunjay Phatak; Raymond F. Cybulski


Archive | 2002

High rep-rate laser with improved electrodes

Richard G. Morton; Timothy S. Dyer; Thomas D. Steiger; Richard C. Ujazdowski; Tom A. Watson; Bryan G. Moosman; Alex P. Ivaschenko; Walter D. Gillespie; Curtis L. Rettig


Archive | 2004

Cathodes for fluorine gas discharge lasers

Thomas D. Steiger; Joshua C. Brown; Thomas P. Duffey; Walter D. Gillespie; Richard G. Morton


Archive | 2006

6 KHz AND ABOVE GAS DISCHARGE LASER SYSTEM

Richard C. Ujazdowski; Richard M. Ness; J. Martin Algots; Vladimir B. Fleurov; Frederick A. Palenschat; Walter D. Gillespie; Bryan G. Moosman; Thomas D. Steiger; Brett D. Smith; Thomas E. McKelvey


Archive | 2005

Very high repetition rate narrow band gas discharge laser system

Thomas D. Steiger; Edward P. Holtaway; Bryan G. Moosman; Rajasekhar M. Rao


Archive | 2005

Gas discharge laser chamber improvements

William N. Partlo; Yoshiho Amada; James A Carmichael; Timothy S. Dyer; Walter D. Gillespie; Bryan G. Moosman; Richard G. Morton; Curtis L. Rettig; Brian D Strate; Thomas D. Steiger; Fedor Trintchouk; Richard C. Ujazdowski


Archive | 2007

Chamber for a high energy excimer laser source

Thomas D. Steiger; William N. Partlo


Archive | 2007

Cross-flow fan impeller for a transversley excited, pulsed, gas discharge laser

Yoshiho Amada; Thomas D. Steiger; Richard C. Ujazdowski


Archive | 2005

High pulse repetition rate gas discharge laser

Walter D. Gillespie; Thomas D. Steiger; Richard C. Ujazdowski; William N. Partlo

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