High-performance beam stabilization for next-generation ArF beam delivery systems

被引:3
|
作者
Lublin, L [1 ]
Warkentin, D [1 ]
Das, PP [1 ]
Ershov, AI [1 ]
Vipperman, J [1 ]
Spangler, RL [1 ]
Klene, B [1 ]
机构
[1] Cymer Inc, Charlestown, MA 02129 USA
来源
关键词
beam stabilization; lithography; beam delivery;
D O I
10.1117/12.485351
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
With the advent of 193 nm systems processing 300 mm wafers, the production lithography cell is about to undergo a technology shift. The mechanism for delivering the beam from the light source to the illumination system, here referred to as a Beam Delivery Unit (BDU), must change to meet the challenges imposed by this shift. To support these changes, Cymer is developing a BDU that will guarantee a stable beam at the scanner entrance during exposure. The beam stabilization control system has been implemented in a test BDU. We shall present results from experiments that demonstrate our ability to significantly improve short and long term "Beam Stability".
引用
收藏
页码:1682 / 1693
页数:12
相关论文
共 50 条
  • [21] High-performance supercritical carbon dioxide cycle for next-generation nuclear reactors
    Dostal, Vaclav
    Hejzlar, Pavel
    Driscoll, Michael J.
    NUCLEAR TECHNOLOGY, 2006, 154 (03) : 265 - 282
  • [22] Predictive Resource Management for Next-Generation High-Performance Computing Heterogeneous Platforms
    Massari, Giuseppe
    Pupykina, Anna
    Agosta, Giovanni
    Fornaciari, William
    EMBEDDED COMPUTER SYSTEMS: ARCHITECTURES, MODELING, AND SIMULATION, SAMOS 2019, 2019, 11733 : 470 - 483
  • [23] VISION-ASSISTED MILLIMETER-WAVE BEAM MANAGEMENT FOR NEXT-GENERATION WIRELESS SYSTEMS
    Zheng, Kan
    Yang, Haojun
    Ying, Ziqiang
    Wang, Pengshuo
    Hanzo, Lajos
    IEEE VEHICULAR TECHNOLOGY MAGAZINE, 2023, 18 (03): : 58 - 68
  • [24] Modeling the Next-Generation High Performance Schedulers
    Taufer, Michela
    SIGSIM-PADS'18: PROCEEDINGS OF THE 2018 ACM SIGSIM CONFERENCE ON PRINCIPLES OF ADVANCED DISCRETE SIMULATION, 2018, : 1 - 1
  • [25] Next-generation performance
    Engineering, 2021, 2021 : 19 - 21
  • [27] The Next Generation of Beam Hopping Satellite Systems: Dynamic Beam Illumination With Selective Precoding
    Chen, Lin
    Ha, Vu Nguyen
    Lagunas, Eva
    Wu, Linlong
    Chatzinotas, Symeon
    Ottersten, Bjorn
    IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2023, 22 (04) : 2666 - 2682
  • [28] Algorithms and Programming Tools for Next-Generation High-Performance Scientific Software HPSS 2011
    Corsaro, Stefania
    D'Ambra, Pasqua
    Perla, Francesca
    EURO-PAR 2011: PARALLEL PROCESSING WORKSHOPS, PT I, 2012, 7155 : 293 - 294
  • [29] Design of compact and high-performance SRAM cell in QCA technology for next-generation memories
    Rathore, Nitesh Kumar
    Beohar, Ankur
    Singh, Pooran
    ENGINEERING RESEARCH EXPRESS, 2025, 7 (01):
  • [30] Understanding Performance Interference in Next-Generation HPC Systems
    Mondragon, Oscar H.
    Bridges, Patrick G.
    Levy, Scott
    Ferreira, Kurt B.
    Widener, Patrick
    SC '16: PROCEEDINGS OF THE INTERNATIONAL CONFERENCE FOR HIGH PERFORMANCE COMPUTING, NETWORKING, STORAGE AND ANALYSIS, 2016, : 384 - 395