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International Symposium on Extreme Ultraviolet Lithography

October 17-20, 2010
Kobe, Japan

Presentations

 
Keynote I: The Contribution of Flashto the Information Explosion Kiyoshi Kobayashi, Toshiba Corporation

Session 1: Exposure Tool-1

 
EUV into production with the NXE – platform Rard de Leeuw, ASML
Nikon EUVL Development Progress Update Hidemi Kawai, Nikon Corporation
Development Status of Canon’s EUVL Exposure Tool Akira Miyake, Canon Inc.

Session 2: Mask-1

 
The EUV Mask Infrastructure (EMI) Development Imperative Kurt Kimmel, SEMATECH
EUV Mask Readiness for High Volume Manufacturing Guojing Zhang, Intel Corporation
EUV Mask Defectivity Status And Mitigation Towards HVM Rik Jonckheere, IMEC
EUV Mask Defect Reduction: Status and Challenges Brian BC Cha, Samsung
Dependence of lithographic performance on light-shield border structure of EUV mask Takashi Kamo, MIRAI-Selete

Session 3: Reticle Defect Inspection

 
Actinic dark-field mask blank inspection and defect printability analysis for detecting critical phase defects Tsuneo Terasawa, MIRAI-Selete
Comparision between Existing Inspection Techniques for EUV Mask Defects Dieter Van den Heuvel, IMEC
Process Window of EUV Mask Defects on Wafer Hyuk Joo Kwon, SEMATECH
Electron Beam Inspection of NGL Reticles Sterling Watson, KLA-Tencor
Artificial and natural defects on multilayer mirrors:Comparison of dark filed EUV microscope and AFM Larissa Juschkin, RWTH Aachen University

Session 4: Resist-1

 
EUV Resist Patterning Results for 22 nm HP and Smaller Kyoungyong Cho, SEMATECH
EUV resist material performance, progress and process improvements at imec A.M. Goethals, IMEC
EUV resist materials and processing at Selete Kentaro Matsunaga, Selete
Assessment and extendibility of chemically amplified resists for extreme ultraviolet lithography Takahiro Kozawa, Osaka University
Flourinated Acid Amplifiers for EUV Lithography: A Comparison of Decomposition Kinetics, Acid Diffusion and Exposure Latitude Seth Kruger, CNSE

Session 5: Source-Collector-Module

 
LPP EUV Source Production for HVM David C. Brandt, Cymer
First Tin Beta SoCoMo ready for Wafer Exposure Marc Corthout, XTREME Technologies
1st Generation Laser-Produced Plasma 100W Source System for HVM EUV Lithography Hakaru Mizoguchi, EUVA/Komatsu, Gigaphoton
Investigation on High Conversion Efficiency and Tin debris Mitigation For Laser Produced Plasma EUV Light Source Tsukasa Hori, EUVA/Komatsu, Gigaphoton
Development of a Spectral Purity Filter for CO2Laser Produced Plasma based on magnetized plasma confinement of absorbing gases ChimaobiMbanaso, CNSE
Enabling the 27 nm node via a grazing incidence collector integrated into the DPP source for EUVL HVM Giovanni Bianucci, Media Lario Technologies

Session 6: Multilayer, Optics/Reticle Contamination

 
Optics for EUV Production Peter Kuerz, Carl Zeiss SMT
High-Precision Wavefront Metrology Using Low Brightness EUV Source Yoshinori Ichikawa, Nikon Corporation
Dependence of contamination rates on key parameters in EUV optics Petros Thomas, CNSE
Effective Solutions for In-Fab EUVL Mask Cleaning Uwe Dietze, HamaTech
Impact of frequent particle removal on EUV mask lifetime Obert Wood, GLOBALFOUNDRIES
Keynote II: Riding the New Wave of Growth Supported by EUVL Paolo Gargini, Intel Corporation

Session 7: Exposure Tool-2

 
FullField 27nm CD Control And Modeling Eric Hendrickx, IMEC
Progress & actual performance of the Selete EUV1 Kazuo Tawarayama, Selete
The SEMATECH Berkeley MET: Bridging the Gap to 16-nm Half-Pitch Development Patrick Naulleau, LBNL
Sub-22nm EUV imaging on SEMATECH Albany Micro Exposure Tool Dominic Ashworth, SEMATECH

Session 8: Device Integration

 
Overlay Strategy in EUVL Lithography Era Seung Yoon Lee, Samsung
22nm HP Integrated Patterning Improvements for EUVL Manish Chandhok, Intel Corporation
Feasibility study of EUV lithography for 2x-nm node using electrical test chip Yumi Nakajima, Toshiba Corporation
CD corrections for 2x-nm test chip fabrication Hajime Aoyama, Selete
22nm node imaging and beyond: When will EUV take over? Eelco van Setten, ASML

Session 9: Mask-2

 
SEMATECH's EUVL Mask Blank Defect Reduction Program: ML Deposition Defect Sources and Mitigation Strategies Frank Goodwin, SEMATECH
Printability and Inspectability of Programmed and Real Defects on the Reticle in EUV Lithography Sungmin Huh, Samsung
AIMS™ EUV Status of Concept and Feasibility Study Ulrich Stroessner, Carl Zeiss SMT
Arial images phase measurement with the AIT: a new dimension in mask metrology Iacopo Mochi, LBNL
Substrate, Blank and Mask Cleaning Contribution to EUV Mask Defectivity and Lifetime Abbas Rastegar, SEMATECH
Development Status of EUVL Mask Blank and Substrate Hiroshi Nakanishi, Asahi Glass Co.

Session 10: Resist-2

 
Understanding RLS limitations for EUV pre-production stages:“Impact of resist dissolution” Carlos Fonseca, Tokyo Electron
Understanding Underlayer Physical Properties and their Effect on EUV Resists Craig Higgins, CNSE
Imageable Oxides: New Solutions for Resist Jason Stowers, Inpria
Out of Band Radiation Effects on EUV Resist Patterning Simi A. George, LBNL
 

Posters

 

Cost of Ownership

 
Opportunities for optimizing vacuum and abatement systems for Extreme Ultra Violet Lithography Christopher Bailey, Edwards Ltd.

Device Integration

 
Integration Related Issues of EUV Patterning for D3X with ADT Jun-Take Park, Hynix

Exposure Tool

 
EUV Enabling Research and Development at the College of Nanoscale Science and Engineering Warren Montgomery, CNSE
Focus monitor application to EUV exposure tool using asymmetric diffraction rays by off-axis monopole illumination Kazuo Tawarayama, Selete
Demonstration of CDU and LWR Performance Improvement Techniques on a Full-Field EUV Exposure Tool George Huang, SEMATECH
Matched Machine Overlay Improvement on EUV Full-Field Exposure Tool – Albany Alpha Demo Tool (ADT) Liping Ren, SEMATECH
Resolution capability of SFET with slit and dipole illumination Yuusuke Tanaka, MIRAI-Selete
Improvement for Operating SFET Light Source and Collector module Seiichiro Shirai, MIRAI-Selete

Mask

 
Low defect EUVL mask blank deposition tool process characterization and modeling Patrick Kearney, SEMATECH
Deposition Process for EUV Mask Blanks Junichi Kageyama, AGC Electronics America
Modeling growth of defects during multilayer deposition of EUV blanks by level set method Vibhu Jindal, SEMATECH
SEMATECH's infrastructure for defect metrology and failure analysis to support its EUV mask defect reduction program C.C. Lin, SEMATECH
Implementing Dual Pod Handling Capability on a Film Deposition Tool for Defect-free EUVL Mask Blank Development Jaewoong Sohn, SEMATECH
Influence of Pellicle on 22 nm Pattern in Extreme Ultra-Violet Lithography Bobae Kim, Hanyang University
Overlay accuracy of EUV1 using compensation method for nonflatness of mask Yuusuke Tanaka, MIRAI-Selete
Readiness of Mask Substrate Supply for EUVL Pilot Production Carlos Duran, Corning Inc.
The suggestion of novel attenuated phase shift mask structure in Extreme Ultraviolet Lithography Chang Young Jeong, Hanyang University
EUVL Embedded Phase Shift Mask Performance Evaluation Pei-yang Yan, Intel Corporation
Reflective multi-layer etching for repairing clear defect on EUV masks using FIB Tsuyoshi Amano, MIRAI-Selete
Organic Removal on EUVL Ru-Capped Mo/Si Multilayer by Ozonated DI Water (DIO3) to Reduce Surface Damage Seung-ho Lee, Hanyang University
Simplified Models for Mask Roughness Induced LER Brittany McClinton, LBNL
LER Control and Mitigation: Mask Roughness Induced LER Brittany McClinton, LBNL
18X surface cleaning impact on process performance of an EUV mask Simi A. George, LBNL
Extreme ultraviolet mask substrate phase surface roughness effects on lithographic patterning Simi A. George, LBNL
Shot noise effect analysis in E-beam and EUV lithography Sang Hee Lee, Samsung
3D measurement SEM for EUV mask pattern quality assurance based on lithography simulation Eiji Yamanaka, Toshiba Corporation
Lithographic Performance of Binary EUV masks Greg McIntyre, IBM
The study on influence of carbon contamination on imaging performance of EUV mask using CSM/ICS Sangsul Lee, Hanyang University
Critical Dimension Evaluation of an EUV Mask Utilizing the Coherent EUV Scattrometry Microscope Tetsuo Harada, University of Hyogo
The influence of LER and LWR on angular resolved EUV scatterometry Akiko Kato, Physikalisch-Technische Bundesanstalt
Small Spot EUV Reflectometer for Patterned Masks, EUV Technology Model No. EUV-LPR-1016PM James Underwood, EUV Technology
Recent Results From our Automated Reflectometer for Measurement of Reflectivity of EUV Lithography Mask Blanks and Absorber Plates and Our Plans for Developing a Reflectometer to Meet The HVM Requirements Rupert C.C. Perera, EUV Technology

Optics and Multilayer Coatings

 
Influence of Incident Angle Change Caused by Different Off-Axis Illumination Node thography Lab on 16 nm Extreme Ultraviolet Lithography Eun-Jin Kim, Hanyang University
Wavefront Evaluation for 6 6-mirror Projection Optic with EUV Wavefront Metrology System Katsumi Sugisaki, Canon Inc.
EUV scattering from Mo/Si multilayer coated Mirrors Kazutami Misaki, Nikon Corporation
At Wavelength Diffuse Scatter of EUV Optics Christian Laubis, Physikalisch-Technische Bundesanstalt
Accurate calibration of reflectometers using a standard multilayer mirror Mitsuaki Amemiya, Selete
Lifetime and performance of EUVL optical coatings RW.E. van de Kruijs, FOM Rijnhuizen
Grazing-Incidence EUV Collector Coated by DLC Sho Amano, University of Hyogo

Optics Contamination

 
Studies of the rate and density of EUV-induced carbon contamination under varying conditions of bandwidth, time structure, intensity and dose Shannon Hill, NIST
New NIST high intensity beamline for direct testing of optics carbonization from irradiated resists Shannon Hill, NIST
Interaction of benzene and toluene vapors with Ru(0001) surface Boris Yakshinskiy, Rutgers
A Simple Modeling of Carbon Contamination on EUV Exposure Tools Masayuki Shiraishi, Nikon Corporation
Development of low-pressure UV cleaning technique for carbon contaminated EUV optics Ryo Shibata, Nikon Corporation
Mitigation of Carbon Contamination Takahiro Nakayama, Canon Inc.
Optics lifetime under pulsed source Sergiy Yulin, Fraunhofer-Institut
EUV optics cleanliness qualification using spectroscopic ellipsometry Juequan Chen, FOM-Institute
Contamination experiment for EUVL optics mirrors with the use of single bunch SR Masahito Niibe, University of Hyogo
Non-linearity of carbon deposition by EUV irradiation in the coexistence of hydrocarbon gas and water vapor Masahito Niibe, University of Hyogo
In-situ Contamination Thickness Measurement at NewSUBARU Takeo Watanabe, University of Hyogo

Reticle Contanimation

 
Analysis of compound on EUV mask surface and chamber circumstance using EUV Coherent Scattering Microscopy / In-situ Contamination System (CSM/ICS) and Residual Gas Analyzer (RGA) Jonggul Doh, Hanyang University
Cross-sectional Film Characterization of Exposure-induced Carbon Contamination of Patterned EUV Masks Yu-Jen Fan, CNSE
Experimental and theoretical study on asymmetric carbon contamination growth on SFET SFET-exposed mask Iwao Nishiyama, Selete
Cleaning of Silicon-Containing Carbon Contamination Toshihisa Anazawa, MIRAI-Selete
Carbon and particle removal from EUV reticles by shielded microwave induced remote plasma Norbert Koster, TNO Science & Industry
Nanotweezers for removing nanoparticles on EUVL masks Fumio Aramaki, SII NanoTechnology Inc.
Development Of EUV Pellicle With Single Crystal Silicon Membrane Shoji Akiyama, Shin-Etsu Chemical Co.,Ltd.
EUVL dual pod purging characteristics for HVM EUV Fab Jinho Kim, Samsung
Evaluation Results of a new EUV Reticle Pod having Reticle Grounding Paths Kazuya Ota, MIRAI-Selete

Resist

 
The Formation of a Collaborative Organization to Address EUV Materials Insertion at 22nm CD and Smaller Warren Montgomery, SEMATECH
Process Modifications to Reduce Image Collapse Karen Petrillo, SEMATECH
EUV process sensitivities and optimizations for wafer track processing Hideo Shite, Tokyo Electron Kyushu
Correlations of EUV Optics Contamination and the Photoresist Chemistry Ivan Pollentier, IMEC
Mechanism of Pattern Collapse Improvement Using TBAH Development Roel Groenheid, IMEC
Poly(olefin sulfone)s - A Materials Platform for Studying Resist Derived Contamination Kirsten Lawrie, University of Queensland
Development of EUV resists based on low-molecular-weight materials Hiroaki Oizumi, Selete
Resist outgassing evaluation by gas chromatography mass spectrometry (GC-MS), quadrupole mass spectrometry (QMS) and pressure-rise Hiroaki Oizumi, Selete
Characterization of EUV Resist Dissolution using In situ Analysis Julius Joseph Santillan, Selete
Effect of Post-Exposure Bake (PEB) Process on EUV Resist Performance Koji Kaneyama, Selete
Alternative rinse solutions and after-development-rinse processes for EUVL Gousuke Shiraishi, Selete
EUV Lithography for 22nm Half Pitch and Beyond: Exploring Resolution, LWR, and Sensitivity Tradeoffs Steve Putna, Intel Corporation
Readiness and Challenges of EUV Resist for the Mass Production of EUV Lithography Hyun-Woo Kim, Samsung
EUV Contact Hole Resist Progress for High Photosensitivity and Improved Local CD uniformity Chawon Koh, Samsung
Photoelectron spectra of backbone polymer of chemically amplified resist studied by ultraviolet photoelectron spectroscopy Hiroki Yamamoto, Osaka University
Investigation of reactivity of photoacid generators for EUV exposure Masayuki Endo, Osaka University
Acid Proliferation Reaction in EUV Resists Kazuyuki Enomoto, Osaka University
EUV Negative Resist Using Thiol-Yne Stepwise Radical Reaction Masamitsu Shirai, Osaka University
Evaluation of Resist Performance for 22nm Half-Pitch and Beyond Using EUV Interference Lithography Andreas Langner, Paul Scherrer Institut
Resist Evaluation by EUV Interference Lithography for 22 nm Node and Below Yasuyuki Fukushima, University of Hyogo
Characteristic of Main Chain Decomposable STAR Shaped Polymer for EUV Resist Jun Iwashita, TOK
Characterizing polymer bound PAG type EUV resist Shinji Tarutani, FUJIFILM Corporation
Development of Chemically Amplified EUV resist for 22 nm half pich and beyond Ken Maruyama, JSR
Influences of Resist Components Properties Including Polymer Tg and Polarity on EUV Resist Performances Jungsik Kim, Dongjin Semichem
Studies of Acid Diffusion of Anionic or Cationic Polymer Bound PAG Joonhee Han, Kumho Petrochemical Co.
Development of positive-tone molecular resist based on Phenyl[4]calixarene for EUVL Masatoshi Echigo, Mitsubishi Gas Chemical Company
Development of new negative negative-tone molecular resists based on d derived erived cyclohexylphenylcalix[4]resorcinarene for EUVL Yu Okada, Mitsubishi Gas Chemical Company
Development of Novel positive-tone Resists for EUVL Hideaki Shiotani, Idemitsu Kosan Co.
Development of Under Layer material for EUV Lithography Rikimaru Sakamoto, Nissan Chemical Industries
Study of High Adhesion Under Layer materialvfor EUV Lithography Rikimaru Sakamoto, Nissan Chemical Industries
High-sensitivity EUV resists based on flourinatedpolymers Tsuneo Yamashita, Daikin Industries
EUVL Pattern Collapse Reduction Using New Post Rinse Process Technology Keiichi Tanaka, Tokyo Electron Kyushu
Study of post-develop defect on typical EUV resist Masahiko Harumoto, SOKUDO. Co.
Next Generation EUV Resist Outgassing and Reticle Contamination Tool Model NO. RER-300-PEX James H. Underwood, EUV Technology
High Brightness EUV Light Source Applications using Diffractive Optics Philippe Bove, Nano-UV sas

Reticle Defect Inspection

 
Proof of concept for LPP based high brightness EUV source for actinic mask metrology Rainer Lebert, Bruker ASC
Contributions to EUV mask metrology infrastructure: Reflectometer, Blank Inspection and DPP+LPP EUV Sources Rainer Lebert, Bruker ASC
Improvement in actinic blank inspection and characterization of phase defects Takeshi Yamane, Selete
EUV Actinic Mask Imaging with the SEMATECH Berkeley Actinic Inspection Tool (AIT) Kenneth Goldberg, LBNL
Study of the phase defect with minimum width and depth affecting the exposure result Hiroo Kinoshita, University of Hyogo
EUVL Mask Blank Defect Inspection Capability at SEMATECH Andy Ma, SEMATECH
Extending a 193nm Mask Inspector for 22 nm HP Gregg Inderhees, KLA-Tencor
Die--Database Defect Inspection of Sub--30nm HP Pattern by a DUV Mask Inspection SystemMask Hideaki Hashimoto, Nuflare Technology
The Use of Optical Wafer Inspection to Qualify EUV Mask Defects and Process Defects: Limitations and Advantages of This Technique Dieter Van den Heuvel, IMEC
Study of EUV Mask Defect Inspection and Repair Using Conventional Tools and Techniques Yutaka Kodera, Toppan Printing
Inspection solutions for EUV-mask defectivity applications Shmoolik Mangan, Applied Materials
EUV mask absorber pattern inspection using DUV inspection tool Tsukasa Abe, DNP
Development of EB Inspection System EBeyeM for EUV Mask Takashi Hirano, Toshiba Corporation

Source-Collector-Module

 
Laser Produced Plasma EUV Source for HVM Igor V. Fomenkov, Cymer
DLC/Si Multilayer Mirrors with IR Antireflective Properties at 10.6um Peter Gawlitza, IWS Dresden
Improving efficiency of pulsed CO2 Laser system for LPP EUV light source Takeshi Ohta, Komatsu
EUV Brightness Measurements and IF Imaging Andrea Giovannini, Swiss Federal Institute of Technology
3 Dimensional Study of EUV Emission from a Droplet Based LPP Source Oran Morris, Swiss Federal Institute of Technology
Development of LPP Source Technology Bob Rollinger, Swiss Federal Institute of Technology
High Brightness LPP EUV Source Product Fariba Abreau, Adlyte Corporation
Properties of ions emitted from Sn plasma produced by Nd:YAG and CO2 lasers for extreme ultraviolet lithography Russell Burdt, University of California San Diego
Laser-produced Sn microplasma for EUV metrology light source Sam Yuspeh, University of California San Diego
Laser-produced plasma EUV source around 6.7-6.8 nm for future semiconductor lithography Takamitsu Otsuka, Utsunomiya University
Atomic processes of shorter wavelength EUV sources Akira Sasaki, Japan Atomic Energy Agency
Optimization of LPP-and LA-DPP-EUV Light Sources Katsunobu Nishihara, Osaka University
Radiation Hydrodynamic Simulation of Laser-produced Tin Plasmas Atsushi Sunahara, Institute for Laser Technology, Japan
Sn film and ignition control for performance enhancement of laser-triggered DPP source Yusuke Teramoto, EUVA
Development of debris-mitigation tool for HVM DPP source Hironobu Yabuta, EUVA
Development of evaluation tool and method for mirrors-mask degradation of EUV exposure tool optics by contaminations from SoCoMo Shinsuke Mouri, EUVA
Performance of Laser Heated Discharge Lithium EUV Source Malcolm McGeoch, PLEX LLC
Improvements in pulse-to-pulse stability to the EQ-10 Electrodeless Z-Pinch EUV Source Stephen F. Horne, Energetiq Technology, Inc.
HYDRA™ - Multiplexed EUV Sources for High Sensitivity and High Throughput Actinic Mask Blank and Defect Inspection Peter Choi, Nano-UV sas
CYCLOPS™ : A Compact EUV Light SourceModule with High Irradiance and Low Etendue for EUV Lithography Applications Peter Choi, Nano-UV sas
Modelling of high intensity EUV light sources based on laser- & dischargeproduced plasmas Sergey V. Zakharov, Nano-UV sas
Effects of the Plasma Dynamics on the EUV Emission from a Laser Assisted Discharge Produced Sn Plasma EUV source Qiushi Zhu, Tokyo Institute of Technology