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2009 International Symposium on Extreme Ultraviolet Lithography

October 18-21, 2009
Prague, Czech Republic

Keynote I

 
ASML EUV Program: Status and Prospects J. Benschop, ASML

Session: Device Integration

EUV Lithography - Status and Key Challenges for HVM Implementation S. Sivakumar, Intel
EUVL Projection on Samsung's Device Roadmap J. Yeo, Samsung
EUV Lithography at the 22-nm Technology Node O. Wood, GlobalFoundries

Session: Source Collector Integration

Joint Requirements Update for EUV Source K. Suzuki, Nikon
Sn DPP Beta SoCoMo Integration M. Corthout, Philips EUV
LPP EUV Source Development and Productization D. Brandt, Cymer, Inc.
Laser-Produced Plasma Source for EUV Lithography H. Mizoguchi, Gigaphoton
Development and Performance of Grazing and Normal Incidence Collectors for the HVM DPP and LPP Sources G. Bianucci, Media Lario Tech

Session: Masks I

EUVL Masks: Progress and Issues N. Hayashi, Dai-Nippon Printing
How Good Will EUV Masks Have to be to Meet LER Requirements? P. Naulleau, LBNL
Implementing E-beam Correction Strategies for Compensation of EUVL Mask Non-Flatness J. Sohn, SEMATECH
Investigation of Mask Defect Density in Full Field EUV Lithography R. Jonckheere, IMEC
Strategy and Feasibility of Defect-Free Mask Fabrication to Enable EUVL T. Liang, Intel

Session: Resists I

Resolution, LWR, and Sensitivity Improvement on Polymer-Based Resist Materials S. Tarutani, Fujifilm
EUV Resists Based on Low Acid Diffusion J. Thackery, Rohm & Haas
Assessment of Resist Readiness for 22 HP EUV Lithography T. Younkin, Intel
Acid Amplifiers Designed for EUV Resists Help Beat the RLS Trade-Off R. Brainard, CNSE
Using the 0.3-NA SEMATECH Berkeley MET for Sub-22 nm Half Pitch Development P. Naulleau, LBNL

Keynote II

 
Towards High-Volume Manufacturing of Logic Devices Using EUV Lithography A. Yen, TSMC

Session: Exposure Tools

EUVL Into Production -- Update on ASML's NXE Platform J. Stoeldraijer, ASML
Nikon EUVL Development Progress Update T. Miura, Nikon
Development Status of Canon's EUVL Exposure Tools A. Mikyake, Canon
EUV Lithography with the Alpha Demo Tools S. Lok, ASML
Next Step for Beyond 22 nm Node Application Using Full Field Exposure Tool K. Tawarayama, Selete

Session: Reticle Inspection I

EUV Reticle Inspection Gap B. Rice, SEMATECH
Dynamic Scan Operation of Actinic EUVL Mask Blank Inspection System with TDI Mode T. Terasawa, Selete
Critical Review of EUV Reticle Inspection Options D. Wack, KLA-Tencor
Lessons Learned from Correlation Between EUV Mask Inspection, Blank Inspection and Wafer Print Analysis R. Jonckheere, IMEC
Effects of Multilayer Depositions on the EUV Printability and DUV Inspectability of Substrate Pit Defects H. Seo, Samsung
Progress in Actinic Mask Imaging: The Closest Look at Lines, Defects and Phase Roughness I. Mochi, LBNL

Keynote III

 
Future of Memory Devices and EUV Lithography H.S. Kim, Hynix

Session: Masks II & Reticle Inspection II

Assessing EUV Mask Defectivity B. LaFontaine, GlobalFoundries
Development of Mask Contamination/Inspection System by Coherent EUV Light S. Lee, Hanyan University
Actinic Imaging of Known Native Defects on a Full-Field Mask I. Mochi, LBNL
EUV Defects K. Cummings, ASML
The Study on the Native Real Defect on EUV Mask Blank Using DUV Blank Inspection Tool and SEMATECH AIT S. Huh, SEMATECH
Mask Blank Inspection Using DUV Light S. Stokowski, KLA-Tencor

Session: Resists II

Non-Traditional Molecular Resist Designs T. Younkin, Intel
EUV Resist Materials and Processing at SELETE K. Matsunaga, SELETE
A Detailed Study of Three Champion EUV Photoresists C. Anderson, LBNL
Characterisation of EUV Resist Related Outgassing and Contamination I. Pollentier, IMEC

Session: Retical Contamination

Monitoring EUV Reticle Molecular Contamination on ASML's Alpha Demo Tool U. Okoroanyanwu, GlobalFoundries
Observation of Carbon Contamination Growth of SFET-Exposed Mask, and Its Modeling I. Nishiyama, SELETE
New Developments in Cleaning of EUV Mirrors and Reticles N. Koster, TNO Science and Industry

Session: Optics & Multilayer Coating

Optics for EUV Lithography P. Kuerz, Carl Zeiss SMT AG
Flare Calculation on EUV Optics K. Murakami, Nikon
Experimental Determination and Accurate Modeling of the EUV ADT Flare E. Hendrickx, IMEC

Session: Device Integration II

IEUVI Update P. Gargini, Intel
Characterization of EUV ADT for 3X nm Node DRAM Patterning S. Koo, Hynix
EUV Lithography Implementation on the Contact & Metal Interconnect Level of a 22 nm Node 0.099 µm2 6T-SRAM Cell A. Goethals, IMEC
Feasibility Study of EUVL for High Volume Production Applying and Electrical Test Chip S. Kyoh, Toshiba
Applicability of Device Fabrication for 35 nm HP Wiring with Extreme Ultra Violet Lithography H. Aoyama, SELETE
Accurate Models for EUV Simulation and Their Use for Design Correction G. Lorusso, IMEC

Posters

 
Present Status of Laser-Produced Plasma EUV Light Source A. Sumitani, Gigaphoton
Backside Feature Transfer During Electrostatic Chucking of Masks S. Govindjee, UC Berkeley
EUV Resist Contract Loss Determination Using Interference Lithography A. Langner, IMEC
Quantitative Comparisons of Buried Defect Printability Predicted by Fast Simulation and Measured by Actinic Inspection C. Clifford, UC Berkeley
Investigation of Buried EUV Mask Defect Printability Using Fast Simulation at the 22 and 16 nm Nodes C. Clifford, UC Berkeley
Laser Heated Discharge Plasma (LED) Lithium EUV Source M. McGeoch, PLEX LLC
Optical Element for Full Spectral Purity from IRE-Generated EUV Light Sources A. van den Boogaard, FOM Institute
Highly Sensitive Non-Chemically Amplified Negative Resist for EUVL M. Shirai, Osaka Univ
The Features of EUV Light Generation from Sn Discharge Produced Plasma Source with Rotating Disk Electrodes V. Borisov, SRC RF TRINITI
Thermal Stability Lifetime Scaling of Multilayer EUVL Optics S. Bruijn, FOM Institute
Development of Chemically Amplified EUV Resist Suitable for Ultra-thin Film Thickness M. Shimizu, Semiconductor Materials Laboratory
Polyolefin sulfide's as Non-chemically Amplified Photoresists for Extreme Ultraviolet (EUV) Lithography K. Lawrie, Univ of Queensland
Development of New Negative-Tone Molecular Resists Based on C-r-cyclohexylphenyl[4]calixarene for EUVL M. Echigo, Mitsubishi Gas Chemical Co
Realization of EUV Pellicle with Single Crystal Silicon Membrane S. Akiyama, Shin-Etsu Chemical
Evaluation Tool Development for Mirrors-Mask Degradation of EUV Exposure Tool Optics by Contaminations from SoCoMo T. Inoue, EUVA
Reflectometry for Full-Size EUV Collector Mirrors for High Power LPP Sources F. Scholze, PTB
EUV Source Development for AIMS and Blank Inspection D. Gustafson, Energetiq
Recent Results from Our Automated Reflectometer for Measurement of Reflectivity of EUV Lithography Masks Blanks and OUR Plans for Developing a Reflectometer to Meet the HVM Requirements R. Perera, EUV Technology
Performance of our Commercially Available EUV Resist Outgassing and Reticle Contamination Tool Model No. EUV-RER1314 R. Perera, EUV Technology
Stabilization of IF Characteristics by Automatic Alignment System for Collector Module D. Yamatani, EUVA
24 nm Half-Pitch (HP) Contact Hole Resist Imaging Results C. Koh, SEMATECH
Development of Novel Positive-Tone Resists for EUVL T. Owada, Idemitsu Kosan Co Ltd
Inhibition of Deposition and Removal of Carbon Films on the Multilayer Surface by EUV Irradiation in the Presence of Water Vapor, Oxygen and Ozone Gases M. Jiibe, Canon
Temperature-Induced Processes in Mo/B4C/Si Thin Films V. de Rooij-Lohmann, FOM Institute
EUV-Induced Outgassing Measurements at the TNO/Carl Zeiss EUV Beamline Facility A. Storm, TNO Science
Characterization of a Polymer Bound PAG Resist Process for EUV Lithography B. Rathsack, Tokyo Electron
Study of EUV Pinch Dynamics and Overcoming Collector and Mask Issues D. Ruzic, U of Illinois U-C
Development of a Detector for Applications in Measuring Ejected Debris at the Intermediate Focus of Extreme Ultraviolet Sources S. Sporre, U of Illinois U-C
EUV-Induced Carbon Contamination of TiO2-Capped Multilayer Optics: Highly Non-Linear Scaling and the Effects of Water Vapor S. Hill, NIST
Improvements for the Small Field Exposure Tool (SFET) in SELETE S. Shirai, SELETE
Optimum Plasma Conditions for LPP - and LA-DPP- EUV Sources K. Nishihara, Osaka Univ
Mitigation of EUV Optics Contamination M. vanKampen, Carl Zeiss
The Dry Etching Performances of EUV Mask Absorbers M. Kawashita, Toppan
EUV Mask Pattern Defect Inspection Using 199-nm Inspection Optics T. Amano, MIRAI-SELETE
EUV Mask Pattern Defect Inspection for 32/22nm node T. Abe, Dai Nippon Printing
Main Chain Decomposable Star Shaped Polymer for EUV Lithography J. Iwashita, TOK
Line Edge Roughness Dependency on the Resist Components H. Kim, Hanyang University
Defect Printability of Thin Absorber Mask in EUV Lithography with Refined LER Resist T. Kamo, MIRAI-SELETE
Novel Ozone-based Cleaning Technique for EUV Optics Carbon Contamination T. Anazawa, MIRAI-SELETE
Polycarbonate Based Non-chemically Amplified Photoresists for Extreme Ultraviolet Lithography I. Blakey, Univ of Queensland
ETH Zurich's Tin Droplet LPP Source B. Rollinger, Swiss Federal Institute of Technology Zurich
Measurement of Distribution of Debris and Radiation Over 5 sr for ETH Zurich EUV Source A. Giovannini, ETH Zurich
In Situ Carbon Contamination Monitoring of EUV Optics by Spectroscopic Ellipsometry J. Chen/E. Louis, FOM Institute
Pattern Shape Dependency of Mask Shadowing Effect and its Correction J. Park, Hynix
EUV Underlayer Designs to Enhance Photospeed and Prevent Pattern Collapse H. Xu/D.Guerrero, Brewer
Interaction of Selected MET tool Residual Gas hydrocarbons with the Ru(10-10) Surface R. Bartynski, Rutgers Univ
Radiation Hydrodynamic Simulation of Laser-produced Tin Plasmas A. Sunahara, Institute for Laser Technology
Electron-Induced Processes in EUV Resist Activation B. Yakshinskiy, Rutgers Univ
Complex Investigation of Mo/Si Multilayer Optics After Exposure to Pulsed EUV Radiation M. Schürmann, Fraunhofer
Bottom Extreme-Ultraviolet-Sensitive Coating for Evaluation of the Absorption Coefficient of Ultrathin Film T. Kozawa, Osaka Univ
Latent Image Created using Selete Small-Field Exposure Tool for Extreme Ultraviolet Lithography T. Kozawa, Osaka Univ
Patterning Dependency on Extreme Ultraviolet Wavelength and Bandwidth J. Park, Applied Physics
Influence of Surface Roughness on 22 nm Node Extreme Ultraviolet Lithography E. Kim, Applied Physics
Improvement of Imaging Properties by Optimizing the Mask Structure Using Phase Shift Effect C. Jeong, Hanyang University
Optics Lifetime Under Pulsed and Synchrotron Radiation S. Yulin, Fraunhofer-Institut fur Angewandte Optik und Feinmechanik
EUVL Image Placement Error Analysis with Rotatable Mask L. Ren, SEMATECH
Determining Critical Defect Size for EUV Mask Substrates and Blanks A. Rastegar, SEMATECH
e-beam Technology and EUV Photomask Repair - A Perfect Match M. Waiblinger, Carl Zeiss
Plasma Cleaning of Carbon and Nanoparticles from EUV Materials W. Lytle, U of Illinois U-C
Experimental Performance and Accurate Modeling of the EUV ADT E. Hendrickx, IMEC
High Brightness NGL Multiplexed EUV Light Source for EUV Interferometer, Metrology & Inspection S. Zakharov, Nano-UV
Developments on EUV-Reflectivity for High Volume Manufacturing of EUV Masks A. Farahzadi/R. Lebert, AIXUV
Technology Readiness for HVM Source Collector R. Ythier, Sagem
Characterization of Performance and Lifetime of EUV Source Collectors using a Full Size EUV Collector Reflectometer U. Hinze, Laser Zentrum Hannover
Laser Inspection Induced Damage in Si and Ru Capped EUVL ML Blanks T. Liang, Intel
Optimizing EUV Resist Imaging of Spin on Hard Mask Underlayers J. Georger, SEMATECH
Protection Efficiency of SEMI Standard-Compliant EUV Pods G. Huang, SEMATECH
Evaluation Results of a New EUV Reticle Pod based on SEMI E152-0709 K. Ota, MIRAI-SELETE
Development Status of EUVL Mask Blank and Substrate T. Kinoshita, Asahi Glass
Density Profiles of Photoresist Thin Films by High Precision X-Ray Reflectivity Analysis J. Yoon, Dongjin
Study of Post-Develop Defect on Typical EUV Resist M. Harumoto, SOKUDO
Production of High Purity Functional Water at Point-of-Use for Advanced Mask Cleaning Processes A. Xia, Entegris
Experiments on Defect Inspection of Mask Blanks with an EUV Microscope S. Herbert, Chair for Technology and Optical Systems
Simulation of Defect Scattering Efficiency on Multilayer Mirrors for EUV Mask Inspection Tool A. Maryasov, Chair for Technology and Optical Systems
Actinic Mask Metrology: How to get Tools onto Track? R. Lebert, AIXUV
Results Obtained with High Efficiency Gratings for EUV Applications P. Michallon, CEA/Leti
A Comprehensive Assessment of EUV Mask Defect Printability K. Cho, Samsung
Ion Beam Sputtering of DLC/Si Multilayer Mirrors P. Gawlitza, IWS Fraunhofer
Classification of Operating Regimes to Determine Scaling Laws in Extreme Ultraviolet (EUV) Optics Contamination A. Wüest, SEMATECH
Correlating Resist Photospeed using Various Exposure Platforms W. Montgomery, SEMATECH
Investigation of Pulsed EUV Source Characteristics on Modeling Predictions of EUV Optics Contamination A. Wüest, SEMATECH
Study on Depth Profile of Acid Generator Distribution in Poly(4-hydroxystyrene) films by Using X-ray Photoemission Spectroscopy (XPS) H. Yamamoto, Osaka University
Static test evaluation of EUV1 full-field exposure tools A. Myers, Intel