Revisiting Particle Generation in EUV Reticle Pods

White Paper

As EUV lithography advances toward High NA adoption, new sources of yield-impacting variation are emerging. One often overlooked contributor is particle generation within the EUV inner pod (EIP), where repeated cycling and metal-to-metal contact can create contamination risks that directly affect reticle integrity and pattern transfer.

Download this white paper to explore the latest research on internally generated particles, wear mechanisms, advanced measurement techniques, and innovative pod design approaches that significantly reduce particle generation