Ndubuisi G. Orji

Ndubuisi G. Orji is a senior program advisor at the National Institute of Standards and Technology, Gaithersburg, MD 20899 USA. His research interests include semiconductor device applications of nanoscale dimensional and optical metrology, surface metrology, hybrid metrology, and correlative microscopy. Orji received a Ph.D. in mechanical engineering from the University of North Carolina at Charlotte. He is a Senior Member of IEEE. Contact him at ndubuisi.orji@chips.gov.