Domain inversion in LiNbO3 using direct electron-beam writing

Alan C.G. Nutt, Venkatraman Gopalan, Mool C. Gupta

Research output: Contribution to journalArticlepeer-review

96 Scopus citations


A 3-μm periodic domain-inverted pattern on the C- face of LiNbO3 has been written using direct electron-beam writing for first-order gratings used in second harmonic generation. The domain formation mechanism has been investigated, especially the shape of the domain and need for a conductor on the C+ face during the electron-beam writing process.

Original languageEnglish (US)
Pages (from-to)2828-2830
Number of pages3
JournalApplied Physics Letters
Issue number23
StatePublished - 1992

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy (miscellaneous)

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