A fast, accurate and widely applicable computer algorithm for estimating layer number of two- dimensional materials

Seungwan Cho, Jekwan Lee, Soohyun Park, Hyemin Bae, Minji Noh, Beom Kim, Chihun In, Seung Hoon Yang, Sooun Lee, Seung Young Seo, Jehyun Kim, Chul Ho Lee, Wooyoung Shim, Moon Ho Jo, Dohun Kim, Hyunyong Choi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We present a computer algorithm for layer number estimation of few-layered twodimensional materials. Based on the optical contrast method, this algorithm analyzes an optical microscope image in a few seconds with high accuracy over 90%.

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationApplications and Technology, CLEO_AT 2018
PublisherOSA - The Optical Society
ISBN (Electronic)9781557528209
DOIs
Publication statusPublished - 2018 Jan 1
EventCLEO: Applications and Technology, CLEO_AT 2018 - San Jose, United States
Duration: 2018 May 132018 May 18

Publication series

NameOptics InfoBase Conference Papers
VolumePart F92-CLEO_AT 2018

Other

OtherCLEO: Applications and Technology, CLEO_AT 2018
CountryUnited States
CitySan Jose
Period18/5/1318/5/18

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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    Cho, S., Lee, J., Park, S., Bae, H., Noh, M., Kim, B., In, C., Yang, S. H., Lee, S., Seo, S. Y., Kim, J., Lee, C. H., Shim, W., Jo, M. H., Kim, D., & Choi, H. (2018). A fast, accurate and widely applicable computer algorithm for estimating layer number of two- dimensional materials. In CLEO: Applications and Technology, CLEO_AT 2018 (Optics InfoBase Conference Papers; Vol. Part F92-CLEO_AT 2018). OSA - The Optical Society. https://doi.org/10.1364/CLEO_AT.2018.JTh2A.172