Spectroscopy of deoxyribonucleic acid film: From ultraviolet to terahertz

Hayoung Jeong, Seunguk Cheon, Yong Soo Lee, Soeun Kim, Chul Kang, Inhee Maeng, Kyunghwan Oh

Research output: Contribution to journalConference articlepeer-review


We measured the transmittance of the double-stranded deoxyribonucleic acid (DNA) film as a function of thickness in very wide frequency range, which is divided to three spectra regions: Ultraviolet/Visible/Near Infrared, Middle infrared, and Terahertz. We found that DNA film has highest transmittance in the near infrared and terahertz region among investigated frequency range.

Original languageEnglish
Article numberOMC-9-01
JournalProceedings of SPIE - The International Society for Optical Engineering
Publication statusPublished - 2019
EventOptical Manipulation and Structured Materials Conference 2019 - Yokohama, Japan
Duration: 2019 Apr 222019 Apr 26

Bibliographical note

Publisher Copyright:
© Optics & Photonics International Congress 2019.

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering


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