Published January 6, 2020
| Version v1
Journal article
Frequency-domain optical coherence tomography system in the terahertz region
- 1. Osaka University. Institute of Laser Engineering (Japan)
- 2. University of Fukui. Research Center for Development of Far-Infrared Region (Japan)
Description
In this study, a frequency-domain optical coherence tomography (FD-OCT) system in the terahertz frequency range was developed. To generate tunable continuous-wave terahertz radiation, the outputs of two near-infrared external cavity diode lasers were mixed in an antenna-coupled photo-mixer. Using the FD-OCT system, tomographic profiling of the front and back surfaces of a high-resistivity silicon plate was realized.
Additional details
Identifiers
Publishing Information
- Journal Title
- Applied Physics. B, Lasers and Optics
- Journal Volume
- 126
- Journal Issue
- 1
- Journal Page Range
- vp.
- ISSN
- 0946-2171
- CODEN
- APBOEM
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 55058659
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- ANTENNAS; CAVITY RESONATORS; COHERENT RADIATION; FREQUENCY DEPENDENCE; LASER CAVITIES; LASER RADIATION; LASERS; NEAR INFRARED RADIATION; OPTICAL EQUIPMENT; OPTICAL SYSTEMS; OPTICS; PLATES; RING LASERS; SILICON; SURFACES; TOMOGRAPHY
- Descriptors DEC
- DIAGNOSTIC TECHNIQUES; ELECTRICAL EQUIPMENT; ELECTROMAGNETIC RADIATION; ELECTRONIC EQUIPMENT; ELEMENTS; EQUIPMENT; INFRARED RADIATION; LASERS; RADIATIONS; RESONATORS; SEMIMETALS
Optional Information
- Copyright
- Copyright (c) 2020 © Springer-Verlag GmbH Germany, part of Springer Nature 2020