Published December 1, 2018
| Version v1
Journal article
Study of optical pumping influence on carbon nanotubes permittivity in THz frequency range
- 1. THz Biomedicine Laboratory, Department of Photonics and Optical Information Technologies, ITMO University, St. Petersburg, 197101 (Russian Federation)
Description
Equivalent complex permittivity of carbon nanotubes (CNT) was measured with/without light illumination at the frequency range of 0.2-1 THz. It was shown that we can tune the dispersion of the CNT complex conductivity during varying of optical pumping (wavelength of 980 nm). These results mean that CNT is perspective candidate for development of THz tunable attenuators and phase shifters. (paper)
Availability note (English)
Available from http://dx.doi.org/10.1088/1742-6596/1124/5/051012Additional details
Identifiers
Publishing Information
- Journal Title
- Journal of Physics. Conference Series (Online)
- Journal Volume
- 1124
- Journal Issue
- 5
- Journal Page Range
- [5 p.]
- ISSN
- 1742-6596
Conference
- Title
- 5. International School and Conference on Optoelectronics, Photonics, Engineering and Nanostructures
- Acronym
- Saint Petersburg OPEN 2018
- Dates
- 2-5 Apr 2018
- Place
- Saint Petersburg (Russian Federation)
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 53021408
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; S77: NANOSCIENCE AND NANOTECHNOLOGY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CARBON NANOTUBES; ILLUMINANCE; OPTICAL PUMPING; PERMITTIVITY; PHASE SHIFT; WAVELENGTHS
- Descriptors DEC
- CARBON; DIELECTRIC PROPERTIES; ELECTRICAL PROPERTIES; ELEMENTS; NANOSTRUCTURES; NANOTUBES; NONMETALS; PHYSICAL PROPERTIES; PUMPING