TY - GEN
T1 - Analysis of terahertz generation and control by nanostructured surfaces
AU - Gao, Yaohui
AU - Chen, Meng Ku
AU - Chang, Yun Ching
AU - Yang, Chia En
AU - Yin, Stuart
PY - 2009
Y1 - 2009
N2 - In this paper, some of our recent works on the design of different types of nanostructured surfaces, the terahertz generation, terahertz lenses, and terahertz metamaterials are reviewed and discussed. The mechanism behind the terahertz radiation is the photoelectric emission effect, which leads to the oscillating motions of emitted electrons and are affected by the electric field inside the metal. Furthermore, by using those nanostructured surfaces, terahertz lenses, which are due to the excitation of surface plasmons, and terahertz metamaterials, which results from the effective inductor-capacitor resonator, are also presented.
AB - In this paper, some of our recent works on the design of different types of nanostructured surfaces, the terahertz generation, terahertz lenses, and terahertz metamaterials are reviewed and discussed. The mechanism behind the terahertz radiation is the photoelectric emission effect, which leads to the oscillating motions of emitted electrons and are affected by the electric field inside the metal. Furthermore, by using those nanostructured surfaces, terahertz lenses, which are due to the excitation of surface plasmons, and terahertz metamaterials, which results from the effective inductor-capacitor resonator, are also presented.
UR - http://www.scopus.com/inward/record.url?scp=70450212532&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=70450212532&partnerID=8YFLogxK
U2 - 10.1117/12.824216
DO - 10.1117/12.824216
M3 - Conference contribution
AN - SCOPUS:70450212532
SN - 9780819477101
T3 - Proceedings of SPIE - The International Society for Optical Engineering
BT - Photonic Fiber and Crystal Devices
T2 - Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications III
Y2 - 2 August 2009 through 5 August 2009
ER -