TY - GEN
T1 - Effect of grain-boundary plasmon on the negative terahertz dynamic conductivity in graphene
AU - Cha, Soonyoung
AU - Lim, Seong Chu
AU - Chae, Seung Jin
AU - Lee, Young Hee
AU - Choi, Hyunyong
PY - 2014
Y1 - 2014
N2 - We discuss the origin of negative dynamic terahertz (THz) conductivity in graphene. By performing series of fluence and photon-energy dependent studies, we show that the nonequilibrium THz dynamics is strongly affected by the polycrystalline plasmons.
AB - We discuss the origin of negative dynamic terahertz (THz) conductivity in graphene. By performing series of fluence and photon-energy dependent studies, we show that the nonequilibrium THz dynamics is strongly affected by the polycrystalline plasmons.
UR - http://www.scopus.com/inward/record.url?scp=85086491932&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85086491932&partnerID=8YFLogxK
U2 - 10.1364/cleo_qels.2014.fth3c.1
DO - 10.1364/cleo_qels.2014.fth3c.1
M3 - Conference contribution
AN - SCOPUS:85086491932
SN - 9781557529992
SN - 9781557529992
T3 - Optics InfoBase Conference Papers
BT - CLEO
PB - Optical Society of America (OSA)
T2 - CLEO: QELS_Fundamental Science, CLEO_QELS 2014
Y2 - 8 June 2014 through 13 June 2014
ER -