TY - GEN
T1 - Chip-scale mode-configurable light couplers and vortex beam generators using waveguide-integrated metasurface
AU - Meng, Yuan
AU - Liu, Zhoutian
AU - Xie, Zhenwei
AU - Hu, Futai
AU - Qi, Tiancheng
AU - Xiao, Qirong
AU - Kim, Hyunseok
AU - Bae, Sang Hoon
AU - Fu, Xing
AU - Gong, Mali
AU - Yuan, Xiaocong
N1 - Publisher Copyright:
© 2020 The Author(s).
PY - 2020
Y1 - 2020
N2 - Integrated mode-selective on-chip couplers are reported using Si-nanoantennaspatterned Si3N4 waveguide. A chip-integrated twisted-light generator coupling free-space light into optical vortex carrying 1ћ OAM is numerically demonstrated, by engineering spatial modal-overlap & controlled mode mixing.
AB - Integrated mode-selective on-chip couplers are reported using Si-nanoantennaspatterned Si3N4 waveguide. A chip-integrated twisted-light generator coupling free-space light into optical vortex carrying 1ћ OAM is numerically demonstrated, by engineering spatial modal-overlap & controlled mode mixing.
UR - http://www.scopus.com/inward/record.url?scp=85095110936&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85095110936&partnerID=8YFLogxK
U2 - 10.1364/CLEO_AT.2020.JTh2F.2
DO - 10.1364/CLEO_AT.2020.JTh2F.2
M3 - Conference contribution
AN - SCOPUS:85095110936
SN - 9781943580767
T3 - Optics InfoBase Conference Papers
BT - CLEO
PB - Optica Publishing Group (formerly OSA)
T2 - CLEO: Applications and Technology, CLEO_AT 2020
Y2 - 10 May 2020 through 15 May 2020
ER -