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Lei Liu
Lei Liu
Associate Professor of Electrical Engineering, University of Notre Dame
Verified email at nd.edu
Title
Cited by
Cited by
Year
Broadband graphene terahertz modulators enabled by intraband transitions
B Sensale-Rodriguez, R Yan, MM Kelly, T Fang, K Tahy, WS Hwang, ...
Nature communications 3 (1), 780, 2012
11202012
Dominant mode leaky-wave antenna with backfire-to-endfire scanning capability
L Liu, C Caloz, T Itoh
Electronics Letters 38 (23), 1, 2002
6522002
Extraordinary Control of Terahertz Beam Reflectance in Graphene Electro-absorption Modulators
B Sensale-Rodriguez, R Yan, S Rafique, M Zhu, W Li, X Liang, ...
Nano Letters, 2012
2962012
Unique prospects for graphene-based terahertz modulators
B Sensale-Rodriguez, T Fang, R Yan, MM Kelly, D Jena, L Liu
Applied Physics Letters 99 (11), 2011
2472011
Forward coupling phenomena between artificial left-handed transmission lines
L Liu, C Caloz, CC Chang, T Itoh
Journal of Applied Physics 92 (9), 5560-5565, 2002
2052002
A broadband quasi-optical terahertz detector utilizing a zero bias Schottky diode
L Liu, JL Hesler, H Xu, AW Lichtenberger, RM Weikle
IEEE Microwave and Wireless Components Letters 20 (9), 504-506, 2010
2042010
Graphene for reconfigurable terahertz optoelectronics
B Sensale-Rodriguez, R Yan, L Liu, D Jena, HG Xing
Proceedings of the IEEE 101 (7), 1705-1716, 2013
1602013
Terahertz imaging employing graphene modulator arrays
B Sensale-Rodriguez, S Rafique, R Yan, M Zhu, V Protasenko, D Jena, ...
Optics Express 21 (2), 2324-2330, 2013
1362013
A new class of electrically tunable metamaterial terahertz modulators
R Yan, B Sensale-Rodriguez, L Liu, D Jena, HG Xing
Optics express 20 (27), 28664-28671, 2012
1262012
Efficient terahertz electro-absorption modulation employing graphene plasmonic structures
B Sensale-Rodriguez, R Yan, M Zhu, D Jena, L Liu, H Grace Xing
Applied Physics Letters 101 (26), 2012
1182012
Terahertz shielding of carbon nanomaterials and their composites–a review and applications
L Liu, A Das, CM Megaridis
Carbon 69, 1-16, 2014
1132014
Photo-induced spatial modulation of THz waves: opportunities and limitations
A Kannegulla, MIB Shams, L Liu, LJ Cheng
Optics Express 23 (25), 32098-32112, 2015
822015
Design and synthesis of superhydrophobic carbon nanofiber composite coatings for terahertz frequency shielding and attenuation
A Das, CM Megaridis, L Liu, T Wang, A Biswas
Applied Physics Letters 98 (17), 2011
732011
Optical modulation of continuous terahertz waves towards cost-effective reconfigurable quasi-optical terahertz components
LJ Cheng, L Liu
Optics Express 21 (23), 28657-28667, 2013
692013
A broadband left-handed (LH) coupled-line backward coupler with arbitrary coupling level
C Caloz, A Sanada, L Liu, T Itoh
IEEE MTT-S International Microwave Symposium Digest, 2003 1, 317-320, 2003
642003
Coded-aperture imaging using photo-induced reconfigurable aperture arrays for mapping terahertz beams
A Kannegulla, Z Jiang, SM Rahman, MIB Shams, XHG Fay, P., LJ Cheng, ...
IEEE Transaction on Terahertz Science and Technology 4 (3), 321-327, 2014
612014
Durable and flexible graphene composites based on artists’ paint for conductive paper applications
JE Mates, IS Bayer, M Salerno, PJ Carroll, Z Jiang, L Liu, CM Megaridis
Carbon 87, 163-174, 2015
552015
Polymeric films with electric and magnetic anisotropy due to magnetically assembled functional nanofibers
D Fragouli, A Das, C Innocenti, Y Guttikonda, S Rahman, L Liu, ...
ACS applied materials & interfaces 6 (6), 4535-4541, 2014
482014
Cellulosic Graphene Biocomposites for Versatile High-Performance Flexible Electronic Applications
P Cataldi, F Bonaccorso, A Esau del Rio Castillo, V Pellegrini, Z Jiang, ...
Adv. Electron. Mater., 2016
462016
Real-time frequency-domain terahertz sensing and imaging of isopropyl alcohol–water mixtures on a microfluidic chip
L Liu, R Pathak, LJ Cheng, T Wang
Sensors and Actuators B: Chemical 184, 228-234, 2013
432013
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Articles 1–20