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Prakash Pitchappa
Prakash Pitchappa
Institute of Microelectronics, A*STAR, Singapore
Verified email at ime.a-star.edu.sg
Title
Cited by
Cited by
Year
Terahertz topological photonics for on-chip communication
Y Yang, Y Yamagami, X Yu, P Pitchappa, J Webber, B Zhang, M Fujita, ...
Nature Photonics 14, 446–451, 2020
5302020
Active Control of Electromagnetically Induced Transparency Analog in Terahertz MEMS Metamaterial
P Pitchappa, M Manjappa, CP Ho, R Singh, N Singh, C Lee
Advanced Optical Materials 4 (4), 541-547, 2016
2442016
Reconfigurable MEMS Fano metasurfaces with multiple-input-output states for logic operations at terahertz frequencies
M Manjappa, P Pitchappa, N Singh, N Wang, N Zheludev, C Lee, R Singh
Nature Communications 9, 4056, 2018
2382018
An intelligent skin based self-powered finger motion sensor integrated with triboelectric nanogenerator
L Dhakar, P Pitchappa, FEH Tay, C Lee
Nano Energy 19, 532-540, 2016
2222016
Chalcogenide Phase Change Material for Active Terahertz Photonics
P Pitchappa, A Kumar, S Prakash, H Jani, T Venkatesan, R Singh
Advanced Materials 31 (12), 1808157, 2019
1902019
Active phase transition via loss engineering in a terahertz MEMS metamaterial
L Cong, P Pitchappa, C Lee, R Singh
Advanced Materials 29 (26), 1700733, 2017
1462017
Extended bound states in the continuum with symmetry‐broken terahertz dielectric metasurfaces
S Han, P Pitchappa, W Wang, YK Srivastava, MV Rybin, R Singh
Advanced Optical Materials 9 (7), 2002001, 2021
1312021
Active multifunctional microelectromechanical system metadevices: applications in polarization control, wavefront deflection, and holograms
L Cong, P Pitchappa, Y Wu, L Ke, C Lee, N Singh, H Yang, R Singh
Advanced Optical Materials 5 (2), 1600716, 2017
1272017
Nanofluidic terahertz metasensor for sensing in aqueous environment
K Shih, P Pitchappa, L Jin, CH Chen, R Singh, C Lee
Applied Physics Letters 113 (7), 2018
1082018
Phototunable chip-scale topological photonics: 160 Gbps waveguide and demultiplexer for THz 6G communication
A Kumar, M Gupta, P Pitchappa, N Wang, P Szriftgiser, G Ducournau, ...
Nature communications 13 (1), 5404, 2022
962022
A superconducting dual‐channel photonic switch
YK Srivastava, M Manjappa, L Cong, HNS Krishnamoorthy, V Savinov, ...
Advanced materials 30 (29), 1801257, 2018
952018
Microfluidic metamaterial sensor: Selective trapping and remote sensing of microparticles
K Shih, P Pitchappa, M Manjappa, CP Ho, R Singh, C Lee
Journal of Applied Physics 121 (2), 2017
922017
Micro-electro-mechanically switchable near infrared complementary metamaterial absorber
P Pitchappa, CP Ho, P Kropelnicki, N Singh, DL Kwong, C Lee
Applied Physics Letters 104 (20), 201114, 2014
922014
Electrothermally actuated microelectromechanical systems based omega-ring terahertz metamaterial with polarization dependent characteristics
CP Ho, P Pitchappa, YS Lin, CY Huang, P Kropelnicki, C Lee
Applied Physics Letters 104 (16), 2014
912014
Shaping High‐Q Planar Fano Resonant Metamaterials toward Futuristic Technologies
WX Lim, M Manjappa, P Pitchappa, R Singh
Advanced Optical Materials 6 (19), 1800502, 2018
832018
Active control of resonant cloaking in a terahertz MEMS metamaterial
M Manjappa, P Pitchappa, N Wang, C Lee, R Singh
Advanced Optical Materials 6 (16), 1800141, 2018
762018
Dual band complementary metamaterial absorber in near infrared region
P Pitchappa, CP Ho, P Kropelnicki, N Singh, DL Kwong, C Lee
Journal of Applied Physics 115 (19), 2014
762014
Active control of near-field coupling in conductively coupled microelectromechanical system metamaterial devices
P Pitchappa, M Manjappa, CP Ho, Y Qian, R Singh, N Singh, C Lee
Applied Physics Letters 108 (11), 2016
722016
Electrically programmable terahertz diatomic metamolecules for chiral optical control
L Cong, P Pitchappa, N Wang, R Singh
Research 2019, 7084251, 2019
672019
Topological sensor on a silicon chip
A Kumar, M Gupta, P Pitchappa, YJ Tan, N Wang, R Singh
Applied Physics Letters 121 (1), 2022
652022
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Articles 1–20