Prakash Pitchappa

Best Publications

• Reconfigurable MEMS Fano metasurfaces with multiple-input-output states for logic operations at terahertz frequencies.

  Manukumara Manjappa;Prakash Pitchappa;Navab Singh;Nan Wang

  281
  Citations

• Phototunable chip-scale topological photonics: 160 Gbps waveguide and demultiplexer for THz 6G communication

  Unknown

  280
  Citations

• Active Control of Electromagnetically Induced Transparency Analog in Terahertz MEMS Metamaterial

  Prakash Pitchappa;Prakash Pitchappa;Manukumara Manjappa;Chong Pei Ho;Chong Pei Ho;Chong Pei Ho;Ranjan Singh

  243
  Citations

• An intelligent skin based self-powered finger motion sensor integrated with triboelectric nanogenerator

  Lokesh Dhakar;Prakash Pitchappa;Francis Eng Hock Tay;Chengkuo Lee

  222
  Citations

• Chalcogenide Phase Change Material for Active Terahertz Photonics.

  Prakash Pitchappa;Abhishek Kumar;Saurav Prakash;Hariom Jani

  211
  Citations

• Extended Bound States in the Continuum with Symmetry-Broken Terahertz Dielectric Metasurfaces

  Song Han;Prakash Pitchappa;Prakash Pitchappa;Wenhao Wang;Wenhao Wang;Yogesh Kumar Srivastava

  182
  Citations

• Active Phase Transition via Loss Engineering in a Terahertz MEMS Metamaterial

  Longqing Cong;Prakash Pitchappa;Chengkuo Lee;Ranjan Singh

  164
  Citations

• Active Multifunctional Microelectromechanical System Metadevices: Applications in Polarization Control, Wavefront Deflection, and Holograms

  Longqing Cong;Prakash Pitchappa;Yang Wu;Lin Ke

  141
  Citations

• Nanofluidic terahertz metasensor for sensing in aqueous environment

  Kailing Shih;Prakash Pitchappa;Lin Jin;Chia-Hung Chen

  131
  Citations

• On-chip topological beamformer for multi-link terahertz 6G to XG wireless

  Unknown

  126
  Citations

• Microfluidic metamaterial sensor: Selective trapping and remote sensing of microparticles

  Kailing Shih;Kailing Shih;Prakash Pitchappa;Manukumara Manjappa;Chong Pei Ho;Chong Pei Ho

  102
  Citations

• Microfluidic metamaterial sensor: Selective trapping and remote sensing of microparticles

  Kailing Shih;Prakash Pitchappa;Manukumara Manjappa;Chong Pei Ho

  102
  Citations

• Shaping High‐Q Planar Fano Resonant Metamaterials toward Futuristic Technologies

  Wen Xiang Lim;Manukumara Manjappa;Prakash Pitchappa;Ranjan Singh

  101
  Citations

• A Superconducting Dual‐Channel Photonic Switch

  Yogesh Kumar Srivastava;Manukumara Manjappa;Longqing Cong;Harish N. S. Krishnamoorthy

  100
  Citations

• Electrothermally actuated microelectromechanical systems based omega-ring terahertz metamaterial with polarization dependent characteristics

  Chong Pei Ho;Prakash Pitchappa;Yu-Sheng Lin;Chia-Yi Huang

  98
  Citations

• Micro-electro-mechanically switchable near infrared complementary metamaterial absorber

  Prakash Pitchappa;Chong Pei Ho;Piotr Kropelnicki;Navab Singh

  95
  Citations

• Terahertz Reconfigurable Intelligent Surfaces (RISs) for 6G Communication Links

  Unknown

  89
  Citations

• Dual band complementary metamaterial absorber in near infrared region

  Prakash Pitchappa;Chong Pei Ho;Piotr Kropelnicki;Navab Singh

  86
  Citations

• Volatile Ultrafast Switching at Multilevel Nonvolatile States of Phase Change Material for Active Flexible Terahertz Metadevices

  Prakash Pitchappa;Prakash Pitchappa;Abhishek Kumar;Saurav Prakash;Hariom Jani

  82
  Citations

• Active Control of Resonant Cloaking in a Terahertz MEMS Metamaterial

  Manukumara Manjappa;Prakash Pitchappa;Nan Wang;Chengkuo Lee

  79
  Citations