Single step optical realization of 3D photonic bandgap submicrometer periodic structures for thermophotovolatics

Saraswati Behera

Indian Institute of Technology Delhi

Ms. Saraswati Behera completed her M.Sc. (Physics) and M. Phil. (Physics) from Ravenshaw University, Cuttack and is currently a PhD student in the physics department at Indian Institute of Technology Delhi, India under Prof Joby Joseph. She is working in the field of "Design, fabrication and study of complex photonic and metamaterial structures for suitable applications targeting towards solar energy harvesting and compact, efficient photonic devices".


3D photonic structures show photonic bandgap in all three directions and for all states of polarization of the incident electromagnetic wave due to the presence of wavelength scale periodic features in three dimensions.... [ view full abstract ]


  1. Saraswati Behera (Indian Institute of Technology Delhi)
  2. Joby Joseph (Indian Institute of Technology Delhi)

Topic Areas

Photonic & plasmonic nanomaterials , Lithography and nanofabrication (large scale nanostructuring)


OS2-101a » Lithography and nanofabrication (large scale nanostructuring) (14:30 - Thursday, 8th December, Tower 24 - Room 101)

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