J. K. Thind, M. Kumar and B.K. Kaushik, "Electrical Tuning of Optical Delay in Graphene based Photonic Crystal Waveguide", IEEE Journal of Quantum Electronics 51, No. 10 (2015) 6400105
T.Sharma and M. Kumar, "Hybridization of Plasmonic and Photonic Modes for Subwavelength Optical Confinement with Longer Propagation and Variable Nonlinearity", Optics Communications 343 (2015) 85-90.
S. Aneja and M. Kumar, "Design of a Three-Hole Defect Photonic Crystal Nanocavity with High-Q and Enhanced Purcell Factor", Optical Engineering, 54 (1), 017106 (2015). doi: 10.1117/1.OE.54.1.017106.
A. Sharma and M. Kumar, "Flat Band Slow Light in Silicon Photonic Crystal Waveguide with Large Delay Bandwidth Product and Low Group Velocity Dispersion", IEEE-IET Optoelectronics 9 (2015) 24 - 28.
S. Jindal and M. Kumar, "Broadband and Polarization Insensitive Design of Terahertz Absorber with High-Index Contrast Grating on SOI Chip", Optical and Quantum Electronics 47 (2015) 1693 - 1702.
M. Kumar, "Hollow Waveguide Bragg Reflector: A Tunable Platform for Integrated Photonics", Journal of Optics and Laser Technology 65 , 5 - 13 (2015).
T. Sharma and M. Kumar, "Hollow hybrid plasmonic waveguide for nanoscale optical confinement with long-range propagation", Applied Optics 53 , 1954-1957 (2014).
M. Kumar, "Narrow bandwidth and polarization independent design of hollow waveguide in-plane mirror with ultra-wide tuning range", Applied Optics 52 , 1847-1851 (2013).
M. Kumar, C. Chase, V. Karagodsky, T. Sakaguchi, F. Koyama, and C. J. Chang-Hasnain, "Low birefringence and 2-D optical confinement of Hollow waveguide with distributed Bragg reflector and high index contrast grating", IEEE Photonics Journal 1 , No.2, 135 (2009).
M. Kumar, T. Sakaguchi, and F. Koyama, "Wide tunability and ultralarge birefringence with 3D hollow waveguide Bragg reflector", Optics Letters 34 , No. 8, 1252 (2009).
M. Kumar, T. Sakaguchi, and F. Koyama, "Giant birefringence and tunable differential group delay in Bragg reflector based on tapered three-dimensional hollow waveguide", Applied Physics Letters 94 , Issue 6, 061112 (2009).
M. Kumar, T. Sakaguchi, and F. Koyama, "Polarization-insensitive and low-loss 3-D nanostep hollow waveguide for widely tunable photonic devices", IEEE Journal of Lightwave Technology 26 , No. 11, 1417 (2008).
M. Kumar, T. Sakaguchi, and F. Koyama, "Tunable three-dimensional nanostep hollow optical waveguide with low polarization dependence", Applied Physics Express 1 , 052002 (2008).
M. Kumar and F. Koyama, "Investigation and theoretical analysis of low-loss 3D hollow waveguides for widely tunable photonic devices", Japanese Journal of Applied Physics 47 , No. 5, 3471-3475 (2008).
