70 citations · 107 across the 3 of their papers we have counts for
3 papers
Alignment Tolerant Broadband Compact Taper for Low-Loss Coupling to a Silicon-on-Insulator Photonic Wire Waveguide
Purnima Sethi, Shankar Kumar Selvaraja
We experimentally demonstrate a broadband, fabrication tolerant, CMOS compatible compact silicon waveguide taper (34.2 um) in silicon-on-insulator wire waveguides. The taper works…
Compact Broadband Low-Loss Taper for Coupling to a Silicon Nitride Photonic Wire
Purnima Sethi, Rakshitha Kallege, Anubhab Haldar +1
We demonstrate an ultra-compact waveguide taper in Silicon Nitride platform. The proposed taper provides a coupling-efficiency of 95% at a length of 19.5 um in comparison to the st…
Ultra-compact low-loss broadband waveguide taper in silicon-on-insulator
Purnima Sethi, Anubhab Haldar, Shankar Selvaraja
A novel design of large bandwidth, fabrication tolerant, CMOS-compatible compact tapers (15 um) have been proposed and experimentally demonstrated in silicon-on-insulator. The prop…