Ms. Rakshitha Kallega Profile

Rakshitha Kallega

at Center for Nano Science and Engineering (CeNSE)

SPIE Involvement:

Author | Student Chapter Vice President

Publications (5)

Proceedings Article | 4 March 2019 Presentation + Paper

Flexible silicon nitride photonic integrated circuit embedded in polymer handle

Rakshitha Kallega, Siddharth Nambiar, Sandeep Kalathimekkad, Viphretuo Mere, Shankar Kumar Selvaraja

Proceedings Volume 10921, 109210H (2019) https://doi.org/10.1117/12.2509523

KEYWORDS: Silicon, Polymers, Waveguides, Photonic integrated circuits, Resonators, Silicon photonics, Polymer thick film flex circuits, Deep reactive ion etching, Plasma enhanced chemical vapor deposition, Oxides

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Proceedings Article | 4 March 2019 Presentation + Paper

On-chip silicon-photonics based integrated vibrometer

Viphretuo Mere, Aneesh Dash, Rakshitha Kallega, Akshay Naik, Rudra Pratap, Shankar Kumar Selvaraja

Proceedings Volume 10931, 109310T (2019) https://doi.org/10.1117/12.2509203

KEYWORDS: Sensors, Waveguides, Silicon photonics, Diffraction gratings, Integrated optics, Optical sensors

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Proceedings Article | 23 February 2018 Paper

Compact broadband taper for low-loss coupling to a silicon nitride photonic wire

Purnima Sethi, Rakshitha Kallega, Anubhab Haldar, Shankar Kumar Selvaraja

Proceedings Volume 10535, 1053523 (2018) https://doi.org/10.1117/12.2289851

KEYWORDS: Waveguides, Silicon, Silicon photonics, Photonic integrated circuits, Single mode fibers, Silica, Waveguide modes, Polarization, Fiber couplers, L band

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Proceedings Article | 22 February 2018 Paper

Silicon photonic IC embedded optical-PCB for high-speed interconnect application

Rakshitha Kallega, Siddharth Nambiar, Abhai Kumar, Praveen Ranganath, Shankar Kumar Selvaraja

Proceedings Volume 10538, 105380G (2018) https://doi.org/10.1117/12.2290400

KEYWORDS: Waveguides, Polymers, Polymer multimode waveguides, Integrated optics, Cladding, Silicon photonics, Optical interconnects, Silicon, Photonic integrated circuits, Free space optics

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Proceedings Article | 22 February 2018 Presentation + Paper

Silicon photonics based on-chip vibrometer

Viphretuo Mere, Rakshitha Kallega, Akshay Naik, Rudra Pratap, Shankar Kumar Selvaraja

Proceedings Volume 10545, 105450M (2018) https://doi.org/10.1117/12.2289772

KEYWORDS: Sensors, Waveguides, Silicon photonics, Photodetectors, Refractive index, Silicon, Oxides, Germanium, Reflectors, Interfaces, Diffraction gratings, Vibrometry

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