activity
20202025
most citedOn-chip beam rotators, adiabatic mode converters, and waveplates through low-loss waveguides with variable cross-sections

65 citations · 80 across the 5 of their papers we have counts for

collaborators

5 papers

cs.ET2025

In Situ Optimization of an Optoelectronic Reservoir Computer with Digital Delayed Feedback

Fyodor Morozko, Shadad Watad, Amir Naser +2

Reservoir computing (RC) is an innovative paradigm in neuromorphic computing that leverages fixed, randomized, internal connections to address the challenge of overfitting. RC has…

quant-ph2022★ 6 cited

On-chip polarization-encoded single-qubit gates with twisted waveguides

Fyodor Morozko, Andrey Novitsky, Alexander Mikhalychev +1

Integrated photonics is a remarkable platform for scalable classical and quantum light-based information processing. However, polarization manipulation on a chip despite of its fun…

physics.optics2021★ 65 cited

On-chip beam rotators, adiabatic mode converters, and waveplates through low-loss waveguides with variable cross-sections

Bangshan Sun, Fyodor Morozko, Patrick S. Salter +14

Photonics integrated circuitry would benefit considerably from the ability to arbitrarily control waveguide cross-sections with high precision and low loss, in order to provide mor…

physics.optics2021

Purcell effect in PT-symmetric waveguides

Alina Karabchevsky, Andrey Novitsky, Fyodor Morozko

This chapter overviews the principles of the spontaneous emission rate increase, that is the Purcell effect, in relation to the photonic parity-time (PT) symmetry. Being focused on…

physics.optics2020★ 9 cited

Modal Purcell factor in -symmetric waveguides

Fyodor Morozko, Andrey Novitsky, Alina Karabchevsky

We study the spontaneous emission rate of a dipole emitter in -symmetric environment of two coupled waveguides using the reciprocity approach generalized to non-ortho…