3 papers
physics.optics2023
PT-symmetric cross injection dual optoelectronic oscillator
Mehedi Hasan, Abhijit Banerjee, Trevor Hall
An optoelectronic oscillator (OEO) is a time delay oscillator (TDO) that uses photonics technology to provide the long delay required to generate pristine microwave carriers. Parit…
physics.optics2023
Broadband high-resolution integrated spectrometer architecture & data processing method
Mehedi Hasan, Gazi Mahamud Hasan, Houman Ghorbani +4
Up-to-date network telemetry is the key enabler for resource optimization by capacity scaling, fault recovery, and network reconfiguration among other means. Reliable optical perfo…
eess.SP2023
Continuous tuning & thermally induced frequency drift stabilisation of time delay oscillators such as the optoelectronic oscillator
Mehedi Hasan, Charles Nicholls, Keegan Pitre +1
Delay line oscillators based on photonic components, such as the optoelectronic oscillator (OEO), offer the potential for realization of phase noise levels orders of magnitude lowe…