Photonic Systems Group

                           University of California San Diego

      RESEARCH

OPTICAL SIGNAL PROCESSING

Design by Ana Pejkic

PHOTONIC SYSTEMS GROUP, UNIVERSITY OF CALIFORNIA, SAN DIEGO. ALL RIGHTS RESERVED.

Optical signal processing is one of the integral parts of the group's research.  A key feature of an optical processor is its high speed compared to traditional electronic devices. The group has demonstrated many optical signal processing functionalities including multicasting, photonic assisted analog-to-digital converter, optical switching by few photons and frequency comb generation.

 Daniel J. Esman, Andreas O. J. Wiberg, Nikola Alic, Stojan Radic, "Highly Linear Broadband Photonic-Assisted Q-Band ADC," J. Lightwave Technol., vol. 33, no. 11, pp. 2256-2261, June 2015.

 Liu, L.; Wiberg, A.O.J.; Kuo, B.; Myslivets, E.; Alic, N.; Radic, S.; ,Suppression of Inter-channel Higher Order Four Wave Mixing in Four-Mode Phase-Sensitive Parametric Wavelength Multicasting, Journal of Lightwave Technology, 2015, IEEE/OSA.

 Ron R. Nissim, Ana Pejkic, Evgeny Myslivets, Nikola Alic and Stojan Radic, "Origin of Non-Reciprocal Response in Fiber Optic Parametric Amplifiers,"  Journal of Lightwave Technology 33 (2), 495, (2015).

 Ana Pejkic, Ron R. Nissim, Evgeny Myslivets, Andreas O. J. Wiberg, Nikola Alic, and Stojan Radic, "A study of a saturated parametric mixer non-reciprocity dependence on the pump wavelength",  at Optical Fiber Communication Conference 2015, Los Angeles, CA.

Wiberg, Andreas O; ,Progress in Photonic Sampled Analog-to-Digital Conversion,Optical Fiber Communication Conference,M2E. 1,2015,Optical Society of America.

 Ron Nissim*, Ana Pejkic*, Evgeny Myslivets, Bill P. Kuo, Nikola Alic, and Stojan Radic, “Ultrafast optical control by few photons in engineered fiber,” Science 345(6195), 417–419 (2014).

Vahid Ataie, Evgeny Myslivets, Bill P.-P. Kuo, Nikola Alic and Stojan Radic, "Spectrally equalized frequency comb generation in multistage parametric mixer with nonlinear pulse shaping," Journal Of Lightwave Technology, 32 (4), 840-846, (2014).

A.O.J. Wiberg, Z. Tong, Liu, L., Ponsetto, J.L., Ataie, V., Myslivets, E., Alic, N., Radic, S., ,"Demonstration of 40 GHz analog-to-digital conversion using copy-and-sample-all parametric processing," Optical Fiber Communication Conference and Exposition (OFC/NFOEC), 2012 and the National Fiber Optic Engineers Conference , vol., no., pp.1-3, 4-8 March 2012, OW3C.2