On-chip EIT-like RF photonic signal processor

We use the RF analogue of electromagnetically induced transparency (EIT) to demonstrate a high resolution (22 MHz) integrated RF-photonic filter with an enhanced suppression (>30 dB) and an order-of-magnitude amplification in the group delay response. We implement the filter using low-power on-chip stimulated Brillouin scattering.

[1]  Enrico Mach,et al.  FOR LOW POWER , 1997 .

[2]  C. C. Wang,et al.  Nonlinear optics. , 1966, Applied optics.

[3]  Yang Liu,et al.  Signal interference RF photonic bandstop filter. , 2016, Optics express.

[4]  Harris,et al.  Observation of electromagnetically induced transparency. , 1991, Physical review letters.

[5]  David Marpaung,et al.  Tailoring of the Brillouin gain for on-chip widely tunable and reconfigurable broadband microwave photonic filters. , 2016, Optics letters.

[6]  Shizhong Xie,et al.  Compact Q-value enhanced bandpass filter based on the EIT-like effect accompanying application in downconversion APL. , 2013, Optics letters.

[7]  Alayn Loayssa,et al.  Characterization of stimulated Brillouin scattering spectra by use of optical single-sideband modulation. , 2004, Optics letters.

[8]  Monika Pinchas,et al.  Photonic radio frequency phase-shift amplification by radio frequency interferometry. , 2015, Optics letters.

[9]  Aaas News,et al.  Book Reviews , 1893, Buffalo Medical and Surgical Journal.

[10]  Chris G. H. Roeloffzen,et al.  CRIT-Alternative Narrow-Passband Waveguide Filter for Microwave Photonic Signal Processors , 2014, IEEE Photonics Technology Letters.

[11]  T. Schneider,et al.  Brillouin scattering gain bandwidth reduction down to 3.4MHz. , 2011, Optics express.

[12]  B. Eggleton,et al.  Photonic chip based tunable and reconfigurable narrowband microwave photonic filter using stimulated Brillouin scattering. , 2012, Optics express.

[13]  Dimitrios Peroulis,et al.  Bandpass–Bandstop Filter Cascade Performance Over Wide Frequency Tuning Ranges , 2010, IEEE Transactions on Microwave Theory and Techniques.

[14]  J. Capmany,et al.  Broadband true time delay for microwave signal processing, using slow light based on stimulated Brillouin scattering in optical fibers. , 2010, Optics express.

[15]  D. Marpaung,et al.  Low-power, chip-based stimulated Brillouin scattering microwave photonic filter with ultrahigh selectivity , 2014, 1412.4236.

[16]  Yang Liu,et al.  Reconfigurable microwave bandstop filter based on stimulated Brillouin scattering in a photonic chip , 2016, 2016 Conference on Lasers and Electro-Optics (CLEO).