Acta Optica Sinica, Volume. 41, Issue 24, 2413001(2021)
On-Chip Optical Flat-Top Filter with Low Ripple Factor and High Shape Factor
[1] Sayed A F, Mustafa F M. Khalaf A A M, et al. An enhanced WDM optical communication system using a cascaded fiber Bragg grating[J]. Optical and Quantum Electronics, 52, 1-21(2020).
[2] Sun Z S, Liu K, Jiang J F et al. Distributed vibration sensing with high frequency response by using WDM based integrated scheme[J]. Journal of Physics D: Applied Physics, 53, 155106(2020).
[3] Senkans U, Bobrovs V, Ivanovs G et al. Research of hybrid WDM-PON data transmission system with embedded ASE-powered stealth channels for steganography applications[J]. Optical Fiber Technology, 58, 102300(2020).
[4] Frandsen L H, Elesin Y, Guan X W et al. Flat-top drop filter based on a single topology optimized photonic crystal cavity[C]∥2015 Conference on Lasers and Electro-Optics (CLEO), May 10-15, 2015, San Jose, CA, USA., 1-2(2015).
[5] Jiang X H, Zhang H X, Zhang Y et al. Compact CWDM interleaver based on an interfering loop containing a one-dimensional Fabry-Perot cavity[J]. Optics Letters, 43, 1071-1074(2018).
[6] Jiang X H, Yang Y X, Zhang H X et al. Design and experimental demonstration of a compact silicon photonic interleaver based on an interfering loop with wide spectral range[J]. Journal of Lightwave Technology, 35, 3765-3771(2017).
[7] Zhou N, Zheng S, Long Y et al. Reconfigurable and tunable compact comb filter and (de)interleaver on silicon platform[J]. Optics Express, 26, 4358-4369(2018).
[8] Yun H, Hammood M, Chrostowski L et al. Wideband, flat-top, SOI filter using an apodized sub-wavelength-grating contra-directional coupler[C]∥2019 IEEE 16th International Conference on Group IV Photonics (GFP), August 28-30, 2019. Singapore, Singapore., 1-2(2019).
[9] Liang X, Cheng R, Shen X Q et al. Spectral-distortionless, flat-top, drop-filter based on complementarily-misaligned multimode-waveguide Bragg gratings[J]. Journal of Lightwave Technology, 38, 6600-6604(2020).
[10] Ding Y H, Ou H Y, Xu J et al. Linear all-optical signal processing using silicon micro-ring resonators[J]. Frontiers of Optoelectronics, 9, 362-376(2016).
[11] Xia F N, Rooks M J, Sekaric L et al. Ultra-compact high order ring resonator filters using submicron silicon photonic wires for on-chip optical interconnects[J]. Optics Express, 15, 11934-11941(2007).
[12] Xu L, Hou J, Tang H T et al. Silicon-on-insulator-based microwave photonic filter with widely adjustable bandwidth[J]. Photonics Research, 7, 110-115(2019).
[13] Yao Y H, Cheng Z, Dong J J et al. Performance of integrated optical switches based on 2D materials and beyond[J]. Frontiers of Optoelectronics, 13, 129-138(2020).
[14] Zhao Y H, Wang X, Gao D S et al. On-chip programmable pulse processor employing cascaded MZI-MRR structure[J]. Frontiers of Optoelectronics, 12, 148-156(2019).
[15] Ghasemi M, Hamidi S M, Dehzangi A et al. Double-stadium Si-MZI racetrack microring resonator circuits: way to generate optical digital patterns[J]. Journal of the Optical Society of America B, 37, 1434-1446(2020).
[16] Shokraneh F, Geoffroy-Gagnon S, Liboiron-Ladouceur O. The diamond mesh, a phase-error- and loss-tolerant field-programmable MZI-based optical processor for optical neural networks[J]. Optics Express, 28, 23495-23508(2020).
[17] Zhang Z Y. Study of interleaver based on ring resonator assisted Mach-Zehnder interferometer[D]. Beijing: Beijing Jiaotong University(2011).
[18] Guan H, Liu Y, Li Z Z et al. Passive silicon ring-assisted Mach-Zehnder interleavers operating in the broadband spectral range[J]. Applied Optics, 59, 8349-8354(2020).
[19] Huang Z C, Meng X, Osgood R. A theoretical analysis of a resonator-assisted silicon photonic interleaver. [C]∥Conference on Lasers and Electro-Optics, May 10-15, 2020, Washington, DC. Washington, D.C.: OSA, 1-2(2020).
[20] Liao S S, Bao H, Zhang T T et al. Integrated optical power splitter with continuously adjustable power splitting ratio[J]. IEEE Photonics Journal, 12, 1-13(2020).
Get Citation
Copy Citation Text
Shasha Liao, Tiantian Zhang, Jiwei Liu, Hang Bao. On-Chip Optical Flat-Top Filter with Low Ripple Factor and High Shape Factor[J]. Acta Optica Sinica, 2021, 41(24): 2413001
Category: Integrated Optics
Received: Apr. 30, 2021
Accepted: Jun. 21, 2021
Published Online: Nov. 30, 2021
The Author Email: Liao Shasha (liaoss@cqupt.edu.cn)