[논문]Strong electro-optic absorption spanning nearly two octaves in an all-fiber graphene device

Park, Nam Hun; Ha, Seongju; Chae, Kwanbyung; Park, Ji-Yong; Yeom, Dong-Il

doi:10.1515/nanoph-2020-0327

[해외논문] Strong electro-optic absorption spanning nearly two octaves in an all-fiber graphene device 원문보기

Nanophotonics, v.9 no.15, 2020년, pp.4539 - 4544

Park, Nam Hun , Ha, Seongju , Chae, Kwanbyung , Park, Ji-Yong , Yeom, Dong-Il

Abstract ▼ AI-Helper

AbstractAn efficient electro-optic transition control is reported in all-fiber graphene devices over a broad spectral range from visible to near-infrared. The ion liquid-based gating device fabricated onto a side-polished fiber with high numerical aperture significantly enhances the light-matter interaction with graphene, resulting in strong and nonresonant electro-optic absorption of up to 25.5 dB in the wavelength ranging from 532 to 1950 nm. A comprehensive analysis of the optical and electrical properties of the device fabricated with monolayer and bilayer graphene revealed that the number of graphene layers significantly impacts on the performance of the device, including modulation depth and driving voltage. Wavelength-dependent optical response is also measured, which clearly characterizes the electronic bandgap dispersion of graphene. The device exhibited more efficient electro-optic modulation in the longer wavelength region, where the maximum light modulation efficiency of 286.3%/V is achieved at a wavelength of 1950 nm.

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참고문헌 (30)

10.1038/nphoton.2010.186 F. Bonaccorso, Z. Sun, T. Hasan, and A. C. Ferrari, “Graphene photonics and optoelectronics,” Nat. Photonics, vol. 4, pp. 611-622, 2010.

상세보기
P. Avouris and M. Freitag, “Graphene photonics, plasmonics, and optoelectronics,” IEEE J. Sel. Top. Quantum Electron., vol. 20, p. 6000112, 2014.
10.1038/nphoton.2014.271 F. Xia, H. Wang, D. Xiao, M. Dubey, and A. Ramasubramaniam, “Two-dimensional material nanophotonics,” Nat. Photonics, vol. 8, pp. 899-907, 2014.

상세보기
10.1038/nphoton.2015.282 K. F. Mak and J. Shan, “Photonics and optoelectronics of 2D semiconductor transition metal dichalcogenides,” Nat. Photonics, vol. 10, pp. 216-226, 2016.

상세보기
B. Jia, “2D optical materials and the implications for photonics,” APL Photonics, vol. 4, p. 080401, 2019.
10.1038/nphoton.2016.15 Z. Sun, A. Martinez, and F. Wang, “Optical modulators with 2D layered materials,” Nat. Photonics, vol. 10, pp. 227-238, 2016.

상세보기
10.1038/nature10067 M. Liu, X. Yin, E. Ulin-Avila, et al., “A graphene-based broadband optical modulator,” Nature, vol. 474, pp. 64-67, 2011.

상세보기
10.1038/nphoton.2015.122 C. T. Phare, Y.-H. Daniel Lee, J. Cardenas, and M. Lipson, “Graphene electro-optic modulator with 30 GHz bandwidth,” Nat. Photonics, vol. 9, pp. 511-514, 2015.

상세보기
M. Mohsin, D. Schall, M. Otto, A. Noculak, D. Neumaier, and H. Kurz, “Graphene based low insertion loss electro-absorption modulator on SOI waveguide,” Opt. Express, vol. 22, pp. 15292-15297, 2014.
10.1021/nl404356t W. Li, B. Chen, C. Meng, et al., “Ultrafast all-optical graphene modulator,” Nano Lett., vol. 14, pp. 955-959, 2014.

상세보기
10.1364/OPTICA.2.000468 X. Gan, C. Zhao, Y. Wang, et al., “Graphene-assisted all-fiber phase shifter and switching,” Optica, vol. 2, pp. 468-471, 2015.

상세보기
S. L. Yu, X. Q. Wu, Y. P. Wang, X. Guo, and L. M. Tong, “2D materials for optical modulation: challenges and opportunities,” Adv. Mater., vol. 29, p. 1606128, 2017.
Q. Bao, H. Zhang, Y. Wang, et al., “Atomic-layer graphene as a saturable absorber for ultrafast pulsed lasers,” Adv. Funct. Mater., vol. 19, pp. 3077-3083, 2009.
10.1021/nn901703e Z. P. Sun, T. Hasan, F. Torrisi, et al., “Graphene mode-locked ultrafast laser,” ACS Nano, vol. 4, pp. 803-810, 2010.

상세보기
D. Popa, Z. Sun, F. Torrisi, T. Hasan, F. Wang, and A. C. Ferrari, “Sub 200 fs pulse generation from a graphene mode-locked fiber laser,” Appl. Phys. Lett., vol. 97, p. 203106, 2010.
A. Martinez and S. Yamashita, “10 GHz fundamental mode fiber laser using a graphene saturable absorber,” Appl. Phys. Lett., vol. 101, p. 041118, 2012.
10.1109/JSTQE.2014.2302361 B. Fu, Y. Hua, X. Xiao, H. Zhu, Z. Sun, and C. Yang, “Broadband graphene saturable absorber for pulsed fiber lasers at 1, 1.5, and 2-μm,” IEEE J. Sel. Top. Quantum Electron., vol. 20, pp. 411-415, 2014.

상세보기
R. Khazaeizhad, S. H. Kassani, H. Jeong, D.-I. Yeom, and K. Oh, “Mode-locking of Er-doped fiber laser using a multilayer MoS2 thin film as a saturable absorber in both anomalous and normal dispersion regimes,” Opt. Express, vol. 22, pp. 23732-23742, 2014.
N. H. Park, H. Jeong, S. Y. Choi, M. H. Kim, F. Rotermund, and D.-I. Yeom, “Monolayer graphene saturable absorbers with strongly enhanced evanescent-field interaction for ultrafast fiber laser mode-locking,” Opt. Express, vol. 23, pp. 19806-19812, 2015.
10.1364/OME.5.000373 S. H. Kassani, R. Khazaeinezhad, H. Jeong, T. Nazari, D.-I. Yeom, and K. Oh, “All-fiber Er-doped Q-switched laser based on tungsten disulfide saturable absorber,” Opt. Mater. Express, vol. 5, pp. 373-379, 2015.

상세보기
H. Jeong, S. Y. Choi, M. H. Kim, et al., “All-fiber Tm-doped soliton laser oscillator with 6 nJ pulse energy based on evanescent field interaction with monoloayer graphene saturable absorber,” Opt. Express, vol. 24, pp. 14152-14158, 2016.
S. L. Yu, C. Meng, B. G. Chen, et al., “Graphene decorated microfiber for ultrafast optical modulation,” Opt. Express, vol. 23, pp. 10764-10770, 2015.
10.1364/OPTICA.3.000541 S. Yu, X. Wu, K. Chen, et al., “All-optical graphene modulator based on optical Kerr phase shift,” Optica, vol. 3, pp. 541-544, 2016.

상세보기
Y. Wang, X. Gan, C. Zhao, et al., “All-optical control of microfiber resonator by graphene’s photothermal effect,” Appl. Phys. Lett., vol. 108, p. 171905, 2016.
10.1038/ncomms7851 E. J. Lee, S. Y. Choi, H. Jeong, et al., “Active control of all-fibre graphene devices with electrical gating,” Nat. Commun., vol. 6, p. 6851, 2015.

상세보기
10.1038/s41566-019-0492-5 K. Chen, X. Zhou, X. Cheng, et al., “Graphene photonic crystal fibre with strong and tunable light-matter interaction,” Nat. Photonics, vol. 13, pp. 754-759, 2019.

상세보기
Y. Sui and J. Appenzeller, “Screening and interlayer coupling in multilayer graphene field effect transistors,” Nano Lett., vol. 9, pp. 2973-2977, 2009.
10.1038/srep01595 E. Uesugi, H. Goto, R. Eguchi, A. Fujiwara, and Y. Kubozono, “Electric double-layer capacitance between an ionic liquid and few-layer graphene,” Sci. Rep., vol. 3, p. 1595, 2013.

상세보기
10.1038/ncomms4317 H. Ji, X. Zhao, Z. Qiao, et al., “Capacitance of carbon-based electrical double-layer capacitors,” Nat. Commun., vol. 5, p. 3317, 2014.

상세보기
10.1038/nnano.2008.67 A. Das, S. Pisana, B. Chakraborty, et al., “Monitoring dopants by Raman scattering in an electrochemically top-gated graphene transistor,” Nat. Nanotechnol., vol. 3, pp. 210-215, 2008.

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