Ultra-high efficiency, fast graphene micro-heater on silicon

Siqi Yan; Xiaolong Zhu; Lars Hagedorn Frandsen; Sanshui  Xiao; N. Asger Mortensen; Jianji Dong; Yunhong Ding

Ultra-high efficiency, fast graphene micro-heater on silicon

Siqi Yan (Invited author)
, Xiaolong Zhu (Invited author)
, Lars Hagedorn Frandsen (Invited author)
, Sanshui Xiao (Invited author)
, N. Asger Mortensen (Invited author)
, Jianji Dong (Invited author)
, Yunhong Ding (Invited author)

Huazhong University of Science and Technology

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

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Abstract

We demonstrate an ultra-high efficiency and fast graphene microheater on silicon photonic crystal waveguide. By taking advantage of slow-light effect, a tuning efficiency of 1.07 nm/mW and power consumption per free spectral range of 3.99 mW. A fast rise and decay times (10% to 90%) of only 750 ns and 525 ns are achieved. The corresponding figure of merit of the device is 2.543 nW·s, one order of magnitude better than results reported in previous studies.

Original language	English
Title of host publication	Proceedings of 8th International Conference on Metamaterials, Photonic Crystals and Plasmonics
Number of pages	2
Publication date	2017
Publication status	Published - 2017
Event	8th International Conference on Metamaterials, Photonic Crystals and Plasmonics - Songdo Convensia, Incheon, Seoul, Korea, Republic of Duration: 25 Jul 2017 → 28 Jul 2017

Conference

Conference	8th International Conference on Metamaterials, Photonic Crystals and Plasmonics
Location	Songdo Convensia, Incheon
Country/Territory	Korea, Republic of
City	Seoul
Period	25/07/2017 → 28/07/2017

Bibliographical note

Invited talk at Meta 2017<br/>http://metaconferences.org/ocs/index.php/META17/META17#.WZ1iBD5JbDA

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Graphene Heater META2017 FINALFinal published version, 2.24 MB

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@inproceedings{94596ef2551f43ed88aca74f86d00fa3,

title = "Ultra-high efficiency, fast graphene micro-heater on silicon",

abstract = "We demonstrate an ultra-high efficiency and fast graphene microheater on silicon photonic crystal waveguide. By taking advantage of slow-light effect, a tuning efficiency of 1.07 nm/mW and power consumption per free spectral range of 3.99 mW. A fast rise and decay times (10\% to 90\%) of only 750 ns and 525 ns are achieved. The corresponding figure of merit of the device is 2.543 nW·s, one order of magnitude better than results reported in previous studies.",

author = "Siqi Yan and Xiaolong Zhu and Frandsen, \{Lars Hagedorn\} and Sanshui Xiao and Mortensen, \{N. Asger\} and Jianji Dong and Yunhong Ding",

note = "Invited talk at Meta 2017<br/>http://metaconferences.org/ocs/index.php/META17/META17\#.WZ1iBD5JbDA; 8th International Conference on Metamaterials, Photonic Crystals and Plasmonics, META{\textquoteright}17 ; Conference date: 25-07-2017 Through 28-07-2017",

year = "2017",

language = "English",

booktitle = "Proceedings of 8th International Conference on Metamaterials, Photonic Crystals and Plasmonics",

}

Ultra-high efficiency, fast graphene micro-heater on silicon. / Yan, Siqi (Invited author); Zhu, Xiaolong (Invited author); Frandsen, Lars Hagedorn (Invited author) et al.
Proceedings of 8th International Conference on Metamaterials, Photonic Crystals and Plasmonics. 2017.

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

TY - GEN

T1 - Ultra-high efficiency, fast graphene micro-heater on silicon

AU - Yan, Siqi

AU - Zhu, Xiaolong

AU - Frandsen, Lars Hagedorn

AU - Xiao, Sanshui

AU - Mortensen, N. Asger

AU - Dong, Jianji

AU - Ding, Yunhong

N1 - Invited talk at Meta 2017<br/>http://metaconferences.org/ocs/index.php/META17/META17#.WZ1iBD5JbDA

PY - 2017

Y1 - 2017

N2 - We demonstrate an ultra-high efficiency and fast graphene microheater on silicon photonic crystal waveguide. By taking advantage of slow-light effect, a tuning efficiency of 1.07 nm/mW and power consumption per free spectral range of 3.99 mW. A fast rise and decay times (10% to 90%) of only 750 ns and 525 ns are achieved. The corresponding figure of merit of the device is 2.543 nW·s, one order of magnitude better than results reported in previous studies.

AB - We demonstrate an ultra-high efficiency and fast graphene microheater on silicon photonic crystal waveguide. By taking advantage of slow-light effect, a tuning efficiency of 1.07 nm/mW and power consumption per free spectral range of 3.99 mW. A fast rise and decay times (10% to 90%) of only 750 ns and 525 ns are achieved. The corresponding figure of merit of the device is 2.543 nW·s, one order of magnitude better than results reported in previous studies.

M3 - Article in proceedings

BT - Proceedings of 8th International Conference on Metamaterials, Photonic Crystals and Plasmonics

T2 - 8th International Conference on Metamaterials, Photonic Crystals and Plasmonics

Y2 - 25 July 2017 through 28 July 2017

ER -

Ultra-high efficiency, fast graphene micro-heater on silicon

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