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QX

Qianfan Xu

Cisco Systems (United States) US

107

Publications

12,435

Citations

37

H-Index

58

i10-Index

1.0

2yr Mean Cite

-

Cite/Paper

Data combined from OpenAlex + Semantic Scholar. OA = OpenAlex S2 = Semantic Scholar

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Publication & Citation Trends

Most Cited Works

Micrometre-scale silicon electro-optic modulator

Qianfan Xu, Bradley S. Schmidt, Sameer Pradhan, Michal Lipson

Nature 2005

2,361

Guiding and confining light in void nanostructure

Vilson R. Almeida, Qianfan Xu, Carlos Angulo Barrios, Michal Lipson

Optics Letters 2004

1,707

125 Gbit/s carrier-injection-based silicon micro-ring silicon modulators OA

Qianfan Xu, Sasikanth Manipatruni, Brad Schmidt, Jagat Shakya, Michal Lipson

Optics Express 2007

878

Experimental Realization of an On-Chip All-Optical Analogue to Electromagnetically Induced Transparency

Qianfan Xu, Sunil Sandhu, Michelle L. Povinelli, Jagat Shakya, Shanhui Fan +1 more

Physical Review Letters 2006

688

Excitation of Plasmonic Waves in Graphene by Guided-Mode Resonances

Weilu Gao, Jie Shu, Ciyuan Qiu, Qianfan Xu

ACS Nano 2012

659

Publications

107 total

High-Contrast Terahertz Wave Modulation by Gated Graphene Enhanced by Extraordinary Transmission through Ring Apertures

Weilu Gao, Jie Shu, Kimberly S. Reichel, Daniel V. Nickel, Xiaowei He et al. - Nano Letters, 2014

Cited by 241 OpenAlex

Direct chemical conversion of graphene to boron- and nitrogen- and carbon-containing atomic layers PDF

Yongji Gong, Gang Shi, Zhuhua Zhang, Wu Zhou, Jeil Jung et al. - Nature Communications, 2014

Cited by 238 OpenAlex

Excitation and Active Control of Propagating Surface Plasmon Polaritons in Graphene

Weilu Gao, Gang Shi, Zhong Jin, Jie Shu, Qi Zhang et al. - Nano Letters, 2013

Cited by 262 OpenAlex

Excitation of Plasmonic Waves in Graphene by Guided-Mode Resonances

Weilu Gao, Jie Shu, Ciyuan Qiu, Qianfan Xu - ACS Nano, 2012

Cited by 659 OpenAlex

Silicon microring resonators with 1.5-μm radius PDF

Qianfan Xu, David Fattal, Raymond G. Beausoleil - Optics Express, 2008

Cited by 474 OpenAlex

125 Gbit/s carrier-injection-based silicon micro-ring silicon modulators PDF

Qianfan Xu, Sasikanth Manipatruni, Brad Schmidt, Jagat Shakya, Michal Lipson - Optics Express, 2007

Cited by 878 OpenAlex

All-optical logic based on silicon micro-ring resonators PDF

Qianfan Xu, Michal Lipson - Optics Express, 2007

Cited by 514 OpenAlex

Breaking the delay-bandwidth limit in a photonic structure PDF

Qianfan Xu, Po Dong, Michal Lipson - Nature Physics, 2007

Cited by 343 OpenAlex

Changing the colour of light in a silicon resonator

Stefan F. Preble, Qianfan Xu, Michal Lipson - Nature Photonics, 2007

Cited by 313 OpenAlex

Experimental Realization of an On-Chip All-Optical Analogue to Electromagnetically Induced Transparency

Qianfan Xu, Sunil Sandhu, Michelle L. Povinelli, Jagat Shakya, Shanhui Fan et al. - Physical Review Letters, 2006

Cited by 688 OpenAlex

Research Topics

Photonic and Optical Devices (87) Optical Network Technologies (38) Advanced Fiber Laser Technologies (35) Photonic Crystals and Applications (30) Advanced Photonic Communication Systems (19)

Frequent Co-Authors

MI

Michal Lipson

7 joint publications

WE

Weilu Gao

4 joint publications

MI

Michal Lipson

3 joint publications

JA

Jagat Shakya

3 joint publications

JI

Jie Shu

3 joint publications

GA

Gang Shi

3 joint publications

Affiliations

Hewlett-Packard (United States)

US 2008 - 2008

Hubei University of Chinese Medicine

CN 2021 - 2021

Cornell University

US 2012 - 2003

Cisco Systems (United States)

US 2025 - 2025

Rice University

US 2015 - 2009

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