Cheng Guo

Cheng Guo Email and Phone Number

Arlington, TX, US
Cheng Guo's Location
Arlington, Texas, United States, United States
About Cheng Guo

I am a highly skilled and results-driven professional with a proven track record in solving complex technical challenges through advanced research, engineering design, and data analysis. With hands-on experience designing and testing innovative optical systems, I specialize in high-power optical nonlinear interactions, Python-based automation, and digital signal processing. I excel in operating superconducting nanowire single-photon detectors (SNSPD) and conducting precise system tests for fiber-optic amplifiers, photonic lanterns, and clock oscillators. My work has led to key innovations in optical technologies, and I’m passionate about presenting findings and ensuring compliance with industry standards.

Cheng Guo's Current Company Details
University of Texas at Arlington - Electrical Engineering Department

University Of Texas At Arlington - Electrical Engineering Department

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Post-Doctoral Associate
Arlington, TX, US
Cheng Guo Work Experience Details
  • University Of Texas At Arlington - Electrical Engineering Department
    Post-Doctoral Associate
    University Of Texas At Arlington - Electrical Engineering Department
    Arlington, Tx, Us
  • University Of Texas At Arlington - Electrical Engineering Department
    Post-Doctoral Associate
    University Of Texas At Arlington - Electrical Engineering Department Jul 2024 - Present
    Arlington, Texas, United States
    As a Post-Doctoral Associate, I lead cutting-edge experimental and theoretical research on parametric amplifiers, nonlinear effects in all-optical signal regeneration, and quantum networks using multi-core and multimode fibers. I mentor graduate and undergraduate students and actively contribute to academic publications, advancing the field.Below listed are some of my achievements within this role:• Chosen for participation in the prestigious university-funded RISE 100 program.• Contributed to organizing and coordinating events and activities as a member of the UTA Photonic Center organizing committee.• Installed the superconductive nanowire single photon detector• Successfully demonstrated first experimental implementation of Mamyshev-regenerator-based phase-preserving amplitude regenerator utilizing periodic group delay managed media.
  • University Of Texas At Arlington - Electrical Engineering Department
    Research Assistant (2020 – 2024) | Teaching Assistant (2019 – 2020)
    University Of Texas At Arlington - Electrical Engineering Department May 2019 - Jul 2024
    Arlington, Texas, United States
    I led innovative research on parametric amplifiers, nonlinear effects in few-mode fiber, and all-optical signal regeneration. By aligning the zero-dispersion wavelength through temperature-tuning multi-segment highly nonlinear fiber, I successfully suppressed stimulated Brillouin scattering. I pioneered the experimental implementation of a hybrid S-band optical amplifier, integrating erbium-doped fiber amplifiers with parametric wavelength converters. Additionally, I demonstrated dynamic reconfigurability in spatial-mode-selective frequency conversion and spatially entangled photon generation in few-mode optical fiber.Below listed are some of my achievements within this role:• Filed patent for all-optical phase-preserving regeneration and demonstrated performance of single-channel system.• Achieved first experimental demonstration of a Mamyshev-regenerator-based phase-preserving amplitude regenerator using LEAF fiber.• Published three journal articles and contributed to 22 conference papers presented at top optical communication events, including OFC, CLEO, and IPC.
  • Optica
    Treasurer Of Uta Student Chapter
    Optica Jan 2021 - Present
    Arlington, Texas, United States
  • Nokia Bell Labs
    Optical Systems Bell Labs Co-Op
    Nokia Bell Labs May 2023 - Dec 2023
    New Providence, New Jersey, United States
    • Performed repair and maintenance operations on superconducting nanowire single-photon detectors (SNSPD) to ensure optimal performance and reliability.• Achieved exceptional 12.5 bits/photon photon-information efficiency in experimental demonstration of optical clock transmission and recovery, overcoming 77 dB of optical path loss.• Conducted experimental and theoretical research on optical clock recovery for deep space communication by utilizing superconducting nanowire single-photon detectors and pulse-position modulation formats.
  • Nokia Bell Labs
    Bell Labs Networking Architecture Intern
    Nokia Bell Labs Jun 2022 - Aug 2022
    New Providence, New Jersey, United States
    • Spliced multi-core and multimode fibers to ensure optimal performance in various applications.• Designed and fabricated photonic lanterns using 3-mode elliptical-core few-mode fiber structures. • Conducted experimental and simulation research on photonic lanterns and pulse-position modulation techniques.
  • Tianjin University
    Research Assistant
    Tianjin University Sep 2015 - Oct 2019
    Tianjin, China
    I conducted in-depth experimental and theoretical analysis on frequency-modulated continuous wave (FMCW) LiDAR systems, driving the experimental generation of Nyquist pulses for cutting-edge signal processing. I designed and implemented innovative microwave photonic systems, enhancing FMCW LiDAR applications for advanced research.Below listed are some of my achievements within this role:• Authored two journal articles and four conference papers on advanced research topics.• Executed experimental demonstration of Nyquist pulse generation utilizing digital multi-tone synthesis methods.• Conducted experimental demonstration of wideband frequency sweeping of light via single-sideband modulation techniques.

Cheng Guo Education Details

Frequently Asked Questions about Cheng Guo

What company does Cheng Guo work for?

Cheng Guo works for University Of Texas At Arlington - Electrical Engineering Department

What is Cheng Guo's role at the current company?

Cheng Guo's current role is Post-Doctoral Associate.

What schools did Cheng Guo attend?

Cheng Guo attended The University Of Texas At Arlington, Tianjin University, Tianjin University.

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