publications

My Publications

2024

  1. Hidden phonon highways promote photoinduced interlayer energy transfer in twisted transition metal dichalcogenide heterostructures
    Amalya C Johnson, Johnathan D Georgaras, Xiaozhe Shen, and 7 more authors
    Science Advances, 2024
    Publisher: American Association for the Advancement of Science
  2. Macroscopic uniform 2D moir}’e superlattices with controllable angles
    Gregory Zaborski Jr, Paulina E Majchrzak, Samuel Lai, and 7 more authors
    arXiv preprint arXiv:2407.02600, 2024
  3. Direct exfoliation of nanoribbons from bulk van der Waals crystals
    Ashley P Saunders, Victoria Chen, Jierong Wang, and 7 more authors
    Small, 2024
    Publisher: Wiley Online Library
  4. Room-temperature valley-selective emission enabled by planar chiral quasi-bound states in the continuum
    Feng Pan, Xin Li, Amalya C Johnson, and 7 more authors
    arXiv preprint arXiv:2409.09806, 2024

2023

  1. Floquet engineering of strongly driven excitons in monolayer tungsten disulfide
    Yuki Kobayashi, Christian Heide, Amalya C Johnson, and 5 more authors
    Nature Physics, 2023
    Publisher: Nature Publishing Group UK London
  2. A Purcell-enabled monolayer semiconductor free-space optical modulator
    Qitong Li, Jung-Hwan Song, Fenghao Xu, and 7 more authors
    Nature Photonics, 2023
    Publisher: Nature Publishing Group UK London
  3. Photoluminescence upconversion in monolayer WSe2 activated by plasmonic cavities through resonant excitation of dark excitons
    Niclas S Mueller, Rakesh Arul, Gyeongwon Kang, and 7 more authors
    Nature Communications, 2023
    Publisher: Nature Publishing Group UK London
  4. Giant room-temperature nonlinearities in a monolayer Janus topological semiconductor
    Jiaojian Shi, Haowei Xu, Christian Heide, and 7 more authors
    Nature Communications, 2023
    Publisher: Nature Publishing Group UK London
  5. Controlling Valley-Specific Light Emission from Monolayer MoS2 with Achiral Dielectric Metasurfaces
    Yin Liu, Sze Cheung Lau, Wen-Hui Cheng, and 7 more authors
    Nano letters, 2023
    Publisher: ACS Publications
  6. High-harmonic generation from artificially stacked 2D crystals
    Christian Heide, Yuki Kobayashi, Amalya C Johnson, and 4 more authors
    Nanophotonics, 2023
    Publisher: De Gruyter

2022

  1. Probing electron-hole coherence in strongly driven 2D materials using high-harmonic generation
    Christian Heide, Yuki Kobayashi, Amalya C Johnson, and 4 more authors
    Optica, 2022
    Publisher: Optica Publishing Group

2021

  1. Polarization flipping of even-order harmonics in monolayer transition-metal dichalcogenides
    Yuki Kobayashi, Christian Heide, Hamed Koochaki Kelardeh, and 5 more authors
    Ultrafast Science, 2021
    Publisher: AAAS
  2. The gas content and stripping of Local Group dwarf galaxies
    Mary E Putman, Yong Zheng, Adrian M Price-Whelan, and 4 more authors
    The Astrophysical Journal, 2021
    Publisher: IOP Publishing

2020

  1. The X-Ray Cavity Around Hotspot E in Cygnus A: Tunneled by a Deflected Jet
    Bradford Snios, Amalya C Johnson, Paul EJ Nulsen, and 5 more authors
    The Astrophysical Journal, 2020
    Publisher: IOP Publishing