publications

My Publications

2026

  1. Enhanced second-harmonic generation from WS2/ReSe2 heterostructure
    Kanchan Shaikh, Taejun Yoo, Zeyuan Zhu, and 5 more authors
    The Journal of Chemical Physics, 2026
    DOI

2025

  1. Room-temperature valley-selective emission in Si-MoSe2 heterostructures enabled by high-quality-factor chiroptical cavities
    Feng Pan, Xin Li, Amalya C. Johnson, and 14 more authors
    Nature Communications, 2025
    DOI
  2. Photoinduced twist and untwist of moiré superlattices
    Cameron J. R. Duncan, Amalya C. Johnson, Indrajit Maity, and 15 more authors
    Nature, 2025
    DOI
  3. Determining the complex second-order optical susceptibility in macroscale van der Waals heterobilayers
    Zeyuan Zhu, Taejun Yoo, Kanchan Shaikh, and 5 more authors
    The Journal of Chemical Physics, 2025
    DOI

2024

  1. Facile Tensile Testing Platform for In Situ Transmission Electron Microscopy of Nanomaterials
    Bengisu Sari, Medha Dandu, Nathan Wood, and 8 more authors
    ADVANCED MATERIALS INTERFACES, 2024
    DOI
  2. Direct Exfoliation of Nanoribbons from Bulk van der Waals Crystals.
    Ashley P. Saunders, Victoria Chen, Jierong Wang, and 9 more authors
    Small (Weinheim an der Bergstrasse, Germany), 2024
    DOI
  3. Hidden phonon highways promote photoinduced interlayer energy transfer in twisted transition metal dichalcogenide heterostructures
    Amalya C. Johnson, Johnathan D. Georgaras, Xiaozhe Shen, and 10 more authors
    Science Advances, 2024
    DOI

2023

  1. A Purcell-enabled monolayer semiconductor free-space optical modulator
    Qitong Li, Jung-Hwan Song, Fenghao Xu, and 8 more authors
    Nature Photonics, 2023
    DOI
  2. Photoluminescence upconversion in monolayer WSe2 activated by plasmonic cavities through resonant excitation of dark excitons
    Niclas S. Mueller, Rakesh Arul, Gyeongwon Kang, and 10 more authors
    Nature Communications, 2023
    DOI
  3. Giant room-temperature nonlinearities in a monolayer Janus topological semiconductor
    Jiaojian Shi, Haowei Xu, Christian Heide, and 16 more authors
    Nature Communications, 2023
    DOI
  4. Controlling Valley-Specific Light Emission from Monolayer MoS2 with Achiral Dielectric Metasurfaces.
    Yin Liu, Sze Cheung Lau, Wen-Hui Cheng, and 9 more authors
    Nano letters, 2023
    DOI
  5. High-harmonic generation from artificially stacked 2D crystals
    Christian Heide, Yuki Kobayashi, Amalya C. Johnson, and 4 more authors
    NANOPHOTONICS, 2023
    DOI
  6. Floquet engineering of strongly driven excitons in monolayer tungsten disulfide
    Yuki Kobayashi, Christian Heide, Amalya C. Johnson, and 5 more authors
    Nature Physics, 2023
    DOI

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
    DOI

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
    DOI

2020

  1. The X-Ray Cavity Around Hotspot E in Cygnus A: Tunneled by a Deflected Jet
    Bradford Snios, Amalya C. Johnson, Paul E. J. Nulsen, and 5 more authors
    ASTROPHYSICAL JOURNAL, 2020
    DOI