*Authors contributed equally
Lida Xu*, Mahmoud Jalali Mehrabad*, Apurva Padhye*, Supratik Sarkar, et al. Octave-spanning integrated nonlinear optics with synthetic gauge fields. (2025) [In preparation]
Behrooz Semnani, Sai Venuturumilli, Mohammad Soltani, Abdolreza Pasharavesh, Nikolay Videnov, Pratik Adhikary, Paul Anderson, Supratik Sarkar, Vinodh Muthu, Michal Bajcsy. Probing individual quantum emitters in bulk semiconductors via photonic nanojets. (2025) [Under peer-review]
Beini Gao, Mahdi Ghafariasl, Mahmoud Jalali Mehrabad, Tsung-Sheng Huang, Lifu Zhang, Deric Session, Pranshoo Upadhyay, Rundong Ma, Ghadah Alshalan, Daniel Gustavo Suárez Forero, Supratik Sarkar, Suji Park, Houk Jang, Kenji Watanabe, Takashi Taniguchi, Ming Xie, You Zhou, Mohammad Hafezi. Probing Quantum Anomalous Hall States in Twisted Bilayer WSe2 via Attractive Polaron Spectroscopy. arXiv:2504.11530 (2025). [Under peer-review]
Mahmoud Jalali Mehrabad*, Lida Xu*, Gregory Moille, Christopher J Flower, Supratik Sarkar, Apurva Padhye, Shao-Chien Ou, Daniel G Suarez-Forero, Mahdi Ghafariasl, Yanne Chembo, Kartik Srinivasan, Mohammad Hafezi. Multi-timescale frequency–phase matching for high-yield nonlinear photonics. arXiv:2506.15016 (2025). [Accepted in Science]
Supratik Sarkar*, Mahmoud Jalali Mehrabad*, Daniel G. Suárez-Forero*, Liuxin Gu*, Christopher J. Flower, Lida Xu, Kenji Watanabe, Takashi Taniguchi, Suji Park, Houk Jang, You Zhou, Mohammad Hafezi. Sub-wavelength optical lattice in 2D materials. Science Advances 11, eadv2023 (2025). [Featured🌟]
Pranshoo Upadhyay*, Daniel G. Suárez-Forero*, Tsung-Sheng Huang*, Mahmoud Jalali Mehrabad, Beini Gao, Supratik Sarkar, Deric Session, Kenji Watanabe, Takashi Taniguchi, You Zhou, Michael Knap, Mohammad Hafezi. Giant enhancement of exciton diffusion near an electronic Mott insulator. arXiv:2409.18357 (2024). [Accepted in Science]
Daniel G. Suárez-Forero*, Ruihao Ni*, Supratik Sarkar*, Mahmoud Jalali Mehrabad*, Erik Mechtel, Valery Simonyan, Andrey Grankin, Kenji Watanabe, Takashi Taniguchi, Suji Park, Houk Jang, Mohammad Hafezi, You Zhou. Chiral flat-band optical cavity with atomically thin mirrors. Science Advances 10, eadr5904 (2024). [Featured🌟]
Beini Gao*, Daniel G. Suárez-Forero*, Supratik Sarkar*, Tsung-Sheng Huang, Deric Session, Mahmoud Jalali Mehrabad, Ruihao Ni, Ming Xie, Pranshoo Upadhyay, Jonathan Vannucci, Sunil Mittal, Kenji Watanabe, Takashi Taniguchi, Atac Imamoglu, You Zhou, Mohammad Hafezi. Excitonic Mott insulator in a Bose-Fermi-Hubbard system of moiré WS2/WSe2 heterobilayer. Nature Communications 15, 2305 (2024).
Mattia Walschaers, Supratik Sarkar, Valentina Parigi, and Nicolas Treps. Tailoring Non-Gaussian Continuous-Variable Graph States. Physical Review Letters 121, 220501 (2018).
Supratik Sarkar, Samrat Sarkar, and Chayanika Bose. Influence of polarization and self-polarization charges on impurity binding energy in spherical quantum dot with parabolic confinement. Physica B: Condensed Matter 541, 75-78 (2018).
Supratik Sarkar. Creating and shaping light at single photon level. Master's Thesis, University of Waterloo, http://hdl.handle.net/10012/17024 (2021)
Supratik Sarkar, and Samrat Sarkar. Tunneling in Graphene SymFETs. Bachelor's Thesis Project, arXiv: 1805.09659 (2018).
Systems and methods for an active nanoplasmonic platform for controllable light-matter interaction. Provisional US patent application (2025)
Sub-wavelength optical lattice in 2D materials. CLEO. Long Beach, CA, USA (2025). [Contributed Talk]
Sub-wavelength optical lattice in 2D materials. International Conference on Physics of Excitons and Polaritons in Semiconductors (PEPS). Reykjavík, Iceland (2024). [Contributed Talk+Poster]
Chiral Optical Nano-Cavity with Atomically Thin Mirrors. NANOMETA. Seefeld in Tirol, Austria (2024). [Breakthrough Talk]
Creating non-classical states using deterministic single photon subtraction in waveguides and bi-modal cavities. APS DAMOP (2021). [Contributed Talk]
Deterministic single photon subtraction for engineering exotic non-classical states of light. APS March Meeting (2020). [Poster]
Deterministic single photon subtraction using solid state emitters coupled to chiral waveguides. Frontiers in Optics + Laser Science APS/DLS (2019). Washington DC, USA [Poster]