2 papers
physics.optics2026
Precise Photon Arrival Time Measurement via Time to Frequency Demultiplexing
Usman Khan, Santosh Kumar, Daniel Lopez +3
We demonstrate a nonlinear-optics approach to precise measurement of photon arrival time, by translating the temporal information of single photons to a wavelength distribution of…
quant-ph2024
First Photon Machine Learning
Lili Li, Santosh Kumar, Malvika Garikapati +1
Quantum techniques are expected to revolutionize how information is acquired, exchanged, and processed. Yet it has been a challenge to realize and measure their values in practical…