Raytheon Workshop
08/31/2021: I will be presenting our work on “Optical Diffractive Neural Networks” as an External Keynote Speaker during the Raytheon 2021 MRFSTN 1st Photonics Signal Processing and Circuits Workshop.
08/31/2021: I will be presenting our work on “Optical Diffractive Neural Networks” as an External Keynote Speaker during the Raytheon 2021 MRFSTN 1st Photonics Signal Processing and Circuits Workshop.
04/20/2021: New patent awarded: P.-A. Blanche, R. S. Ketchum, and P. E. Alcaraz, “Transposition of a Measurement of a Radar Cross-section From an RF-domain to an Optical Domain With Phase Retrieval“, Patent No: US 10,983,207. Link
02/01/2021: P. E. Alcaraz, R. S. Ketchum, and P.-A. Blanche, “Robust phase unwrapping algorithm based on enhanced denoising and fringe quality improvement routines,” OSA Continuum 4, 633-649 (2021). Link
Born out of necessity because we were not finding any algorithm robust enough for unwrapping our experimental data, we created our own and verified its performance.
09/22/2020: The patent about “Transposition of a measurement of a radar cross-section from an RF-domain to an optical domain” has been granted by the USPTO, number 10,782,401. Link
This patent is about the measurement of the radar cross section of complex structures using near-IR or visible light instead of radio frequency. See the project page for more information.
06/25/2020: I will be presenting an invited paper about “Phase Retrieval in Tabletop Radar Range” during the Three-dimensional Sensing and Imaging Systems session of the OSA Imaging and Applied Optics Congress. Link
I will also preside the session JTh4D • Methods for Three-dimensional Imaging II (Joint DH and 3D) . Link
05/28/2020: The secrecy order has been lifted, and all the claims accepted for the patent application US20200158855 about “Transposition of a measurement of a radar cross-section from an RF-domain to an optical domain “. Link
This patent is about the measurement of the RCS of complex structures using near-IR or visible light instead of radio frequency. See the project page for more information.
08/05/2019: M. Babaeian et al., “A single shot coherent Ising machine based on a network of injection-locked multicore fiber lasers“, Nature Communications, volume 10, Article number: 3516 (2019). Link
05/19/2019: I will be attending the OSA Digital Holography Conference in Bordeaux, France. Link
I will be presenting the following 4 papers:
I will also be panelist for the OSA holography technical group event: “The next scientific contributions of Holography”, taking place Monday May 20th during lunch time.
Our article on “Tabletop Radar Range System” was featured in the Article Highlights from Scientific Reports. Link
M. Babaeian et al., “Optical Versus Electronic Implementation of Probabilistic Graphical Inference and Experimental Device Demonstration Using Nonlinear Photonics”, IEEE Photonics Journal, vol. 10, Issue 5, (2018). Link