activity
20232026
most citedIntegrated optical frequency division for stable microwave and mmWave generation

7 citations · 11 across the 6 of their papers we have counts for

collaborators

6 papers

quant-ph2026

Heterogeneously Integrated Squeezed-Light Generation and Detection on a Single Photonic Chip

Haoran Chen, Benjamin Westcott, Fatemehsadat Tabatabaei +10

Squeezed light underpins quantum-enhanced sensing and continuous-variable quantum information processing, and integrated photonics offers a route to producing it at scale. Universa…

physics.optics2026

Heterogeneously Integrated Balanced Photodetector on an Ultra-Low Loss Silicon Nitride Delay Line Interferometer

Rahul Chawlani, Fatemehsadat Tabatabaei, Mark W. Harrington +7

Thin core silicon nitride photonics enables ultra-low loss, CMOS foundry compatible integration that supports wavelengths from the visible to shortwave infrared. Applications that…

physics.optics2025

Universal loss and gain characterization inside photonic integrated circuits

Haoran Chen, Ruxuan Liu, Gedalia Y. Koehler +7

Integrated photonics has undergone tremendous development in the past few decades, transforming many fields of study in science and technology. Loss and gain are two fundamental el…

physics.optics2025

Photonic chip-based optical frequency division with PZT-integrated soliton microcombs

Ruxuan Liu, Mark W. Harrington, Shuman Sun +15

Optical frequency division (OFD) produces low-noise microwave and millimeter-wave signals by transferring the exceptional stability of optical references to electronic frequency do…

physics.optics2024★ 4 cited

Kerr optical frequency division with integrated photonics for stable microwave and mmWave generation

Shuman Sun, Mark W. Harrington, Fatemehsadat Tabatabaei +13

Optical frequency division (OFD) has revolutionized microwave and mmWave generation and set spectral purity records owing to its unique capability to transfer high fractional stabi…

physics.optics2023★ 7 cited

Integrated optical frequency division for stable microwave and mmWave generation

Shuman Sun, Beichen Wang, Kaikai Liu +14

The generation of ultra-low noise microwave and mmWave in miniaturized, chip-based platforms can transform communication, radar, and sensing systems. Optical frequency division tha…