activity
20152024
most citedResonantly Trapped Bound State in the Continuum Laser

1.5k citations · 1.6k across the 10 of their papers we have counts for

collaborators

10 papers

physics.optics2024

A Terahertz Bandwidth Nonmagnetic Isolator

Haotian Cheng, Yishu Zhou, Freek Ruesink +15

Integrated photonics could bring transformative breakthroughs in computing, networking, imaging, sensing, and quantum information processing, enabled by increasingly sophisticated…

physics.optics2023★ 1 cited

Electrically interfaced Brillouin-active waveguide for multi-domain transduction

Yishu Zhou, Freek Ruesink, Margaret Pavlovich +14

New strategies to convert signals between optical and microwave domains could play a pivotal role in advancing both classical and quantum technologies. Through recent studies, elec…

physics.optics2022★ 1 cited

Intermodal strong coupling and wideband, low-loss isolation in silicon

Yishu Zhou, Freek Ruesink, Shai Gertler +18

Strong coupling enables a diverse set of applications that include optical memories, non-magnetic isolators, photonic state manipulation, and signal processing. To date, strong cou…

physics.optics2022★ 27 cited

High-Performance Silicon Photonic Single-Sideband Modulators for Cold Atom Interferometry

Ashok Kodigala, Michael Gehl, Gregory W. Hoth +9

The most complicated and challenging system within a light-pulse atom interferometer (LPAI) is the laser system, which controls the frequencies and intensities of multiple laser be…

physics.atom-ph2021★ 100 cited

A Compact Cold-Atom Interferometer with a High Data-Rate Grating Magneto-Optical Trap and a Photonic-Integrated-Circuit-Compatible Laser System

Jongmin Lee, Roger Ding, Justin Christensen +16

The extreme miniaturization of a cold-atom interferometer accelerometer requires the development of novel technologies and architectures for the interferometer subsystems. Here we…

physics.optics2019★ 1 cited

Observation of plasmonic exceptional points

J. -H. Park, A. Ndao, W. Cai +5

Non-Hermitian singularities known as exceptional-points (EPs) have been shown to exhibit increased sensitivities but the observation of EPs has so far been limited to wavelength sc…

physics.app-ph2018

Suspended single mode microdisk lasers

Wanwoo Noh, Matthieu Dupré, Abdoulaye Ndao +2

Miniature semiconductor lasers have attracted a large amount of interest owing to their potential as highly integrated components in photonic circuits or in sensors. Particularly,…

physics.optics2017★ 18 cited

Integrated and Steerable Vortex Lasers using Bound States in Continuum

B. Bahari, F. Vallini, T. Lepetit +5

Orbital angular momentum is a fundamental degree of freedom of light that manifests itself even at the single photon level. The coherent generation and beaming of structured light…

physics.optics2016★ 39 cited

Exceptional Points in three-dimensional Nanostructures

Ashok Kodigala, Thomas Lepetit, Boubacar Kanté

Exceptional points (EPs) are degeneracies in open wave systems where at least two energy levels and their corresponding eigenstates coalesce. We report evidence of the existence of…

physics.optics2015★ 1.5k cited

Resonantly Trapped Bound State in the Continuum Laser

Thomas Lepetit, Qing Gu, Ashok Kodigala +3

Cavities play a fundamental role in wave phenomena from quantum mechanics to electromagnetism and dictate the spatiotemporal physics of lasers. In general, they are constructed by…