activity
20142022
most citedImage sensor array based on graphene-CMOS integration

767 citations · 1.5k across the 13 of their papers we have counts for

collaborators

14 papers

physics.optics2022★ 4 cited

Chaotic microcomb inertia-free parallel ranging

Anton Lukashchuk, Johann Riemensberger, Anton Stroganov +2

Ever growing pixel acquisition rates in the fields of augmented reality, autonomous driving and robotics have increased interest in solid state beam scanning without moving parts.…

physics.optics2022★ 43 cited

Low phase noise THz generation from a fiber-referenced Kerr microresonator soliton comb

Naoya Kuse, Kenji Nishimoto, Yu Tokizane +5

THz oscillators generated via frequency-multiplication of microwaves are facing difficulty in achieving low phase noise. Photonics-based techniques, in which optical two tones are…

physics.optics2021★ 13 cited

Frequency-scanned microresonator soliton comb with the tracking of the frequency of all comb modes

Naoya Kuse, Gabriele Navickaite, Michael Geiselmann +2

Rapid and large scanning of a dissipative Kerr-microresonator soliton comb with the characterization of all comb modes along with the separation of the comb modes is imperative for…

physics.optics2021★ 14 cited

Effects of a quiet point on a Kerr microresonator frequency comb

Tomohiro Tetsumoto, Jie Jiang, Martin E. Fermann +3

A quiet point, an operating point of pump-resonance detuning that minimizes frequency fluctuation due to nonlinear effects inside a resonator, has been employed for phase noise red…

physics.optics2020★ 184 cited

300 GHz wave with attosecond-level timing noise

Tomohiro Tetsumoto, Tadao Nagatsuma, Martin E. Fermann +3

Optical frequency division (OFD) via optical frequency combs (OFC) has enabled a leap in microwave metrology leading to noise performance never explored before. Extending the metho…

physics.optics2019

On-chip polarization rotator for type I second harmonic generation

Eric J. Stanton, Lin Chang, Weiqiang Xie +12

We demonstrate a polarization rotator integrated at the output of a GaAs waveguide producing type I second harmonic generation (SHG). Form-birefringent phase matching between the p…