Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
  • 2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference
  • OSA Technical Digest (Optica Publishing Group, 2019),
  • paper cb_3_5

Mode-hop-free Tuning of a Chip-based Hybrid Integrated InP-Si3N4 Laser

Not Accessible

Your library or personal account may give you access


Chip-sized diode lasers with ultra-narrow spectral linewidth are of high interest for many applications, e.g. for phase encoding in optical communications and precision metrology [1,2]. Recently, a record-narrow intrinsic linewidth of 290 Hz was achieved with hybrid integration of an InP semiconductor optical amplifier (SOA) and a low-loss dielectric waveguide feedback circuit with a Vernier spectrally selective feedback filter that significantly extends the on-chip cavity length [3]. However, increasing the cavity length also reduces the cavity mode spacing, which causes undesired instabilities in the form of mode hops and power fluctuations when tuning the laser wavelength.

© 2019 IEEE

PDF Article
More Like This
Narrow Intrinsic Linewidth Frequency Combs from a Chip-Based Hybrid Integrated InP-Si3N4 Diode Laser

Jesse Mak, Albert van Rees, Youwen Fan, Edwin J. Klein, Dimitri Geskus, Peter J. M. van der Slot, and Klaus.-J. Boller
STu4N.4 CLEO: Science and Innovations (CLEO:S&I) 2019

290 Hz intrinsic linewidth from an integrated optical chip-based widely tunable InP-Si3N4 hybrid laser

Youwen Fan, Ruud M. Oldenbeuving, Marcel Hoekman, Dimitri Geskus, Ronald Dekker, René G. Heideman, Chris G.H. Roeloffzen, and Klaus-J. Boller
CB_6_3 The European Conference on Lasers and Electro-Optics (CLEO/Europe) 2017

225 GHz Mode-Hop-Free Tuning with a Narrow Linewidth Integrated InP/Si Laser

Paolo Pintus, Joel Guo, Warren Jin, Minh A. Tran, Jonathan Peters, Chao Xiang, Joe Liang, Osgar John Ohanian, and John E. Bowers
SM2P.3 CLEO: Science and Innovations (CLEO:S&I) 2022

Select as filters

Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.