CMOS compatible micro-ring resonator lasers

2013 ◽  
Author(s):  
D. J. Moss ◽  
A. Pasquazi ◽  
M. Peccianti ◽  
L. Razzari ◽  
R. Morandotti
Keyword(s):  
Ring Resonator ◽  
Cmos Compatible

scholarly journals Novel CMOS-Compatible Athermal and Polarization-Insensitive Ring Resonator as Photonic Notch Filter

2018 ◽  
Vol 10 (6) ◽  
pp. 1-11 ◽  
Author(s):  
Francesco Dell'Olio ◽  
Donato Conteduca ◽  
Giuseppe Brunetti ◽  
Mario N. Armenise ◽  
Caterina Ciminelli
Keyword(s):  
Ring Resonator ◽  
Notch Filter ◽  
Polarization Insensitive ◽  
Cmos Compatible

scholarly journals Photonic Microwave and RF Channelizers using CMOS Compatible Kerr Micro-combs

2021 ◽  
Author(s):  
Mengxi Tan ◽  
xingyuan xu ◽  
David Moss
Keyword(s):  
Signal Detection ◽  
Ring Resonator ◽  
Microwave Signal ◽  
Optical Frequency ◽  
Potential Cost ◽  
Wide Range ◽  
Integrated Optical ◽  
Cmos Compatible ◽  
Reduced Complexity ◽  
Resonator Filters

Abstract We report broadband RF channelizers based on integrated optical frequency Kerr micro-combs combined with passive micro-ring resonator filters, with microcombs having channel spacings of 200GHz and 49GHz. This approach to realizing RF channelizers offers reduced complexity, size, and potential cost for a wide range of applications to microwave signal detection.

Low power parametric wave-mixing in a zero dispersive CMOS compatible micro-ring resonator

2009 ◽  
Author(s):  
M. Ferrera ◽  
D. Duchesne ◽  
L. Razzari ◽  
M. Peccianti ◽  
R. Morandotti ◽  
...  
Keyword(s):  
Low Power ◽  
Ring Resonator ◽  
Wave Mixing ◽  
Cmos Compatible

Single-Chip Ring Resonator-Based 1 $\times$ 8 Optical Beam Forming Network in CMOS-Compatible Waveguide Technology

2007 ◽  
Vol 19 (15) ◽  
pp. 1130-1132 ◽  
Author(s):  
L. Zhuang ◽  
C. G. H. Roeloffzen ◽  
R. G. Heideman ◽  
A. Borreman ◽  
A. Meijerink ◽  
...  
Keyword(s):  
Ring Resonator ◽  
Optical Beam ◽  
Beam Forming ◽  
Single Chip ◽  
Cmos Compatible

Integrated photonic beamformer employing continuously tunable ring resonator-based delays in CMOS-compatible LPCVD waveguide technology

2008 ◽  
Author(s):  
C. G. H. Roeloffzen ◽  
A. Meijerink ◽  
L. Zhuang ◽  
D. A. I. Marpaung ◽  
R. G. Heideman ◽  
...  
Keyword(s):  
Ring Resonator ◽  
Cmos Compatible

scholarly journals Numerical Investigation and Design of Electrically-Pumped Self-Pulsing Fano Laser Based on III-V/Silicon Integration

Photonics ◽  
2021 ◽  
Vol 8 (12) ◽  
pp. 530
Author(s):  
Yingming Zhao ◽  
Yu Li ◽  
Weiping Huang
Keyword(s):  
Time Domain ◽  
Finite Difference Time Domain ◽  
Ring Resonator ◽  
Saturable Absorption ◽  
Coupling Region ◽  
Picosecond Pulses ◽  
Electrically Pumped ◽  
Cmos Compatible ◽  
Fdtd Simulations ◽  
Difference Time

A self-pulsing III-V/silicon laser is designed based on the Fano resonance between a bus-waveguide and a micro-ring resonator, partially covered by the graphene as a nonlinear saturable absorption component. The Fano reflector etched on the straight waveguide is used as one of the cavity mirrors in the coupling region to work with the graphene induced loss and nonlinearity to achieve pulsed lasing in GHz repetition frequency. The detailed lasing characteristics are studied numerically by using the rate equation and finite-difference time-domain (FDTD) simulations. The results show that the CMOS compatible hybrid laser can generate picosecond pulses with repetition rate at 1~3.12 GHz, which increases linearly with the injection current.

scholarly journals Photonics West 2018 Invited Talk

2020 ◽  
Author(s):  
David Moss
Keyword(s):  
High Performance ◽  
Ring Resonator ◽  
Third Order ◽  
Microwave Photonic ◽  
Transversal Filter ◽  
Multi Wavelength ◽  
Cmos Compatible ◽  
On Chip ◽  
The Cost

We investigate the application of integrated micro-combs in RF photonic systems and demonstrate a microwave photonic intensity differentiator based on a Kerr optical comb generated by a compact integrated micro-ring resonator. The on-chip Kerr optical comb is CMOS-compatible and contains a large number of comb lines, which can serve as a high-performance multi-wavelength source for the transversal filter, thus greatly reduce the cost, size, and complexity of the system. The operation principle is theoretically analyzed, and experimental demonstrations of fractional-, first-, second-, and third-order differentiation functions based on the principle are presented.

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