H. Tsang (HK) Chinese University of Hong Kong

Chinese University of Hong Kong

Author Of 3 Presentations

 Conference Calendar
(NLUO) Non-Linear and Ultrafast Optics

PD4 - CONTINUOUS-WAVE RAMAN LASING IN SILICON RING RESONATOR WITH SUB-MILLIWATT PUMP THRESHOLD

Presentation Type
Post-Deadline
Authors
Date
10/03/2019
Time
10:30 AM - 12:00 PM
Room
Salon del Ray C
Duration
10 Minutes
Lecture Time
11:00 AM - 11:10 AM
(PIP) Photonic Integration and Packaging

WP12 - GENERAL SCATTERING MATRIX FOR DESIGN OF LINEAR COHERENT NETWORKS USING MICRO-RING RESONATORS

Presentation Type
Contributed Submission
Authors
Date
10/02/2019
Time
06:00 PM - 08:00 PM
Room
El Mirador B/C
Lecture Time
06:00 PM - 06:00 PM

Abstract

Abstract

Starting from the well-known transmission matrix of four port ring resonators we develop a simplified generalized scattering matrix of their phase response for their use in linear coherent optical networks.

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(SL) Semiconductor Lasers

WP16 - CHARACTERISTICS OF 1.3ΜM ELECTRICALLY PUMPED INAS/ALGAINAS QUANTUM DOT LASERS ON (001) SILICON

Presentation Type
Contributed Submission
Authors
Date
10/02/2019
Time
06:00 PM - 08:00 PM
Room
El Mirador B/C
Lecture Time
06:00 PM - 06:00 PM

Abstract

Abstract

We present preliminary characterization results of the first InAs/InAlGaAs/InP 1.3μm quantum dots (QDs) laser directly grown on (001) silicon. A threshold current density of 1.05 kA/cm2 under pulsed current injection has been obtained. A 50 ns width optical pulse was observed under gain-switching measurement.

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Presenter Of 1 Presentation

 Conference Calendar
(NLUO) Non-Linear and Ultrafast Optics

PD4 - CONTINUOUS-WAVE RAMAN LASING IN SILICON RING RESONATOR WITH SUB-MILLIWATT PUMP THRESHOLD

Presentation Type
Post-Deadline
Authors
Date
10/03/2019
Time
10:30 AM - 12:00 PM
Room
Salon del Ray C
Duration
10 Minutes
Lecture Time
11:00 AM - 11:10 AM