The 25th European Conference on Integrated Optics : Proceedings of ECIO 2024, June 17–19, Aachen, Germany / edited by Jeremy Witzens, Joyce Poon, Lars Zimmermann, Wolfgang Freude.

Format:

Book

Author/Creator:

Witzens, Jeremy, author.

Series:

Springer Proceedings in Physics, 1867-4941

Language:

English

Subjects (All):

Optics.

Materials.

Photonics.

Quantum computers.

Detectors.

Electronic circuits.

Optics and Photonics.

Photonic Devices.

Quantum Computing.

Sensors and biosensors.

Electronic Circuits and Systems.

Local Subjects:

Optics and Photonics.

Photonic Devices.

Quantum Computing.

Sensors and biosensors.

Electronic Circuits and Systems.

Physical Description:

1 online resource (598 pages)

Edition:

1st ed. 2024.

Place of Publication:

Cham : Springer Nature Switzerland : Imprint: Springer, 2024.

Summary:

This volume presents peer-reviewed and selected papers from the 2024 European Conference on Integrated Optics (ECIO), held on 17-19 June, 2024, and organized by RWTH Aachen University, Germany, in collaboration with Max-Planck Institute of Microstructure Physics, Technical University of Berlin, Leibniz Institute for High Performance Microelectronics, and Karlsruhe Institute of Technology. In the 25th edition of this conference, internationally recognized experts share their latest research and showcase their products and services in the field of integrated optics, optoelectronics, and nano-photonics. The conference focuses on leading-edge research and its broad application scope ranges from tele/datacom, optical interconnects, and (bio) optical sensing to more disruptive areas such as quantum computing and programmable photonics.

Contents:

Intro

Introduction to the Proceedings of ECIO 2024

Organization

Contents

Lasers and Amplifiers

Widely Tunable External Cavity Laser Across the 1634-1777 nm Spectrum with Sub-kHz Linewidth

1 Introduction

2 Design and Simulation

3 Experimental Characterization

4 Conclusion

References

External Cavity 637-nm Laser with Increased RSOA-to-PIC Alignment Tolerance and a Filtered Sagnac-Loop Reflector with Single Output Waveguide

2 Design

2.1 Silicon Nitride Platform

2.2 Components

3 Experimental Results

4 Conclusions

Widely Tunable GaSb/Si3N4 Vernier Hybrid Laser Emitting Around 2.55 µm

2 Measurements

Pound-Drever-Hall Laser Frequency Stabilization of Tunable 1.55 µm Monolithically Integrated Semiconductor Lasers Using an Integrated Phase Modulator

1.1 The Pound-Drever-Hall Stabilization System

2 Laser Frequency Stabilization Results

2.1 PDH Stabilization Using Integrated Laser and Integrated EOPM

2.2 PDH Stabilization Using Integrated Laser and EOPM Internal to Lasing Cavity

3 Comparison Between Methods of PDH Stabilization

High Power 1.8 W Tunable Laser Based on CMOS Compatible Power Amplifier

2 Results

Micro-Transfer-Printed O-Band GaAs QD-On-Si Widely Tunable Laser

2 Micro-transfer Printing

3 Design and Fabrication of the Tunable Laser

4 Characterization

5 Conclusion

Widely Tunable Laser on IMOS Platform

3 Experimental Setup and Search Algorithm

4 Results and Discussion

5 Conclusions

Ultrafast Tunable Photonic Integrated E-DBR Pockels Laser

2 Measurements and Results

References.

External Net Gain in Monolithically Integrated Si3N4-Al2O3:Er3+ Spiral Waveguide Amplifiers

2 Experimental Details

Optoelectronic Devices

III-V Electro-Absorption Modulation and Detection Devices Integrated to 220 nm Silicon-on-Insulator

2 Device Design and Fabrication

3 Device Characteristics

Ge-fin Photodiodes with 3-dB Bandwidths Well Beyond 110 GHz for O-Band Receiver Subsystems

2 Measurement Results and Discussion

3 Conclusion

Integrated-SiGe Waveguide Photodetector in the 5.2-10 µm Wavelength Range Operating at Room Temperature

2 Design and Experimental Results

2.1 Design

2.2 Experimental Results

Assembly and Test

Repeatability of Automated Edge Coupling for Wafer Level Testing

2 System Overview

2.1 Probe Station Environment

2.2 Optical Probe

3 Automated Wafer-Level Testing with Edge Coupling

3.1 Device Under the Test

3.2 Experimental Results

Demonstration of Micro-transfer Printing Thick Optical Components on Glass and Silicon Wafers

2 Fabrication of Coupons and Printing Process

3 Results and Discussion

Thin-Film Lithium Niobate

Standardized TFLN Photonic Integrated Circuits Platform

2 TFLN PIC Platform Technology Nodes

3 Outlook and Conclusion

Compact Silicon-Rich SiN/LiNbO3 Mach Zehnder and Microring Modulators

2 Design and Fabrication

Foundry Fabricated Thin-Film Lithium Niobate Electro-Optic Modulators for Blue Light

2 Design and Characterization

3 Results

Polymer Photonics

Efficient Modelling of 3D-Printed Freeform Waveguides by a Dedicated Beam-Propagation Method (BPM) Based on Transformation Optics

2 Methods

3 Results and Discussions

Wavelength Tunable, Polymer-Based Arrayed Waveguide Gratings for Hybrid Integration

2 Simulation and Design

2.1 Arrayed Waveguide Grating

2.2 Tunability

3 Characterization and Assembly

3.1 Design of MUX/DEMUX-PICs

3.2 Characterization and Assembly

4 Summary and Conclusion

Nonlinear Photonics

Observation of Fundamental Charge Noise in Electro-Optic Photonic Integrated Circuits

2 Fundamental Charge Refractive Noise via Pockels Effect

3 Charge Noise Limited Integrated Self-injection-locked Lasers

4 Discussion and Conclusion

An Integrated Gallium Phosphide Optical Parametric Amplifier

1 Continuous-Wave Parametric Amplification

2 Gallium Phosphide Spiral Waveguide

3 Optical Parametric Gain Measurements

Lithium Tantalate Photonic Integrated Circuits

3 Discussion

Voltage-Controllable Second-Order Susceptibility in Arsenic Sulfide Film

2 Sample Preparation

3 Free-Space Measurements

3.1 EFISH Measurements

3.2 Bulk-SHG Measurements and (2)-Determination

3.3 Evaluation of EFISH Results

Second Harmonic Generation and (2) Cascading in Periodically Poled MgO:LiNbO3 Photonic Wires

Fiber Communication Systems

Sustainable Pbps Co-packaged Optics Using Passively Assembled, Flip-Chip Evanescent Couplers

2 Device Fabrication, Die Packaging, and Testing

Visible Photonics and Sensing

Visible-Light Optical Phased Arrays with a Convex Grating Emitter on Implantable Neural Probes for Spatially Targeted Deep Brain Optogenetics

2 Neural Probe Design and Fabrication

3 Characterization

Focusing Optical Phased Array for Optically Enabled Probing of the Retina with Subcellular Resolution

2 Focusing One-Dimensional Optical Phased Array

2.2 Simulation

2.3 Measurement and Optical Characterization

3 Thermo-Optical Phase Shifter for Beam Steering

Beyond the Free Spectral Range: On-Chip Spectrometer with Multi-color Cascaded Colloidal Quantum-Dot Photodiodes

2 Principle

Characterization of Grating Out-Couplers in the Ultraviolet-C Wavelength Range for On-Chip Spectroscopy

2 Result

Microwave Photonics

Simultaneous Notch Filtering and True Time Delay RF Photonic Front-End

2 Chip Structure and Working Principle

Large-Scale Photonic Chip Based Pulse Interleaver for Low-Noise Microwave Generation

2 Device Design, Fabrication and Pulse Interleaving Demonstration

3 Summary

Agile Spectral Multiplication of Narrow-Band Comb using Integrated InP Multi-wavelength Laser

2 Device Structure and Characterization

3 THz-Range Spectral Multiplication and Phase Locking of Narrow-Band EO-Comb

Microwave-Optical Transduction Using High-Overtone Bulk Acoustic Resonators on Silicon Nitride Photonics

Phonon-Photon Interaction in Integrated Photonics

Brillouin-Active Subwavelength Silicon Membrane Waveguides

Quantum Technologies

High-Visibility Interference for Time Bin Encoded Entanglement on Silicon Integrated Platform

2 System Design

3 Experiment Result

Industrial Ion Trap Chips with Integrated Optics

2 Industrial Microfabrication of Ion Trap Chips

3 Optics Integration

3.1 Femtosecond Laser Written Waveguides in Borosilicate Glass

3.2 Thin Film Waveguides and Grating Couplers

4 Testing of Industrial Ion Traps with Integrated Optics

5 Outlook

Photonic Platform for Industrially Microfabricated Ion Traps

2 Material and Fabrication Development

2.1 Thin Films

2.2 Structuring and Losses

3 Discussion and Outlook

Programmable Photonics

Programmable Integrated Photonics with Phase-Change Materials

1 PCM Cells Embedded on Cladding

2 Monolithic PCM Integrated Photonics

3 Inverse-Design in Cladding-Embedded PCM Films

4 Direct-Laser-Written Waveguides in PCM Films

5 Combining Plasmonics with PCM-Based Integrated Photonics

Sb2Se3 Based Non-volatile Memory for Photonic Matrix-Vector Multiplications

2 Device Fabrication

3.1 Input Encoding

3.2 Switching Characterization

3.3 Measurements and Data Analysis

Reconfigurable Silicon Polarization Rotator in the O-Band Using Sb2Se3 on the Silicon-on-Insulator Platform

A Photonic Convolution Processor Based on Matched Pair of Arrayed Waveguide Gratings

1 Introduction.

2 Device Design.

Other Format:

Print version: Witzens, Jeremy The 25th European Conference on Integrated Optics

ISBN:

9783031633782