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Latitude Design Systems
Jul 15, 20244 min read
Packaging Integrated Photonic Devices - A Comprehensive Guide
Introduction The field of integrated photonics has seen tremendous growth in recent years, driven by the ever-increasing demand for...
Latitude Design Systems
Jun 14, 20242 min read
Tutorial on QPSK and Demonstrating It with pSim Plus
Introduction Quadrature Phase Shift Keying (QPSK) is a popular modulation scheme used in coherent fiber optic communication systems. QPSK...
Latitude Design Systems
Jun 10, 20243 min read
Heterogeneous Integration Technology Tutorial
Introduction Heterogeneous integration is a key enabler for advancements in artificial intelligence (AI) and high-performance computing...
Latitude Design Systems
Jun 6, 20242 min read
The Evolution of Data Center Interconnects: A Tutorial
Introduction In the digital era, the rapid expansion of cloud computing and data architecture has led to surging demands on data center...
Latitude Design Systems
May 20, 20244 min read
Silicon Photonics Optical Link at 53 Gbps with Advanced Integration
Introduction In recent years, silicon photonics has made significant advancements to enable high-performance optical links that can...
Latitude Design Systems
May 14, 20243 min read
Designing High-Order Microring Filters with Ultra-Large Free Spectral Ranges
Introduction Optical filters play a crucial role in various applications such as optical communications, imaging, quantum systems, and...
Latitude Design Systems
May 13, 20244 min read
Programmable Line-by-Line Pulse Shaping with a Microresonator-Based Spectral Shaper
Introduction Optical pulse shapers that can modify the spectral phase and amplitude of an optical signal play a crucial role in various...
Latitude Design Systems
May 6, 20244 min read
Mastering Interconnects: The Key to Unlocking Heterogeneous Integration
Introduction As the semiconductor industry transitions from monolithic system-on-chip (SoC) designs to heterogeneous integration with...
Latitude Design Systems
May 6, 20243 min read
Chiplets for HPC: The Path to Specialization and Scalability
Introduction As we look towards the future of high-performance computing (HPC), it's becoming increasingly clear that the traditional...
Latitude Design Systems
May 2, 20247 min read
Enabling Next-Generation Optical Access with 200 Gb/s Coherent Point-to-Multipoint Coexisting with 50G-PON
Introduction The exponential growth in Internet usage, driven by the proliferation of bandwidth-intensive applications and the deployment...
Latitude Design Systems
Apr 30, 20243 min read
Monolithic Photonic Dot-Product Engine for Photonic Computing
Introduction The ever-increasing demand for machine learning (ML) and artificial intelligence (AI) has led to the emergence of photonic...
Latitude Design Systems
Apr 30, 20244 min read
A Low-Power High-Bandwidth PAM4 VCSEL Driver with Three-Tap FFE
Introduction The ever-increasing demand for higher data rates in internet traffic, cloud computing, and emerging technologies like 5G and...
Latitude Design Systems
Apr 26, 20247 min read
Low-Loss Silicon Directional Couplers with Arbitrary Coupling Ratios for Broadband Wavelength Operation
Introduction Optical power splitters are indispensable components in photonic integrated circuits (PICs), serving as fundamental building...
Latitude Design Systems
Apr 22, 20244 min read
Silicon Photonics Sensors for Biophotonic Applications - A Tutorial
Introduction Over the past decades, the development of biosensor technology has led to the use of biosensors in a wide range of...
Latitude Design Systems
Apr 8, 20247 min read
Co-packaged Datacenter Optics - Opportunities and Challenges
Introduction High-capacity, high-density, power-efficient, and cost-effective optical links are critical for modern datacenter...
Latitude Design Systems
Dec 12, 20234 min read
Tutorial on Rigorous Coupled Wave Analysis for Electromagnetic and Optical System Modeling
Abstract Rigorous coupled wave analysis (RCWA) has emerged as a versatile and efficient technique for analyzing diffraction gratings,...
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