Haowen Shu

Supplementary document for Efficient Graphene Electro-Optic Modulation via Maximized Optical Mode Overlap - 7999124.pdf

Yurui Li, Jiayi hu, Panjing Liu, Boyi Liu et autres

Supplement 1

Supplementary document for Efficient Graphene Electro-Optic Modulation via Maximized Optical Mode Overlap - 7999124.pdf

Yurui Li, Jiayi hu, Panjing Liu, Boyi Liu et autres

Supplement 1

Supplementary document for Efficient Graphene Electro-Optic Modulation via Maximized Optical Mode Overlap - 7999124.pdf

Yurui Li, Jiayi hu, Panjing Liu, Boyi Liu et autres

Supplement 1

Autonomous driving chips

Qiujing Lu, Sihong Wu, Yifan Liu, Ziwei Huang et autres

cn, us, sg (code pays fourni par la source)

Efficient graphene electro-optic modulation via maximized optical mode overlap

Yurui Li, Jiayi hu, Panjing Liu, 柳博艺 Liu Boyi et autres

Integrating more components in one silicon photonic chip is critical for processing exponentially growing data in optical communications and photonic computing. One of the key components in the chip, the electro-optic modulator, suffers from an oversized footprint (in millimeters). Graphene modulators are …

cn (code pays fourni par la source)

Silicon Photonic Microdisk Modulator With Sub fJ/Bit Energy Consumption

Jian Li, Yunhao Zhang, Bowen Zhang, Yihang Li et autres

cn (code pays fourni par la source)

Ultra-fast co-packaged optical wireless link for wireless-assisted data center interconnection

P Yan, Shenghui Wu, Y W Zhang, Yuanhao Sun et autres

Abstract As AI data centers scale rapidly in throughput and size, the deployment and management complexity of fiber-connected interconnects is becoming a key bottleneck. Optical wireless communication (OWC) offers a flexible alternative to cabled interconnects, yet its per-channel data rates have historically …

cn (code pays fourni par la source)

Silicon microdisk modulator with 67 GHz bandwidth and fJ/bit power consumption

Jian Li, Yunhao Zhang, Bowen Zhang, Yihang Li et autres

The advancements of silicon photonics modulators provide a promising solution to establish high-speed and energy-efficient optical links in data centers. Intra-rack optical interconnects have rigorous requirements on both bandwidth density and power consumption. Silicon microdisk modulator shows unique advantages of compactness and …

cn (code pays fourni par la source)

Ultra-compact high-Q silicon microring resonator for terahertz microwave photonics

Wencan Li, Yunhao Zhang, Haoyu Wang, Zihan Tao et autres

Microring resonators (MRRs) are key building blocks for conventional integrated microwave photonic signal-processing circuits due to their compact footprint and tailorable resonant response. However, when the operating frequency further extends into the terahertz regime, simultaneously achieving a high quality (Q) factor and …

cn (code pays fourni par la source)

Emerging integrated photonic neural network technologies for artificial intelligence: from devices to systems

Changhao Han, Qipeng Yang, Jun Qin, M Wang et autres

ABSTRACT The rapid expansion of artificial intelligence (AI) has created an explosive demand for computing power, while traditional von Neumann-based electronic computing faces the memory and interconnect bottlenecks. By migrating critical operations to the optical domain, photonic neural networks (PNNs) offer a …

us, cn (code pays fourni par la source)

On-chip large-scale all-optical interconnect for ultra-low-latency deep neural network inference

Zihan Tao, Yan Zhou, Weizhen Yu, Huajin Chang et autres

ABSTRACT As artificial intelligence models continue to expand rapidly and evolve at an accelerating pace, the sustainability of scaling law faces challenges as computational resources cannot expand indefinitely. A more promising strategy is to use high-performance interconnections to compose multiple modest-capacity computing …

cn, no (code pays fourni par la source)

Integrated coherent LiDAR: Advances in tunability, steering, and parallelization

Ruixuan Chen, Wencan Li, Yichen Wu, Yiyi Tang et autres

Integrated coherent LiDAR has emerged as a promising route toward compact, low-cost, and high-performance ranging systems. This review focuses on coherent frequency-modulated continuous-wave LiDAR implemented on photonic integrated circuits, where system performance is jointly determined by source coherence and tunability, solid-state beam …

cn, no (code pays fourni par la source)