大會圍繞“前瞻激光、光子學技術”核心主題，分成兩個會場，探討當前國內外激光與光電子技術領域的前沿技術等熱點問題，介紹相關領域最新技術發展狀況，促進國內外前沿技術的交流和發展。

 

主辦單位：

中國光學光電子行業協會激光分會、西南技術物理研究所、廣東省激光產業技術創新聯盟

承辦單位：

《激光技術》編輯部、深圳大學、中山大學中法核工程與技術學院、廣東省激光行業協會、深圳技術大學籌備辦公室

合作媒體：

《激光制造商情》月刊、《應用激光》雜志社、激光制造網

 

 

 

 

 

 

 

臺灣中山大學 National Sun Yat-sen University

 

 

演講題目：

硅光子學非線性波導的新材料：從光源到全光學調制

Novel material of nonlinear waveguide for Si photonics : from light source to all optical modulation 

 

摘要 Abstract

To achieve high bit rate signal processing in the integrated optical system, the ultrafast all optical modulator is regarded as the key element in the modern optical communication system. Up to date, number of material systems, such as Si, SiO, SiN and so on, have been chosen for nonlinear optical processing in waveguide photonics fields. However, the physical limitation on application is on the inevitable linear or nonlinear absorption performance.

 

 

 

北京大學 Peking University

 

演講題目：

硅基節能光互連技術的最新發展

Recent progress on silicon based energy-saving optical interconnects

 

摘要 Abstract

This talk will present our latest research progress on low energy consumption devices for optical interconnects. We proposed a complete analytical electro-optic theory of lumped silicon modulators. Comprehensive analysis revealed the speed limitation, and single-drive configuration was introduced to substantially improve modulation speed. More than an order of magnitude energy reduction compared with traveling wave modulators was achieved at 28 Gbaud. We also demonstrated an athermal flat-top silicon Mach-Zehnder (de)multiplexer which eliminated the need for thermal control, achieving energy-free multiplexing for WDM systems.

 

 

 

日本大阪大學 Osaka University

 

演講題目：

使用Eu摻雜的GaN挑戰高效波長穩定的紅色發光二極管制作

Challenge to highly efficient wavelength-stable red light-emitting diodes using Eu-doped GaN 

 

摘要 Abstract

Since the invention of blue and green light-emitting diodes (LEDs), one of the targets of researchers has been to extend emission to shorter and longer wavelengths. We have focused on Eu ions that have been widely used as an activator for red phosphor, and have succeeded in developing the world’s first red LED that operates at room temperature using Eu-doped GaN (GaN:Eu) as an active layer. The LED can exhibit a sharp, intense, and temperature-independent emission due to the intra-4f shell transitions of Eu ions, which has a huge potential for GaN-based monolithic full-color LED displays. Light output power of the LED has been growing steadily up to sub-milli watts in these years. In my talk, current status of the red LED and strategies for further enhancement of the light output power will be reviewed.

 

 

 

日本光子學—電子學技術研究聯合機構

Photonics Electronics Technologies Research Association (PETRA), Japan

 

演講題目：

基于硅光子技術的光收發器“光I / O核”

Optical transceiver "optical I/O core" based on silicon photonics technologies

 

摘要 Abstract

A chip-scale optical transceiver, “optical I/O core”, has been developed. The "optical I/O core", 5× 5 mm2 in size, is composed of silicon-photonics-based integrated optical circuit, flip-chip-bonded lasers, and Drv./TIA. It provides a maximum transmission capacity of 300 Gbps, and consumes a low power of 5 mW/Gbps. A 25-Gbps/ch error-free transmission was observed. In addition, a wavelength-division-multiplexing technologies for higher amount of transmission will be also discussed.

 

 

 

英國倫敦城市大學 City University London

 

演講題目：

光子器件的設計和優化概述

An overview on the design and optimisation of photonic devices 

 

摘要 Abstract

Advancement in performance of photonic devices can only lead to better optical systems of tomorrow. A review on the design and optimisation of photonics devices by using the frequency domain modal solution, junction analysis and beam propagation methods and additionally time-domain approach, but all based on the numerically efficient finite element method will be presented. Numerically simulated results for various photonic devices such as uniform optical waveguides, photonic crystal fibres, high-speed optical modulators, spot-size converters, compact power splitters, metal-clad terahertz waveguides, photonic crystals and nonlinear acousto-optical interactions in optical waveguide will also be presented.

 

阮雙琛 Shuangchen Ruan  

 

深圳大學 Shenzhen University

 

演講題目：

基于ZnO-石墨烯超晶格和單壁碳納米管的激光產生

The lasers generation based on ZnO–graphene superlattice and single-walled carbon nanotube 

 

摘要 Abstract

The generation of nanolaser is a crucial step for on-chip optical communications, medical imaging and so on. Here, we report a thresholdless, tunable Raman nanolaser based on Selective Surface Plasmon Amplification by Stimulated Raman Scattering (SSPASRS). The surface Plasmon is formed between atomic-scale ZnO layer and grapheme layer, in which ZnO layer act as gain medium for Raman scattering. The special geometry, in which atomic-thick gain medium are in the interior of the conducting medium of surface Plasmon, is crucial for highly directional preferred selection rule of Raman active vibration modes for thresholdless Raman nanolaser.

 

 

 

臺灣成功大學 National Cheng Kung University

演講題目：

通過激光打孔和切割提高GaN基發光二極管的輸出功率

Enhancing the output power of GaN-based light-emitting diodes by laser drilling and cutting 

 

摘要 Abstract

In this study, we propose two methods using laser to enhance output power of GaN-based light-emitting diodes (LEDs). The first method is using laser to form a light guiding structure on sapphire substrate. The second method is using laser to drill air-voids inside the sapphire substrate. It was found that both methods can effectively enhance output power of GaN-based LEDs. Detailed fabrication procedures of these two methods will be reported. The electro-optical properties of the fabricated devices will also be discussed.

 

 

 

 

西南技術物理研究所

Southwest Institute of Technical Physics

 

演講題目：

高靈敏度InGaAs固態倍增器技術研究

Study on high sensitivity InGaAs solid-state multiplier technology

 

摘要 Abstract

In order to improve the sensitivity of indium gallium arsenide (InGaAs) avalanche photodiode, thereby improving the ranging distance of the laser rangefinder receivers, a high sensitivity InGaAs solid-state multiplier is designed and fabricated to achieve weak light detection, based on multi-pixels micro channel technology.

 

 

 

新疆大學物理與技術學院

School of Physics and Technology, Xinjiang University

 

超強激光等離子體凹面靶標相互作用中自生磁場和質子加速的研究

Study self-generated magnetic field and proton acceleration in the interaction of ultra-intense laser-plasma concave target

 

摘要 Abstract

For studying the mechanism of formation of self-generated magnetic field and proton generation in laser plasma interaction, this article based on the Maxwell’s equation applies the theoretical analysis and numerical simulation. We studied the physical processes of self-generated magnetic field and proton acceleration in the interaction between ultra short laser pulse and plasma concave target, and discussed the time evolution relationship of the distribution of self generated magnetic field induced by the non-parallel property of the temperature gradient and density gradient and proposed the laser-driven proton acceleration in plasma concave target irradiated by ultra short laser pulses with relativistic intensities.

 

 

 

西南技術物理研究所

Southwest Institute of Technical Physics

電子科技大學基礎與前沿研究院

Institute of Fundamental and Frontier Sciences, University of Electronic Science and Technology

 

演講題目：

硅PIN陣列的混合集成光電探測器

Hybrid integrated photodetector of silicon PIN array

 

摘要 Abstract

In this study, we investigated high-performance hybrid integrated photodetector of silicon PIN array for realizing the integration of receiving and transform of the incident light. It is seen that the investigated photodetector has many excellent performances such as high responsivity, high speed, low crosstalk, low noise, strong anti-interference capacity and etc, which make it a prospective device to be utilized in laser beam detecting, spectrophotometer, etc.

 

 

西南技術物理研究所

Southwest Institute of Technical Physics

 

演講題目：

具有MOPA結構的1.617 µm激光器理論分析

Theoretical analyses of a 1.617 µm laser with a MOPA configuration

 

摘要 Abstract 

In this study, we theoretically analyze the amplification features of a 1.617 µm Er:YAG seed laser by using a multiple MOPA configuration. In the simulation, a kinetic model is established to investigate how the doping concentration, crystal length, and pumping power affect the amplification efficiency of a seed laser. The results would be helpful to construct a feasible 1.617 µm laser system.

 

 

Huiling Xie, Keyun Zhu, Jiafeng Zheng, Jie Zhang, Dingfu Zhou, Qi Fan, Yingyu Ou 

 

成都信息工程大學大氣科學學院

College of Atmospheric Science, Chengdu University of Information Technology

西南技術物理研究所

Southwest Institute of Technical Physics

 

演講題目：

使用激光雷達檢測和分析非降水邊界層

Detection and analysis of boundary layer of non-precipitation by a lidar

 

摘要 Abstract

Atmospheric boundary layer is about 1 ~ 2km above the earth, which is the key area of the interaction of the earth's circle, and it is the main place of human life. Thus it is significant to research the haze in this area. Lidar can provide the precise low-altitude three-dimensional wind field information, and it is a new instrument to detect the variation of atmospheric boundary layer. The non-precipitation weather is an important meteorological conditions of environmental pollution caused by haze. In this paper, we analyze the stream field characteristics of the atmospheric boundary layer under non-precipitation conditions by using the data from July to September in 2015 of the Shanhaiguan which are measured with a lidar form Southwest Institute of Technical Physics.

 

 

 

成都信息工程大學大氣科學學院

College of Atmospheric Science, Chengdu University of Information Technology

西南技術物理研究所

Chengdu Southwest Institute of Technical Physics

 

演講題目：

激光雷達用于航空氣象學中的風切變識別

Wind shear identification for applied in aviation meteorology with a Lidar

 

摘要 Abstract

At present, identification of low-level windshear by lidar in china is still in its infancy. So it is of great significance to study the identification algorithm. based on the actual demand of aviation flight service, in this paper, we propose the algorithm of low-level windshear under different detection modes by combining with low-level windshear meteorological features and lidar detection characteristics.

 

 

 

火箭軍工程大學

College of Science, Rocket Force University of Engineering

 

演講題目：

基于雨滴分布數據庫的近紅外激光衰減研究

Study on near infrared laser attenuation based on the distribution database of raindrops

 

摘要 Abstract

Near-infrared laser would be attenuated relatively largely by rainfall , and then “all-weather application” of near-infrared equipments would be also affected. In view of this problem, in this paper, based on the establishment of two elements function models of distribution of raindrops, a method of establishing the database of the distribution of raindrops was proposed.

 

會務費：

（會務費同時適用ALAT任意一場會議, 包含午餐、茶歇、禮物和會議資料）

2017年5月15日前600元/人                 

2017年5月15日后及現場注冊800元/人      

學生五折  

同一單位組團10人以上半價  

 

大會秘書處：

（1）廣東省激光產業技術創新聯盟秘書處   廣東省東莞市旗峰路162號中僑大廈B座1505-1506室    莫芳蕾

電話：0769-22381699  手機：15626864117  郵箱: samantha@laserfair.com

 

（2）《激光技術》編輯部   四川省成都市人民南路4段7號西南技術物理研究所  

電話：028-68011091  郵箱: jgjs@sina.com

 

（3）深圳大學光電工程學院   廣東省深圳市南海大道3688號深圳大學梁華偉  

電話：0755-86951220  郵箱：hwliang@szu.edu.cn