搜索结果: 1-9 共查到“光学工程 Precision”相关记录9条 . 查询时间(0.109 秒)
A BAND SELECTION METHOD FOR HIGH PRECISION REGISTRATION OF HYPERSPECTRAL IMAGE
Hyperspectral Image High Spatial Resolution Image Registration CRLB Theory Band Selection Algorithm
2018/5/16
During the registration of hyperspectral images and high spatial resolution images, too much bands in a hyperspectral image make it difficult to select bands with good registration performance. Terrib...
2017第10届慢光，快光和光电原子精密计量研讨会（Slow Light,Fast Light,and Opto-Atomic Precision Metrology X）
2017 第10届 慢光，快光和光电原子精密计量 研讨会
2017/1/12
OPTO is organized into eight tracks. Choose a track and click to see the list of conferences.Review conference details by clicking on the titles below. These details include paper titles, authors, sch...
extreme precision lidar mapping
LiDAR Airborne Laser Scanning Georeferencing QA/QC Accuracy
2015/9/1
To advance earthquake research, a unique LiDAR (Light Detection and Ranging) survey was conducted to map an approximately 1,000 km segment of the San Andreas Fault in southern California in the spring...
《光学 精密工程》（ Optics and Precision Engineering）是中国科学院主管，中国科学院长春光学精密机械与物理研究所、中国仪器仪表学会共同主办的国际性学术期刊。本刊于1959年创刊《光学机械》，1966年停刊，1975年复刊，1993年更名为《光学 精密工程》。现为16开本，月刊，科学出版社出版，国内外公开发行。
High-Precision In-situ Wavelength Stabilization and Monitoring of Tunable Lasers Using AWG and PD Arrays
In-situ Wavelength Stabilization Tunable Lasers AWG PD Array
2015/5/15
This paper presents a rapid laser wavelength stabilization and monitoring technique based on a feedback loop using AWG with PD arrays at 0.5 MHz. The experiment demonstrates control accuracy of ±0.015...
Ultra-broadband optical chirp linearization for precision length metrology applications
Laser stabilization Metrology Range finding Lidar
2015/6/8
We demonstrate precise linearization of ultra-broadband (>5 THz) laser frequency sweeps using a fiber-based self-heterodyne technique. Frequency errors less than 170 kHz relative to linearity were obs...
Electro-Optical Synchronization System with Femtosecond Precision
Dispersion compensation devices Femtosecond phenomena
2015/6/8
A novel system for the RF synchronization is presented. It makes use of standard, commercially-available telecommunication optical components. The added timing jitter of 5 fs RMS has been measured on ...
High Precision Frequency Standards Using Mode-Locked Fiber Lasers
EDFA Mode-locked fiber lasers Ultrashort pulse generation
2009/6/12
We describe an application of ultrashort fiber lasers to high precision frequency standards that enable us to measure unknown optical frequencies directly. Mode-locked lasers have a unique feature in ...
专著信息
书名
Study on Thermal Frequency Stabilization of Laser in Precision Measurement
语种
英文
撰写或编译
作者
李志刚,王宝光,杜振辉,艾长胜
第一作者单位
出版社
纳米技术与精密工程,（录用）
出版地
出版日期
年
月
日
标准书号
介质类型
页数
字数
开本
相关项目
激光多普勒效应在地球物理勘探中地方法和理论...