Research on Transverse Mode Control of Laser-Diode-Pumped Microchip Solid-state Lasers and Application Technology
激光二极管泵浦微片固体激光器横模控制及应用技术研究
基本信息
- 批准号:20560039
- 负责人:
- 金额:$ 2.91万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Scientific Research (C)
- 财政年份:2008
- 资助国家:日本
- 起止时间:2008 至 2010
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
We performed the research on the development of a novel technique toward controlling transverse lasing patterns and its applications with laser-diode-pumped microchip solid-state lasers. We clarified peculiar lasing pattern formation, which is inherent to wide-aperture thin-slice or microchip cavity configurations with laser-diode end pumping, associate optical spectral characteristics, polarization properties and dynamic effects. We have developed the promising technique for controlling transverse lasing patterns and generating a new class of optical vortex and vortex array laser beams. In conjunction with the research of mode control, we achieved the great advancement of self-mixing microchip solid-state laser metrology systems and widened their application schemes.
我们对一种新技术的开发进行了研究,以控制横向激光模式及其使用激光泵式微芯片固态激光器的应用。我们阐明了特殊的激光模式形成,这是带有激光二极管末端泵送,副光光谱特性,极化属性和动态效应的广泛孔薄板或微芯片腔构型固有的。我们已经开发了有希望的技术来控制横向激光模式并生成新的光学涡流和涡流阵列激光束。结合模式控制的研究,我们实现了自混合微芯片固态激光测量系统的巨大进步,并扩大了其应用方案。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Laser Oscillator and Laser Beam Oscillation Method PCT/JP2008/64755
激光振荡器和激光束振荡方法 PCT/JP2008/64755
- DOI:
- 发表时间:2010
- 期刊:
- 影响因子:0
- 作者:
- 通讯作者:
LD励起マイクロチップ固体レーザによる光渦ビームの生成
LD泵浦微芯片固体激光器产生光学涡旋光束
- DOI:
- 发表时间:2008
- 期刊:
- 影响因子:0
- 作者:Kazuo Tanaka;Masahiro Tanaka;Kiyofumi Katayama;K.Otsuka;K. Otsuka;K.Otsuka;大友高行,須藤誠一,大塚建樹;宮坂善彦,大塚建樹
- 通讯作者:宮坂善彦,大塚建樹
Generation of vortex beams from lasers with controlled Hermite- and Ince-Gaussian modes
- DOI:10.1364/oe.16.005082
- 发表时间:2008-03-31
- 期刊:
- 影响因子:3.8
- 作者:Ohtomo, Takayuki;Chu, Shu-Chun;Otsuka, Kenju
- 通讯作者:Otsuka, Kenju
Three-channel three-dimensional self-mixing thin-slice solid-state laser-Doppler measurements
三通道三维自混合薄层固态激光多普勒测量
- DOI:
- 发表时间:2009
- 期刊:
- 影响因子:0
- 作者:Takayuki Ohtomo;Seiichi Sudo;Kenju Otsuka
- 通讯作者:Kenju Otsuka
共 12 条
- 1
- 2
- 3
OTSUKA Kenju的其他基金
Studies on Nonlinear Physics and Application Technology of Thin-Slice Solid-State Lasers with Coated End Mirrors
端面镀膜薄片固体激光器非线性物理及应用技术研究
- 批准号:1856003818560038
- 财政年份:2006
- 资助金额:$ 2.91万$ 2.91万
- 项目类别:Grant-in-Aid for Scientific Research (C)Grant-in-Aid for Scientific Research (C)
Research on Dynamics in Laser Complex Systems
激光复杂系统动力学研究
- 批准号:1004417510044175
- 财政年份:1998
- 资助金额:$ 2.91万$ 2.91万
- 项目类别:Grant-in-Aid for Scientific Research (C)Grant-in-Aid for Scientific Research (C)
Dynamics in Multimode Lasers and Their Applications
多模激光器动力学及其应用
- 批准号:0745504007455040
- 财政年份:1995
- 资助金额:$ 2.91万$ 2.91万
- 项目类别:Grant-in-Aid for Scientific Research (B)Grant-in-Aid for Scientific Research (B)
相似国自然基金
拟双曲几何及相关研究
- 批准号:11071063
- 批准年份:2010
- 资助金额:26.0 万元
- 项目类别:面上项目
应用改良染色体构象捕获策略确定HBV增强子在肝癌细胞对宿主基因的调节
- 批准号:81071649
- 批准年份:2010
- 资助金额:35.0 万元
- 项目类别:面上项目
基于SSD的大规模元数据处理技术研究
- 批准号:60970025
- 批准年份:2009
- 资助金额:30.0 万元
- 项目类别:面上项目
全固态钠黄光激光器波长调控与锁定技术研究
- 批准号:60508013
- 批准年份:2005
- 资助金额:23.0 万元
- 项目类别:青年科学基金项目
相似海外基金
Development of a new solid tritium breeder blanket
新型固体氚增殖毯的研制
- 批准号:29089232908923
- 财政年份:2027
- 资助金额:$ 2.91万$ 2.91万
- 项目类别:StudentshipStudentship
Collaborative Research: Understanding the discharge mechanism at solid/aprotic interfaces of Na-O2 battery cathodes to enhance cell cyclability
合作研究:了解Na-O2电池阴极固体/非质子界面的放电机制,以增强电池的循环性能
- 批准号:23420252342025
- 财政年份:2024
- 资助金额:$ 2.91万$ 2.91万
- 项目类别:Standard GrantStandard Grant
STTR Phase I: Advanced Lithium Metal Anodes for Solid-State Batteries
STTR 第一阶段:用于固态电池的先进锂金属阳极
- 批准号:23354542335454
- 财政年份:2024
- 资助金额:$ 2.91万$ 2.91万
- 项目类别:Standard GrantStandard Grant
SBIR Phase II: Sodium-Based Solid-State Batteries for Stationary Energy Storage
SBIR第二阶段:用于固定储能的钠基固态电池
- 批准号:23317242331724
- 财政年份:2024
- 资助金额:$ 2.91万$ 2.91万
- 项目类别:Cooperative AgreementCooperative Agreement
CAREER: Harnessing Dynamic Dipoles for Solid-State Ion Transport
职业:利用动态偶极子进行固态离子传输
- 批准号:23396342339634
- 财政年份:2024
- 资助金额:$ 2.91万$ 2.91万
- 项目类别:Continuing GrantContinuing Grant