Generation of the optical cage by using a double-ring-shaped radially polarized beam for manipulating opaque particles
Generation of the optical cage by using a double-ring-shaped radially polarized beam for manipulating opaque particles
批准号:
20860004
负责人:
KOZAWA Yuichi
金额:
$2.1万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Young Scientists (Start-up)
财政年份:
2008
资助国家:
日本
项目状态:
已结题
起止时间:
2008 至 2009
中文摘要
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英文摘要
The aim of this research was to establish the fundamental technology for the novel optical trapping of opaque particles. First, single-transverse higher-order radially polarized beams were selectively generated from a Nd:YAG laser cavity by using a reflectivity-modified polarization-selective photonic crystal mirror. Second, the longitudinal electric field of a tightly focused radially polarized beam was experimentally demonstrated by means of second harmonic generation.
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Selective generation of radially polarized Nd:YAG laser beams of higher-order transverse mode
选择性产生高阶横模径向偏振 Nd:YAG 激光束
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[Y. Kozawa, S. Sato, Hikaru Kawauchi, Yuichi Kozawa, Yuichi Kozawa, 小澤祐市, Yuichi Kozawa, 小澤祐市, 小澤祐市, 小澤祐市, Yuichi Kozawa]
通讯作者:
Yuichi Kozawa
Amplification of a radially polarized laser beam using an Yb-doped double-clad fiber.
使用掺镱双包层光纤放大径向偏振激光束。
DOI:
10.1364/ol.34.000716
发表时间:
2009
期刊:
Optics letters
影响因子:
3.6
作者:
[T. Chubachi, Y. Kozawa, S. Sato]
通讯作者:
S. Sato
高次径偏光ビームの選択的単一モード発振
高阶直径偏振光束的选择性单模振荡
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[Y. Kozawa, S. Sato, Hikaru Kawauchi, Yuichi Kozawa, Yuichi Kozawa, 小澤祐市, Yuichi Kozawa, 小澤祐市, 小澤祐市, 小澤祐市, Yuichi Kozawa, 小澤祐市, Yuichi Kozawa, 小澤祐市, 小澤祐市, 小澤祐市]
通讯作者:
小澤祐市
DOI:
10.1364/ol.33.002326
发表时间:
2008-10
期刊:
Optics letters
影响因子:
3.6
作者:
[Y. Kozawa;S. Sato]
通讯作者:
Y. Kozawa;S. Sato
The effect of the longitudinal electric field of a radially polarized laser beam for second harmonic generation
径向偏振激光束纵向电场对二次谐波产生的影响
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[Y. Kozawa, S. Sato, Hikaru Kawauchi, Yuichi Kozawa, Yuichi Kozawa, 小澤祐市, Yuichi Kozawa]
通讯作者:
Yuichi Kozawa
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