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Dynamic plasmonic beam shaping by vector beams with arbitrary locally linear polarization states

หน่วยงาน Nanyang Technological University, Singapore

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ชื่อเรื่อง : Dynamic plasmonic beam shaping by vector beams with arbitrary locally linear polarization states
นักวิจัย : Man, Zhongsheng , Du, Luping , Min, Changjun , Zhang, Yuquan , Zhang, Chonglei , Zhu, Siwei , Paul Urbach, H. , Yuan, X.-C.
คำค้น : DRNTU::Science::Physics
หน่วยงาน : Nanyang Technological University, Singapore
ผู้ร่วมงาน : -
ปีพิมพ์ : 2557
อ้างอิง : Man, Z., Du, L., Min, C., Zhang, Y., Zhang, C., Zhu, S., Paul Urbach, H., & Yuan, X. C. (2014). Dynamic plasmonic beam shaping by vector beams with arbitrary locally linear polarization states. Applied physics letters, 105(1), 011110, 1-6. , 0003-6951 , http://hdl.handle.net/10220/24278 , http://dx.doi.org/10.1063/1.4887824
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : Applied physics letters
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

Vector beams, which have space-variant state of polarization (SOP) comparing with scalar beams with spatially homogeneous SOP, are used to manipulate surface plasmon polarizations (SPPs). We find that the excitation, orientation, and distribution of the focused SPPs excited in a high numerical aperture microscopic configuration highly depend on the space-variant polarization of the incident vector beam. When it comes to vector beam with axial symmetry, multi-foci of SPPs with the same size and uniform intensity can be obtained, and the number of foci is depending on the polarization order n. Those properties can be of great value in biological sensor and plasmonic tweezers applications.

บรรณานุกรม :
Man, Zhongsheng , Du, Luping , Min, Changjun , Zhang, Yuquan , Zhang, Chonglei , Zhu, Siwei , Paul Urbach, H. , Yuan, X.-C. . (2557). Dynamic plasmonic beam shaping by vector beams with arbitrary locally linear polarization states.
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Man, Zhongsheng , Du, Luping , Min, Changjun , Zhang, Yuquan , Zhang, Chonglei , Zhu, Siwei , Paul Urbach, H. , Yuan, X.-C. . 2557. "Dynamic plasmonic beam shaping by vector beams with arbitrary locally linear polarization states".
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Man, Zhongsheng , Du, Luping , Min, Changjun , Zhang, Yuquan , Zhang, Chonglei , Zhu, Siwei , Paul Urbach, H. , Yuan, X.-C. . "Dynamic plasmonic beam shaping by vector beams with arbitrary locally linear polarization states."
    กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2557. Print.
Man, Zhongsheng , Du, Luping , Min, Changjun , Zhang, Yuquan , Zhang, Chonglei , Zhu, Siwei , Paul Urbach, H. , Yuan, X.-C. . Dynamic plasmonic beam shaping by vector beams with arbitrary locally linear polarization states. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2557.