Diffraction of ultrashort pulse on a nanoscale conductive cone

P. A. Golovinski, V. A. Astapenko, E. S. Manuylovich

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Surface plasmon polariton is collective oscillation of the free electrons at metal dielectric interface. As a wave phenomenon, surface plasmon polaritons can be focused using appropiate excitation geometry of metallic structures. We theoretically demonstrate the possibility of controlling nanoscale short pulse superfocusing based on the generation of radially polarized surface plasmon polariton mode of conical metallic tip. Numerical simulation for femtosecond pulse propagation along a silver nano-needle is discussed. The spatial distribution for a near field strongly depends on a linear chirp of the laser pulse which can partially compensate the wave dispersion. Field distribution is calculated for different chirp values, opening angle 0.1, distances ri = 1000 nm and rf = 250 nm. For a pulse with a chirp β =-0.013 fs1, pulse duration becomes shorter and changes from 32 fs to 18.8 fs, and field amplification is equal to 42.7.

Original languageEnglish
Title of host publicationProceedings of the International Conference Days on Diffraction 2015, DD 2015
EditorsL.I. Goray, A.P. Kiselev, A.S. Kirpichnikova, O.V. Motygin, P.A. Belov, A.Ya. Kazakov
PublisherIEEE
Pages118-122
Number of pages5
ISBN (Electronic)9781467386357
DOIs
Publication statusPublished - 11 Dec 2015
EventInternational Conference Days on Diffraction, DD 2015 - St. Petersburg, Russian Federation
Duration: 25 May 201529 May 2015

Conference

ConferenceInternational Conference Days on Diffraction, DD 2015
CountryRussian Federation
CitySt. Petersburg
Period25/05/1529/05/15

Fingerprint

Ultrashort pulses
Cones
cones
Diffraction
chirp
polaritons
Surface phenomena
pulses
Silver
diffraction
Needles
Spatial distribution
Amplification
Laser pulses
Metals
Geometry
Electrons
wave dispersion
Computer simulation
needles

Bibliographical note

© 2015 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.

Keywords

  • Chirp
  • Nanoscale devices
  • Optical pulse shaping
  • Optical surface waves
  • Plasmons
  • Surface waves
  • Ultrafast optics

Cite this

Golovinski, P. A., Astapenko, V. A., & Manuylovich, E. S. (2015). Diffraction of ultrashort pulse on a nanoscale conductive cone. In L. I. Goray, A. P. Kiselev, A. S. Kirpichnikova, O. V. Motygin, P. A. Belov, & A. Y. Kazakov (Eds.), Proceedings of the International Conference Days on Diffraction 2015, DD 2015 (pp. 118-122). [7354844] IEEE. https://doi.org/10.1109/DD.2015.7354844
Golovinski, P. A. ; Astapenko, V. A. ; Manuylovich, E. S. / Diffraction of ultrashort pulse on a nanoscale conductive cone. Proceedings of the International Conference Days on Diffraction 2015, DD 2015. editor / L.I. Goray ; A.P. Kiselev ; A.S. Kirpichnikova ; O.V. Motygin ; P.A. Belov ; A.Ya. Kazakov. IEEE, 2015. pp. 118-122
@inproceedings{5288f0954edb45daa172333660d2a0f2,
title = "Diffraction of ultrashort pulse on a nanoscale conductive cone",
abstract = "Surface plasmon polariton is collective oscillation of the free electrons at metal dielectric interface. As a wave phenomenon, surface plasmon polaritons can be focused using appropiate excitation geometry of metallic structures. We theoretically demonstrate the possibility of controlling nanoscale short pulse superfocusing based on the generation of radially polarized surface plasmon polariton mode of conical metallic tip. Numerical simulation for femtosecond pulse propagation along a silver nano-needle is discussed. The spatial distribution for a near field strongly depends on a linear chirp of the laser pulse which can partially compensate the wave dispersion. Field distribution is calculated for different chirp values, opening angle 0.1, distances ri = 1000 nm and rf = 250 nm. For a pulse with a chirp β =-0.013 fs1, pulse duration becomes shorter and changes from 32 fs to 18.8 fs, and field amplification is equal to 42.7.",
keywords = "Chirp, Nanoscale devices, Optical pulse shaping, Optical surface waves, Plasmons, Surface waves, Ultrafast optics",
author = "Golovinski, {P. A.} and Astapenko, {V. A.} and Manuylovich, {E. S.}",
note = "{\circledC} 2015 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.",
year = "2015",
month = "12",
day = "11",
doi = "10.1109/DD.2015.7354844",
language = "English",
pages = "118--122",
editor = "L.I. Goray and A.P. Kiselev and A.S. Kirpichnikova and O.V. Motygin and P.A. Belov and A.Ya. Kazakov",
booktitle = "Proceedings of the International Conference Days on Diffraction 2015, DD 2015",
publisher = "IEEE",
address = "United States",

}

Golovinski, PA, Astapenko, VA & Manuylovich, ES 2015, Diffraction of ultrashort pulse on a nanoscale conductive cone. in LI Goray, AP Kiselev, AS Kirpichnikova, OV Motygin, PA Belov & AY Kazakov (eds), Proceedings of the International Conference Days on Diffraction 2015, DD 2015., 7354844, IEEE, pp. 118-122, International Conference Days on Diffraction, DD 2015, St. Petersburg, Russian Federation, 25/05/15. https://doi.org/10.1109/DD.2015.7354844

Diffraction of ultrashort pulse on a nanoscale conductive cone. / Golovinski, P. A.; Astapenko, V. A.; Manuylovich, E. S.

Proceedings of the International Conference Days on Diffraction 2015, DD 2015. ed. / L.I. Goray; A.P. Kiselev; A.S. Kirpichnikova; O.V. Motygin; P.A. Belov; A.Ya. Kazakov. IEEE, 2015. p. 118-122 7354844.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

TY - GEN

T1 - Diffraction of ultrashort pulse on a nanoscale conductive cone

AU - Golovinski, P. A.

AU - Astapenko, V. A.

AU - Manuylovich, E. S.

N1 - © 2015 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.

PY - 2015/12/11

Y1 - 2015/12/11

N2 - Surface plasmon polariton is collective oscillation of the free electrons at metal dielectric interface. As a wave phenomenon, surface plasmon polaritons can be focused using appropiate excitation geometry of metallic structures. We theoretically demonstrate the possibility of controlling nanoscale short pulse superfocusing based on the generation of radially polarized surface plasmon polariton mode of conical metallic tip. Numerical simulation for femtosecond pulse propagation along a silver nano-needle is discussed. The spatial distribution for a near field strongly depends on a linear chirp of the laser pulse which can partially compensate the wave dispersion. Field distribution is calculated for different chirp values, opening angle 0.1, distances ri = 1000 nm and rf = 250 nm. For a pulse with a chirp β =-0.013 fs1, pulse duration becomes shorter and changes from 32 fs to 18.8 fs, and field amplification is equal to 42.7.

AB - Surface plasmon polariton is collective oscillation of the free electrons at metal dielectric interface. As a wave phenomenon, surface plasmon polaritons can be focused using appropiate excitation geometry of metallic structures. We theoretically demonstrate the possibility of controlling nanoscale short pulse superfocusing based on the generation of radially polarized surface plasmon polariton mode of conical metallic tip. Numerical simulation for femtosecond pulse propagation along a silver nano-needle is discussed. The spatial distribution for a near field strongly depends on a linear chirp of the laser pulse which can partially compensate the wave dispersion. Field distribution is calculated for different chirp values, opening angle 0.1, distances ri = 1000 nm and rf = 250 nm. For a pulse with a chirp β =-0.013 fs1, pulse duration becomes shorter and changes from 32 fs to 18.8 fs, and field amplification is equal to 42.7.

KW - Chirp

KW - Nanoscale devices

KW - Optical pulse shaping

KW - Optical surface waves

KW - Plasmons

KW - Surface waves

KW - Ultrafast optics

UR - http://www.scopus.com/inward/record.url?scp=84961848535&partnerID=8YFLogxK

UR - https://ieeexplore.ieee.org/document/7354844

U2 - 10.1109/DD.2015.7354844

DO - 10.1109/DD.2015.7354844

M3 - Conference contribution

AN - SCOPUS:84961848535

SP - 118

EP - 122

BT - Proceedings of the International Conference Days on Diffraction 2015, DD 2015

A2 - Goray, L.I.

A2 - Kiselev, A.P.

A2 - Kirpichnikova, A.S.

A2 - Motygin, O.V.

A2 - Belov, P.A.

A2 - Kazakov, A.Ya.

PB - IEEE

ER -

Golovinski PA, Astapenko VA, Manuylovich ES. Diffraction of ultrashort pulse on a nanoscale conductive cone. In Goray LI, Kiselev AP, Kirpichnikova AS, Motygin OV, Belov PA, Kazakov AY, editors, Proceedings of the International Conference Days on Diffraction 2015, DD 2015. IEEE. 2015. p. 118-122. 7354844 https://doi.org/10.1109/DD.2015.7354844