Multiobjective adaptive feedback control of two-photon absorption coupled with propagation through a dispersive medium

François O. Laforge; Jonathan Roslund; Ofer M. Shir; Herschel Rabitz

doi:10.1103/PhysRevA.84.013401

Multiobjective adaptive feedback control of two-photon absorption coupled with propagation through a dispersive medium

François O. Laforge, Jonathan Roslund, Ofer M. Shir, Herschel Rabitz

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Abstract

This work uses shaped femtosecond laser pulses to control the two-photon absorption (TPA) of coumarin 153 in a dispersive toluene medium. The dispersive medium reshapes the pulse along the optical path, and management of this effect is used to achieve spatial localization of TPA. Other control objectives were successfully implemented, including dual localization and high resolution local optimization of TPA. The solutions to these objectives were explored by means of evolutionary single- and multi-objective algorithms within a laboratory feedback loop.

Original language	English (US)
Article number	013401
Journal	Physical Review A - Atomic, Molecular, and Optical Physics
Volume	84
Issue number	1
DOIs	https://doi.org/10.1103/PhysRevA.84.013401
State	Published - Jul 1 2011

All Science Journal Classification (ASJC) codes

Atomic and Molecular Physics, and Optics

Access to Document

10.1103/PhysRevA.84.013401

Cite this

@article{9750f91766a24758b1e158f32b5dcf91,

title = "Multiobjective adaptive feedback control of two-photon absorption coupled with propagation through a dispersive medium",

abstract = "This work uses shaped femtosecond laser pulses to control the two-photon absorption (TPA) of coumarin 153 in a dispersive toluene medium. The dispersive medium reshapes the pulse along the optical path, and management of this effect is used to achieve spatial localization of TPA. Other control objectives were successfully implemented, including dual localization and high resolution local optimization of TPA. The solutions to these objectives were explored by means of evolutionary single- and multi-objective algorithms within a laboratory feedback loop.",

author = "Laforge, {Fran{\c c}ois O.} and Jonathan Roslund and Shir, {Ofer M.} and Herschel Rabitz",

year = "2011",

month = jul,

day = "1",

doi = "10.1103/PhysRevA.84.013401",

language = "English (US)",

volume = "84",

journal = "Physical Review A",

issn = "2469-9926",

publisher = "American Physical Society",

number = "1",

}

TY - JOUR

T1 - Multiobjective adaptive feedback control of two-photon absorption coupled with propagation through a dispersive medium

AU - Laforge, François O.

AU - Roslund, Jonathan

AU - Shir, Ofer M.

AU - Rabitz, Herschel

PY - 2011/7/1

Y1 - 2011/7/1

N2 - This work uses shaped femtosecond laser pulses to control the two-photon absorption (TPA) of coumarin 153 in a dispersive toluene medium. The dispersive medium reshapes the pulse along the optical path, and management of this effect is used to achieve spatial localization of TPA. Other control objectives were successfully implemented, including dual localization and high resolution local optimization of TPA. The solutions to these objectives were explored by means of evolutionary single- and multi-objective algorithms within a laboratory feedback loop.

AB - This work uses shaped femtosecond laser pulses to control the two-photon absorption (TPA) of coumarin 153 in a dispersive toluene medium. The dispersive medium reshapes the pulse along the optical path, and management of this effect is used to achieve spatial localization of TPA. Other control objectives were successfully implemented, including dual localization and high resolution local optimization of TPA. The solutions to these objectives were explored by means of evolutionary single- and multi-objective algorithms within a laboratory feedback loop.

UR - http://www.scopus.com/inward/record.url?scp=79961086201&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=79961086201&partnerID=8YFLogxK

U2 - 10.1103/PhysRevA.84.013401

DO - 10.1103/PhysRevA.84.013401

M3 - Article

AN - SCOPUS:79961086201

SN - 2469-9926

VL - 84

JO - Physical Review A

JF - Physical Review A

IS - 1

M1 - 013401

ER -

Multiobjective adaptive feedback control of two-photon absorption coupled with propagation through a dispersive medium

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this