Practical measurement of femtosecond optical pulses using time-resolved optical gating

I. G. Cormack; W. Sibbett; D. T. Reid

doi:10.1016/S0030-4018(01)01281-0

Practical measurement of femtosecond optical pulses using time-resolved optical gating

I. G. Cormack, W. Sibbett, D. T. Reid

School of Engineering & Physical Sciences

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

5 Citations (Scopus)

Abstract

We report a practical experimental implementation of time-resolved optical gating (TROG) using a dispersive pulse (DP) propagation geometry and a two-photon absorption nonlinear detector. A measurement of 50 fs pulses from a self-mode-locked Ti:sapphire laser is demonstrated and a general procedure for calibrating the dispersion axis of the TROG trace is presented. A complete iterative pulse retrieval algorithm is described and the limitations of the DP-TROG technique are discussed. © 2001 Elsevier Science B.V.

Original language	English
Pages (from-to)	415-424
Number of pages	10
Journal	Optics Communications
Volume	194
Issue number	4-6
DOIs	https://doi.org/10.1016/S0030-4018(01)01281-0
Publication status	Published - 15 Jul 2001

Keywords

Femtosecond
Optical pulse measurements
Pulse characterization
Time-resolved optical gating
Ultrafast optics

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10.1016/S0030-4018(01)01281-0

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title = "Practical measurement of femtosecond optical pulses using time-resolved optical gating",

abstract = "We report a practical experimental implementation of time-resolved optical gating (TROG) using a dispersive pulse (DP) propagation geometry and a two-photon absorption nonlinear detector. A measurement of 50 fs pulses from a self-mode-locked Ti:sapphire laser is demonstrated and a general procedure for calibrating the dispersion axis of the TROG trace is presented. A complete iterative pulse retrieval algorithm is described and the limitations of the DP-TROG technique are discussed. {\textcopyright} 2001 Elsevier Science B.V.",

keywords = "Femtosecond, Optical pulse measurements, Pulse characterization, Time-resolved optical gating, Ultrafast optics",

author = "Cormack, {I. G.} and W. Sibbett and Reid, {D. T.}",

year = "2001",

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doi = "10.1016/S0030-4018(01)01281-0",

language = "English",

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journal = "Optics Communications",

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TY - JOUR

T1 - Practical measurement of femtosecond optical pulses using time-resolved optical gating

AU - Cormack, I. G.

AU - Sibbett, W.

AU - Reid, D. T.

PY - 2001/7/15

Y1 - 2001/7/15

N2 - We report a practical experimental implementation of time-resolved optical gating (TROG) using a dispersive pulse (DP) propagation geometry and a two-photon absorption nonlinear detector. A measurement of 50 fs pulses from a self-mode-locked Ti:sapphire laser is demonstrated and a general procedure for calibrating the dispersion axis of the TROG trace is presented. A complete iterative pulse retrieval algorithm is described and the limitations of the DP-TROG technique are discussed. © 2001 Elsevier Science B.V.

AB - We report a practical experimental implementation of time-resolved optical gating (TROG) using a dispersive pulse (DP) propagation geometry and a two-photon absorption nonlinear detector. A measurement of 50 fs pulses from a self-mode-locked Ti:sapphire laser is demonstrated and a general procedure for calibrating the dispersion axis of the TROG trace is presented. A complete iterative pulse retrieval algorithm is described and the limitations of the DP-TROG technique are discussed. © 2001 Elsevier Science B.V.

KW - Femtosecond

KW - Optical pulse measurements

KW - Pulse characterization

KW - Time-resolved optical gating

KW - Ultrafast optics

U2 - 10.1016/S0030-4018(01)01281-0

DO - 10.1016/S0030-4018(01)01281-0

M3 - Article

SN - 0030-4018

VL - 194

SP - 415

EP - 424

JO - Optics Communications

JF - Optics Communications

IS - 4-6

ER -

Practical measurement of femtosecond optical pulses using time-resolved optical gating

Abstract

Keywords

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