PICOSECOND AND SUBPICOSECOND PULSE GENERATION BY TRAVELLING WAVE AMPLIFIED SPONTANEOUS EMISSION AND DISTRIBUTED FEEDBACK DYE LASER.

G. Szabo, Z. Bor, B. Racz, A. Mueller, I. Ketskemety

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

Abstract

A new scheme for travelling wave excitation of amplified spontaneous emission (ASE) and distributed feedback dye laser (DFDL) is presented. The method is based on the proper tilt of pumping pulse fronts by using diffraction gratings. ASE pulses emitted in the forward direction have shown a considerable pulse shortening (up to twofold) with respect to the pump duration. Travelling wave DFDL operation was also demonstrated. DFDL pulse shortening to below the resolution of the streak camera system (1. 9 ps) was observed. Simultaneous measurement of the pulse spectrum and consideration of the time-bandwidth product has led to an estimate of the pulse duration T//p equals 0. 4 ps.

Original languageEnglish
Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
PublisherSPIE
Pages170-173
Number of pages4
Volume473
ISBN (Print)9638241101
Publication statusPublished - 1984

Fingerprint

Dye lasers
Distributed feedback lasers
Spontaneous emission
picosecond pulses
distributed feedback lasers
traveling waves
dye lasers
spontaneous emission
pulses
Streak cameras
Diffraction gratings
Laser pulses
Pumps
streak cameras
wave excitation
Bandwidth
gratings (spectra)
pulse duration
pumping
pumps

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Condensed Matter Physics

Cite this

Szabo, G., Bor, Z., Racz, B., Mueller, A., & Ketskemety, I. (1984). PICOSECOND AND SUBPICOSECOND PULSE GENERATION BY TRAVELLING WAVE AMPLIFIED SPONTANEOUS EMISSION AND DISTRIBUTED FEEDBACK DYE LASER. In Proceedings of SPIE - The International Society for Optical Engineering (Vol. 473, pp. 170-173). SPIE.

PICOSECOND AND SUBPICOSECOND PULSE GENERATION BY TRAVELLING WAVE AMPLIFIED SPONTANEOUS EMISSION AND DISTRIBUTED FEEDBACK DYE LASER. / Szabo, G.; Bor, Z.; Racz, B.; Mueller, A.; Ketskemety, I.

Proceedings of SPIE - The International Society for Optical Engineering. Vol. 473 SPIE, 1984. p. 170-173.

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

Szabo, G, Bor, Z, Racz, B, Mueller, A & Ketskemety, I 1984, PICOSECOND AND SUBPICOSECOND PULSE GENERATION BY TRAVELLING WAVE AMPLIFIED SPONTANEOUS EMISSION AND DISTRIBUTED FEEDBACK DYE LASER. in Proceedings of SPIE - The International Society for Optical Engineering. vol. 473, SPIE, pp. 170-173.
Szabo G, Bor Z, Racz B, Mueller A, Ketskemety I. PICOSECOND AND SUBPICOSECOND PULSE GENERATION BY TRAVELLING WAVE AMPLIFIED SPONTANEOUS EMISSION AND DISTRIBUTED FEEDBACK DYE LASER. In Proceedings of SPIE - The International Society for Optical Engineering. Vol. 473. SPIE. 1984. p. 170-173
Szabo, G. ; Bor, Z. ; Racz, B. ; Mueller, A. ; Ketskemety, I. / PICOSECOND AND SUBPICOSECOND PULSE GENERATION BY TRAVELLING WAVE AMPLIFIED SPONTANEOUS EMISSION AND DISTRIBUTED FEEDBACK DYE LASER. Proceedings of SPIE - The International Society for Optical Engineering. Vol. 473 SPIE, 1984. pp. 170-173
@inproceedings{fae7349190cd48c4bba5505420b0c9b4,
title = "PICOSECOND AND SUBPICOSECOND PULSE GENERATION BY TRAVELLING WAVE AMPLIFIED SPONTANEOUS EMISSION AND DISTRIBUTED FEEDBACK DYE LASER.",
abstract = "A new scheme for travelling wave excitation of amplified spontaneous emission (ASE) and distributed feedback dye laser (DFDL) is presented. The method is based on the proper tilt of pumping pulse fronts by using diffraction gratings. ASE pulses emitted in the forward direction have shown a considerable pulse shortening (up to twofold) with respect to the pump duration. Travelling wave DFDL operation was also demonstrated. DFDL pulse shortening to below the resolution of the streak camera system (1. 9 ps) was observed. Simultaneous measurement of the pulse spectrum and consideration of the time-bandwidth product has led to an estimate of the pulse duration T//p equals 0. 4 ps.",
author = "G. Szabo and Z. Bor and B. Racz and A. Mueller and I. Ketskemety",
year = "1984",
language = "English",
isbn = "9638241101",
volume = "473",
pages = "170--173",
booktitle = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",

}

TY - GEN

T1 - PICOSECOND AND SUBPICOSECOND PULSE GENERATION BY TRAVELLING WAVE AMPLIFIED SPONTANEOUS EMISSION AND DISTRIBUTED FEEDBACK DYE LASER.

AU - Szabo, G.

AU - Bor, Z.

AU - Racz, B.

AU - Mueller, A.

AU - Ketskemety, I.

PY - 1984

Y1 - 1984

N2 - A new scheme for travelling wave excitation of amplified spontaneous emission (ASE) and distributed feedback dye laser (DFDL) is presented. The method is based on the proper tilt of pumping pulse fronts by using diffraction gratings. ASE pulses emitted in the forward direction have shown a considerable pulse shortening (up to twofold) with respect to the pump duration. Travelling wave DFDL operation was also demonstrated. DFDL pulse shortening to below the resolution of the streak camera system (1. 9 ps) was observed. Simultaneous measurement of the pulse spectrum and consideration of the time-bandwidth product has led to an estimate of the pulse duration T//p equals 0. 4 ps.

AB - A new scheme for travelling wave excitation of amplified spontaneous emission (ASE) and distributed feedback dye laser (DFDL) is presented. The method is based on the proper tilt of pumping pulse fronts by using diffraction gratings. ASE pulses emitted in the forward direction have shown a considerable pulse shortening (up to twofold) with respect to the pump duration. Travelling wave DFDL operation was also demonstrated. DFDL pulse shortening to below the resolution of the streak camera system (1. 9 ps) was observed. Simultaneous measurement of the pulse spectrum and consideration of the time-bandwidth product has led to an estimate of the pulse duration T//p equals 0. 4 ps.

UR - http://www.scopus.com/inward/record.url?scp=0021588405&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0021588405&partnerID=8YFLogxK

M3 - Conference contribution

SN - 9638241101

VL - 473

SP - 170

EP - 173

BT - Proceedings of SPIE - The International Society for Optical Engineering

PB - SPIE

ER -