Temporal imaging system based on four-wave mixing interaction which do not require synchronization to a pump wave

Avi Klein; Inbar Sibony; Sara Meir; Ori Friedman; Shir Shahal; Hamootal Duadi; Michelle Y. Sander; Moti Fridman

doi:10.1117/12.2543945

Temporal imaging system based on four-wave mixing interaction which do not require synchronization to a pump wave

Avi Klein, Inbar Sibony, Sara Meir, Ori Friedman, Shir Shahal, Hamootal Duadi, Michelle Y. Sander, Moti Fridman

Boston University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Temporal imaging system have enabled imaging of ultrafast phenomena with high temporal resolution different ultrafast phenomena. Specifically, time-lenses which are based on nonlinear interaction of four-wave mixing have a wide field of view together with high F-number. These offers temporal imaging system with large magnifications in the time-domain. However, when considering a time-lens based on four-wave mixing interaction, the input signal must be synchronized to the pump wave which makes it challenging for measuring any ultrafast phenomena with unknown time-of-arrival. Therefore, we developed a temporal imaging system which does not require this synchronization between a signal and a pump wave. This is done by generating time-lenses with high repetitionrate. Therefore, any input signal will interact with one of the time-lenses and it will be imaged in time with high probability. In this proceeding, we demonstrate how our temporal scheme is able to measure with high temporal resolution the start-up dynamics of pulsation in a fiber laser.

Original language	English
Title of host publication	Real-Time Measurements, Rogue Phenomena, and Single-Shot Applications V
Editors	Daniel R. Solli, Georg Herink, Serge Bielawski
Publisher	SPIE
ISBN (Electronic)	9781510632936
DOIs	https://doi.org/10.1117/12.2543945
State	Published - 2020
Event	Real-Time Measurements, Rogue Phenomena, and Single-Shot Applications V 2020 - San Francisco, United States Duration: 4 Feb 2020 → …

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	11265
ISSN (Print)	0277-786X
ISSN (Electronic)	1996-756X

Conference

Conference	Real-Time Measurements, Rogue Phenomena, and Single-Shot Applications V 2020
Country/Territory	United States
City	San Francisco
Period	4/02/20 → …

Bibliographical note

Publisher Copyright:
© COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only.

Keywords

Four-wave mixing
Optical data processing
Temporal optics
Time-lens

Access to Document

10.1117/12.2543945

Cite this

Klein, A., Sibony, I., Meir, S., Friedman, O., Shahal, S., Duadi, H., Sander, M. Y., & Fridman, M. (2020). Temporal imaging system based on four-wave mixing interaction which do not require synchronization to a pump wave. In D. R. Solli, G. Herink, & S. Bielawski (Eds.), Real-Time Measurements, Rogue Phenomena, and Single-Shot Applications V Article 112650L (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 11265). SPIE. https://doi.org/10.1117/12.2543945

Klein, Avi ; Sibony, Inbar ; Meir, Sara et al. / Temporal imaging system based on four-wave mixing interaction which do not require synchronization to a pump wave. Real-Time Measurements, Rogue Phenomena, and Single-Shot Applications V. editor / Daniel R. Solli ; Georg Herink ; Serge Bielawski. SPIE, 2020. (Proceedings of SPIE - The International Society for Optical Engineering).

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title = "Temporal imaging system based on four-wave mixing interaction which do not require synchronization to a pump wave",

abstract = "Temporal imaging system have enabled imaging of ultrafast phenomena with high temporal resolution different ultrafast phenomena. Specifically, time-lenses which are based on nonlinear interaction of four-wave mixing have a wide field of view together with high F-number. These offers temporal imaging system with large magnifications in the time-domain. However, when considering a time-lens based on four-wave mixing interaction, the input signal must be synchronized to the pump wave which makes it challenging for measuring any ultrafast phenomena with unknown time-of-arrival. Therefore, we developed a temporal imaging system which does not require this synchronization between a signal and a pump wave. This is done by generating time-lenses with high repetitionrate. Therefore, any input signal will interact with one of the time-lenses and it will be imaged in time with high probability. In this proceeding, we demonstrate how our temporal scheme is able to measure with high temporal resolution the start-up dynamics of pulsation in a fiber laser.",

keywords = "Four-wave mixing, Optical data processing, Temporal optics, Time-lens",

author = "Avi Klein and Inbar Sibony and Sara Meir and Ori Friedman and Shir Shahal and Hamootal Duadi and Sander, {Michelle Y.} and Moti Fridman",

note = "Publisher Copyright: {\textcopyright} COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only.; Real-Time Measurements, Rogue Phenomena, and Single-Shot Applications V 2020 ; Conference date: 04-02-2020",

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doi = "10.1117/12.2543945",

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Klein, A, Sibony, I, Meir, S, Friedman, O, Shahal, S, Duadi, H, Sander, MY & Fridman, M 2020, Temporal imaging system based on four-wave mixing interaction which do not require synchronization to a pump wave. in DR Solli, G Herink & S Bielawski (eds), Real-Time Measurements, Rogue Phenomena, and Single-Shot Applications V., 112650L, Proceedings of SPIE - The International Society for Optical Engineering, vol. 11265, SPIE, Real-Time Measurements, Rogue Phenomena, and Single-Shot Applications V 2020, San Francisco, United States, 4/02/20. https://doi.org/10.1117/12.2543945

Temporal imaging system based on four-wave mixing interaction which do not require synchronization to a pump wave. / Klein, Avi; Sibony, Inbar; Meir, Sara et al.
Real-Time Measurements, Rogue Phenomena, and Single-Shot Applications V. ed. / Daniel R. Solli; Georg Herink; Serge Bielawski. SPIE, 2020. 112650L (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 11265).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Sibony, Inbar

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AU - Friedman, Ori

AU - Shahal, Shir

AU - Duadi, Hamootal

AU - Sander, Michelle Y.

AU - Fridman, Moti

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N2 - Temporal imaging system have enabled imaging of ultrafast phenomena with high temporal resolution different ultrafast phenomena. Specifically, time-lenses which are based on nonlinear interaction of four-wave mixing have a wide field of view together with high F-number. These offers temporal imaging system with large magnifications in the time-domain. However, when considering a time-lens based on four-wave mixing interaction, the input signal must be synchronized to the pump wave which makes it challenging for measuring any ultrafast phenomena with unknown time-of-arrival. Therefore, we developed a temporal imaging system which does not require this synchronization between a signal and a pump wave. This is done by generating time-lenses with high repetitionrate. Therefore, any input signal will interact with one of the time-lenses and it will be imaged in time with high probability. In this proceeding, we demonstrate how our temporal scheme is able to measure with high temporal resolution the start-up dynamics of pulsation in a fiber laser.

AB - Temporal imaging system have enabled imaging of ultrafast phenomena with high temporal resolution different ultrafast phenomena. Specifically, time-lenses which are based on nonlinear interaction of four-wave mixing have a wide field of view together with high F-number. These offers temporal imaging system with large magnifications in the time-domain. However, when considering a time-lens based on four-wave mixing interaction, the input signal must be synchronized to the pump wave which makes it challenging for measuring any ultrafast phenomena with unknown time-of-arrival. Therefore, we developed a temporal imaging system which does not require this synchronization between a signal and a pump wave. This is done by generating time-lenses with high repetitionrate. Therefore, any input signal will interact with one of the time-lenses and it will be imaged in time with high probability. In this proceeding, we demonstrate how our temporal scheme is able to measure with high temporal resolution the start-up dynamics of pulsation in a fiber laser.

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Klein A, Sibony I, Meir S, Friedman O, Shahal S, Duadi H et al. Temporal imaging system based on four-wave mixing interaction which do not require synchronization to a pump wave. In Solli DR, Herink G, Bielawski S, editors, Real-Time Measurements, Rogue Phenomena, and Single-Shot Applications V. SPIE. 2020. 112650L. (Proceedings of SPIE - The International Society for Optical Engineering). doi: 10.1117/12.2543945

Temporal imaging system based on four-wave mixing interaction which do not require synchronization to a pump wave

Abstract

Publication series

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Bibliographical note

Keywords

Access to Document

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