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Frequency-to-time optical arbitrary waveform generator

Journal Article · · Optics Letters
DOI:https://doi.org/10.1364/OL.44.002863· OSTI ID:1530683

We introduce a novel optical arbitrary waveform generator that can create transform-limited ps-scale features over long (>300 ps) records. This has possible applications for controlling and/or mitigating laser–plasma interactions, laser machining, and studies of molecular dynamics. The technique works by patterning the spectrum of a short pulse and optically transforming this spectral pattern to the time domain via a χ(2)-based frequency-to-time converter. We derive the theory of operation and present experimental results showing 4 ps resolution and 330 ps record length.

Research Organization:
Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
Sponsoring Organization:
USDOE National Nuclear Security Administration (NNSA)
Grant/Contract Number:
AC52-07NA27344
OSTI ID:
1530683
Alternate ID(s):
OSTI ID: 1523302
Report Number(s):
LLNL-JRNL--771042; LLNL-JRNL--763533; 962109
Journal Information:
Optics Letters, Journal Name: Optics Letters Journal Issue: 11 Vol. 44; ISSN 0146-9592; ISSN OPLEDP
Publisher:
Optical Society of America (OSA)Copyright Statement
Country of Publication:
United States
Language:
English

References (27)

Laser Machining by short and ultrashort pulses, state of the art and new opportunities in the age of the photons journal January 2002
Time-to-frequency conversion using a single time lens journal March 2003
Acousto-optic programmable dispersive filter for adaptive compensation of group delay time dispersion in laser systems journal August 1997
Optical arbitrary waveform generation journal October 2010
Time‐to‐frequency converter for measuring picosecond optical pulses journal January 1994
Control of Stimulated Raman Scattering in the Strongly Nonlinear and Kinetic Regime Using Spike Trains of Uneven Duration and Delay journal July 2014
Space-time duality and the theory of temporal imaging journal January 1994
Optical pulse compression with diffraction gratings journal September 1969
3000 times grating compressor with positive group velocity dispersion: Application to fiber compensation in 1.3-1.6 µm region journal January 1987
An Optical Replicator for Single-Shot Measurements at 10 GHz With a Dynamic Range of 1800:1 journal February 2010
Photonic synthesis of broadband microwave arbitrary waveforms applicable to ultra-wideband communication journal April 2005
Deciphering the Reaction Dynamics Underlying Optimal Control Laser Fields journal January 2003
Efficient high-energy pulse-train generation using a 2^n-pulse michelson interferometer journal January 1998
Spectral Fraunhofer regime: time-to-frequency conversion by the action of a single time lens on an optical pulse journal January 2004
Characterization of ultrashort electromagnetic pulses journal January 2009
Application of space–time duality to ultrahigh-speed optical signal processing journal January 2013
Arbitrary dispersion control of ultrashort optical pulses with acoustic waves journal January 2000
Synthesis of temporal optical waveforms by fiber Bragg gratings: a new approach based on space-to-frequency-to-time mapping journal January 2002
Time-domain waveform processing by chromatic dispersion for temporal shaping of optical pulses journal January 2005
Generation of tunable narrowband pulses initiating from a femtosecond optical parametric amplifier journal January 2006
104 MHz rate single-shot recording with subpicosecond resolution using temporal imaging journal January 2013
Picosecond pulse shaping by spectral phase and amplitude manipulation journal January 1985
Temporal imaging with a time lens journal January 1989
Upconversion time microscope demonstrating 103× magnification of femtosecond waveforms journal January 1999
All-optical programmable shaping of narrow-band nanosecond pulses with picosecond accuracy by use of adapted chirps and quadratic nonlinearities journal January 2001
Solid-state ultrafast all-optical streak camera enabling high-dynamic-range picosecond recording journal January 2010
Single-shot optical recorder with sub-picosecond resolution and scalable record length on a semiconductor wafer journal January 2017

Cited By (1)

Programmable pulse synthesizer for the generation of Joule-level picosecond laser pulses of arbitrary shape journal January 2019

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