Complex-field measurement of ultrafast dynamic optical waveforms based on real-time spectral interferometry

MH Asghari, Y Park, J Azaña - Optics Express, 2010 - opg.optica.org
Several methods are now available for single-shot measurement of the complex field
(amplitude and phase profiles) of optical waveforms with resolutions down to the sub …

Measuring extremely complex pulses with time-bandwidth products exceeding 65,000 using multiple-delay crossed-beam spectral interferometry

J Cohen, P Bowlan, V Chauhan, P Vaughan… - Optics …, 2010 - opg.optica.org
We measure the complete electric field of extremely complex ultrafast waveforms using the
simple linear-optical, interferometric pulse-measurement technique, MUD TADPOLE. The …

Real-time full-field arbitrary optical waveform measurement

NK Fontaine, RP Scott, L Zhou, FM Soares… - Nature …, 2010 - nature.com
The development of a real-time optical waveform measurement technique with quantum-
limited sensitivity, unlimited record lengths and an instantaneous bandwidth scalable to …

Capturing ultra-broadband complex-fields of arbitrary duration using a real-time spectrogram

B Crockett, C Rowe, J Azaña - APL Photonics, 2023 - pubs.aip.org
One of the most intuitive representations of a waveform is achieved through time-frequency
analysis, which depicts how the frequency components of a wave evolve over time. Time …

Single shot amplitude and phase characterization of optical arbitrary waveforms

VR Supradeepa, DE Leaird, AM Weiner - Optics Express, 2009 - opg.optica.org
Using a time-gated dual quadrature spectral interferometry technique, for the first time we
demonstrate single-shot characterization of both spectral amplitude and phase of~ 1THz …

Optical arbitrary waveform characterization via dual-quadrature spectral interferometry

VR Supradeepa, DE Leaird, AM Weiner - Optics Express, 2009 - opg.optica.org
We introduce the use of dual-quadrature spectral interferometry for amplitude and phase
characterization of 100% duty factor optical arbitrary waveforms generated via spectral line …

Ultrafast measurements of optical spectral coherence by single-shot time-stretch interferometry

Y Xu, X Wei, Z Ren, KKY Wong, KK Tsia - Scientific reports, 2016 - nature.com
The palette of laser technology has significantly been enriched by the innovations in ultrafast
optical pulse generation. Our knowledge of the complex pulse dynamics, which is often …

[引用][C] Measuring ultrafast optical pulses using spectral interferometry

IA Walmsley - Optics and Photonics News, 1999 - opg.optica.org
Measuring Ultrafast Optical Pulses Page 1 Spectral interferometry promises to continue the
revolution in measuring ultrashort optical pulses through sensitive, high precision phase …

Near quantum-limited, single-shot coherent arbitrary optical waveform measurements

NK Fontaine, RP Scott, JP Heritage, SJB Yoo - Optics Express, 2009 - opg.optica.org
Four-quadrature spectral interferometry using balanced coherent detection enables single-
shot full-field characterization of complex-shaped optical waveforms with near quantum …

Complete temporal pulse characterization based on phase reconstruction using optical ultrafast differentiation (PROUD)

F Li, Y Park, J Azaña - Optics letters, 2007 - opg.optica.org
A simple and general technique for recovering the phase profile of a given optical waveform
from temporal intensity measurements is introduced and experimentally demonstrated. The …