Related Experiment Video

Updated: Jun 19, 2026

Femtosecond Laser Filaments for Use in Sub-Diffraction-Limited Imaging and Remote Sensing
06:16

Femtosecond Laser Filaments for Use in Sub-Diffraction-Limited Imaging and Remote Sensing

Published on: April 25, 2019

Femtosecond laser pulse shaping by use of microsecond radio-frequency pulses

C W Hillegas, J X Tull, D Goswami

    Optics Letters
    |October 22, 2009
    PubMed

    Abstract:

    We demonstrate a new pulse-shaping technique, using an acousto-optic modulator as a spatial modulator in a zero-dispersion delay line. Compared with existing techniques, this approach simplifies optical alignment and dramatically improves update rates. It should also improve flexibility for generating complex waveforms.

    More Related Videos

    Low-cost Custom Fabrication and Mode-locked Operation of an All-normal-dispersion Femtosecond Fiber Laser for Multiphoton Microscopy
    08:48

    Low-cost Custom Fabrication and Mode-locked Operation of an All-normal-dispersion Femtosecond Fiber Laser for Multiphoton Microscopy

    Published on: November 22, 2019

    Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator
    08:39

    Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator

    Published on: January 28, 2019

    Related Experiment Videos

    Last Updated: Jun 19, 2026

    Femtosecond Laser Filaments for Use in Sub-Diffraction-Limited Imaging and Remote Sensing
    06:16

    Femtosecond Laser Filaments for Use in Sub-Diffraction-Limited Imaging and Remote Sensing

    Published on: April 25, 2019

    Low-cost Custom Fabrication and Mode-locked Operation of an All-normal-dispersion Femtosecond Fiber Laser for Multiphoton Microscopy
    08:48

    Low-cost Custom Fabrication and Mode-locked Operation of an All-normal-dispersion Femtosecond Fiber Laser for Multiphoton Microscopy

    Published on: November 22, 2019

    Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator
    08:39

    Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator

    Published on: January 28, 2019

    Related Concept Videos

    NMR Spectrometers: Radiofrequency Pulses and Pulse Sequences01:17

    NMR Spectrometers: Radiofrequency Pulses and Pulse Sequences

    A pulse is a short burst of radio waves distributed over a range of frequencies that simultaneously excites all the nuclei in the sample. Upon passing a radio frequency pulse along the x-axis, the nuclei absorb energy corresponding to their Larmor frequencies and achieve resonance. This shifts the net magnetization vector from the z-axis toward the transverse plane. This angle of rotation of the magnetization vector, or the flip angle, is proportional to the duration and intensity of the pulse.

    Articles linked to this work by shared authors, journal, and citation graph.

    Efficacy of Collagen Dressing for Scald Burn Among the Paediatric Population.

    Annals of burns and fire disasters·2026

    Habitat and climate influence hybridization among three genetically distinct Canada jay (Perisoreus canadensis) morphotypes in an avian hybrid zone complex.

    Heredity·2023

    Bone mineral density, vertebral fractures and trabecular bone score in primary ovarian insufficiency.

    Journal of endocrinological investigation·2023

    Cord blood Streptococcus pneumoniae-specific cellular immune responses predict early pneumococcal carriage in high-risk infants in Papua New Guinea.

    Clinical and experimental immunology·2016

    Assembly of bipolar microtubule structures by passive cross-linkers and molecular motors.

    Physical review. E·2016

    Nonlinear laser pulse response in a crystalline lens.

    Optics letters·2016

    Extended defocus tolerance for image quality in two-photon vision.

    Optics letters·2026

    PRISM-UGF: weakly paired LIBS-image fusion for local burn inspection of stainless steel.

    Optics letters·2026

    Method for measuring the nonlinear index n2 in optical microresonators.

    Optics letters·2026

    On-chip dense quantum frequency comb generation via SFWM in an AlGaAs-on-insulator resonator.

    Optics letters·2026

    Demonstration of low-crosstalk spiral fractional orbital angular momentum multiplexing for free-space optical communication.

    Optics letters·2026

    Synchronous multi-wavelength mode decomposition in few-mode fiber using multi-modal ptychography.

    Optics letters·2026

    Salvage reconstruction of an irradiated and infected scalp-calvarial defect following recurrent atypical meningioma: recipient-vessel strategy and multidisciplinary decision-making.

    Case reports in plastic surgery & hand surgery·2026

    Case Report: Adult liver transplantation using a long-standing mesocaval shunt as portal inflow in congenital absence of the portal vein with atypical variceal bleeding and refractory shunt encephalopathy.

    Frontiers in surgery·2026

    A TSV-packaged SP6T RF MEMS switch with ultra-thin profile and suppressed substrate loss for DC to Ku band application.

    Microsystems & nanoengineering·2026

    Sandwich-structured rGO/Co x Ni y O z /N-doped carbon nanosphere aerogels for thermal insulation and broadband electromagnetic shielding.

    RSC advances·2026

    Complete Ear Reconstruction With Pre-laminated Radial Artery-Based Free Flap in Old Traumatic Amputation.

    Cureus·2026

    Integrated Mach-Zehnder Interferometer based on dual-microchannel capillary core fiber for simultaneous label-free BSA and temperature measurement.

    Biosensors & bioelectronics·2026
    See all related articles
    JoVE
    x logofacebook logolinkedin logoyoutube logo
    ABOUT JoVE
    OverviewLeadershipBlogJoVE Help Center
    AUTHORS
    Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
    LIBRARIANS
    TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
    RESEARCH
    JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
    EDUCATION
    JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
    Terms & Conditions of Use
    Privacy Policy
    Policies
    Jove
    Visualize
    Contact Us