Create shorter, more powerful laser pulses with transmission gratings from Wasatch Photonics. Our volume phase holographic (VPH) technology is exceptional for pulse compression and pulse stretching of ...

Coded excitation is useful for ultrasound contrast imaging to increase penetration and SNR, and improve the contrast to tissue ratio (CTR). The waveform of bubble response depends greatly on bubble ...

Ibsen Photonics offers pulse compression gratings in 100% fused silica for high-power femtosecond laser pulse compression at both 1064 nm and 800 nm. Ibsen Photonics, a leading supplier of holographic ...

Generating intense ultrashort pulses with high spatial quality has opened up possibilities for ultrafast and strong-field science. It is so important that the Nobel Prize in Physics 2018 was given to ...

A concept of pulse compression in a plasma. Credit: Nature Photonics (2023). DOI: 10.1038/s41566-023-01321-x A new method of creating laser pulses, more than 1,000 times as powerful as those currently ...

Abstract: The characteristics of pulse compression during the laser pulse amplification using a counter-propagating pump and plasmas have been investigated using a one-dimensional fluid model of ...

Abstract: In this paper, few-mode self-similar pulse compression in tapered photonic crystal fibers (TPCF) is proposed and optimized. Under the condition of maintaining a compression factor Q of ...