- Full text PDF available (4)
- This year (2)
- Last 5 years (3)
- Last 10 years (6)
Journals and Conferences
We report on investigations of the angular distribution of the radiation emitted from a terahertz antenna system equipped with a truncated spherical silicon lens. The pattern is calculated by… (More)
We demonstrate a 158 fs 5.3 nJ mode-locked laser system based on a fiber oscillator, fiber amplifier and fiber compressor. Dispersion compensation in the fiber oscillator was obtained with a… (More)
Using terahertz time-domain spectroscopy, we have measured the index of refraction and the absorption coefficient of the organic ionic salt 4-N, N-dimethylamino-4?-N?-methyl-stilbazolium tosylate… (More)
We investigate the efficacy of inducing reproductive death of cancer cells by ultraviolet, visible and near infrared femtosecond laser pulses. The reproductive cell death may result from (numerous)… (More)
This study characterizes the propagation of intense ultraviolet femtosecond pulses in hollow core fibres with aluminium-coated bores. The fibres exhibit transmission efficiencies in excess of 80% and… (More)
An all fiber based supercontinuum light source is demonstrated for infrared microscopy. The high brightness and spatial coherence of the source facilitate fast high resolution measurements.
Hydronium ions produced by photolysis of water are used to study the protonation dynamics of alanine zwitterions in water. The measurements are done by UV-VIS and UV-IR femtosecond transient… (More)
We use the charge transfer to solvent (CTTS) transition of OH<sup>−</sup> in water to probe the reorientation of OH<sup>−</sup> ions in water(1–3). The CTTS transition… (More)
We report on two orders of magnitude improvement of signal to noise ratio and enhanced tunability in photonic crystal fiber based CARS microscopy using an optimized photonic crystal fiber.