A new ultrafast laser angle-resolved photoemission spectroscopy (ARPES) technique may soon help scientists realize some of the biggest obstacles to the electronic states of high-temperatures superconductors so that they may one day put these energy-saving metals to practical use. Superconductivity, in...
Experiments have been performed using confocal one-photon and two-photon laser scanning microscope LSM 880 (Carl Zeiss, Jena, Germany) equipped with fs Ti:sapphire laser (Mai Tai HP (Spectra Physics, Milipitas, Ca, USA) operating at 80 MHz repetition rate. Average power incident on a sample...
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"There's so much to do, it's such a broad base," Silberman said. "We use optics as our science to focus on then narrow it down: How does optics impact our society? We explain it with exhibitions and through art and use artists to help us do that. It's just fantastic." For mor...