Časovno ločljiv tunelski mikroskop
Oznaka in naziv projekta
N1-0295 Časovno ločljiv tunelski mikroskop
N1-0295 Time-resolved tunneling microscope
Logotipi ARIS in drugih sofinancerjev
Projektna skupina
Vodja projekta: dr. Dragan D. Mihailović
Sodelujoče raziskovalne organizacije: Povezava na SICRIS
Sestava projektne skupine: Povezava na SICRIS
Vsebinski opis projekta
The objective is to develop and optimize experimental methods for recording phase transition ‘movies’ on timescales from picoseconds to hours. The building of an ultrafast timescale (THz resolution) STM involves a number of innovations (described in the Methods section) that are designed to circumvent certain crucial shortcomings of current state of the art ultrafast STM setups [8–10,40,55]. The objective is to build a system capable of imaging areas ~ 20 x 20 nm with 1 nm resolution or better, using stroboscopic measurements at variable delay times and 1 ps time resolution after a ‘destruction pulse’ that causes a phase transition. On longer timescales, the objective is to build the capability for single-shot, real-time movies of domain reordering with up to 100 frames per second (FPS). Transient superconductivity – when relevant - will be measured by 4-tip STM on timescales down to μs.
Osnovni podatki sofinanciranja so dostopni na spletni strani SICRIS.
Faze projekta in opis njihove realizacije
1. Faza
2. Faza
3. Faza