Abstract: A system for generating thrust includes a thruster body having a funnel and an ion accelerator. The funnel has an opening at a first end of the thruster body and is configured to receive neutral particles and cause ionization of the neutral particles, resulting in corresponding ions and electrons. The ion accelerator extends from the funnel to a second end of the thruster body and is configured to receive the ionized particles from the funnel and cause ejection of the ionized particles from an opening at the second end of the thruster body, generating thrust.

Abstract: A sample holder for holding a sample to be observed for research purposes, particularly in a transmission electron microscope (TEM), generally includes an external alignment part for directing a light beam in a predetermined beam direction, a sample holder body in optical communication with the external alignment part and a sample support member disposed at a distal end of the sample holder body opposite the external alignment part for holding a sample to be analyzed. The sample holder body defines an internal conduit for the light beam and the sample support member includes a light beam positioner for directing the light beam between the sample holder body and the sample held by the sample support member.

Abstract: A method for performing time resolved imaging, spectroscopy or diffraction techniques involving a sample held in an analytical device. The method generally includes supporting a sample within an analytical device with a sample holder, conveying a light beam through an internal conduit of a sample holder body of the sample holder and directing the light beam between the sample holder body and the sample with a first light beam positioner of a sample support member of the sample holder, such that the light beam and an energy pulse emitted by an energy source of the analytical device converge on the sample supported by the sample holder within the analytical device.

Abstract: A sample holder for holding a sample to be observed for research purposes, particularly in a transmission electron microscope (TEM), generally includes an external alignment part for directing a light beam in a predetermined beam direction, a sample holder body in optical communication with the external alignment part and a sample support member disposed at a distal end of the sample holder body opposite the external alignment part for holding a sample to be analyzed. The sample holder body defines an internal conduit for the light beam and the sample support member includes a light beam positioner for directing the light beam between the sample holder body and the sample held by the sample support member.

Abstract: A sample holder for holding a sample to be observed for research purposes, particularly in a transmission electron microscope (TEM), generally includes an external alignment part for directing a light beam in a predetermined beam direction, a sample holder body in optical communication with the external alignment part and a sample support member disposed at a distal end of the sample holder body opposite the external alignment part for holding a sample to be analyzed. The sample holder body defines an internal conduit for the light beam and the sample support member includes a light beam positioner for directing the light beam between the sample holder body and the sample held by the sample support member.

Abstract: A sample holder for holding a sample to be observed for research purposes, particularly in a transmission electron microscope (TEM), generally includes an external alignment part for directing a light beam in a predetermined beam direction, a sample holder body in optical communication with the external alignment part and a sample support member disposed at a distal end of the sample holder body opposite the external alignment part for holding a sample to be analyzed. The sample holder body defines an internal conduit for the light beam and the sample support member includes a light beam positioner for directing the light beam between the sample holder body and the sample held by the sample support member.