ColdQuanta’s high-quality glass cells offer a new level of optical access to in-vacuum experiments. Assembled with an optical contacting process, the cells provide high-quality AR coatings while maintaining very high optical flatness in the cell walls, enabling minimal optical distortion through the cell.
ColdQuanta’s high-quality glass cells offer a new level of optical access to in-vacuum experiments. Assembled with a fire fusing process, the cells maintain good optical quality, with modest optical distortion through the cell. The cells…
ColdQuanta’s cold atom source cell is a compact vacuum component that simplifies the production of high-flux beams of laser-cooled Rb or Cs atoms using 2D or 2D (+) MOTs. The unit is easily integrated into the end user’s vacuum system through a standard CF interface, and is bakeable to 225 °C.
This cell family is designed to be used with readily available microscope objectives, including the G Plan APO 20x and 50x ULWD objectives from Mitutoyo, which allow the user to access samples at 0.3 and 0.5 NA, respectively. The cell is fabricated to ensure excellent parallelism between the two large faces, making it possible to image or project light through two faces of the cell with almost no astigmatism.