Two-photon absorption and quantum light spectroscopy have emerged as transformative tools in modern optical research. At the heart of these techniques is the simultaneous absorption of two photons to ...

[Above]Results of the joint deconvolution algorithm fusing both classical and quantum information for 2 photon absorption. Insets (A) and (D) are the highest resolution images using classical ...

In 1964, just four years after Theodore Maiman's pioneering laser operation at the Hughes Research Laboratory in California, the James Bond film Goldfinger hinted at laser cutting, albeit for less ...

These applications put forward stringent fabrication requirements, including dimensional accuracy, shape accuracy, and surface roughness. Two-photon lithography is a versatile technique capable of ...