Cascade upconversion: a strategy enabling four-photon lithography in week light
Two-photon absorption under few-photon irradiation for optical nanoprinting
Generation of Arbitrarily Patterned Polarizers Using 2-Photon Polymerization
QuATON: Quantization Aware Training of Optical Neurons
Enhanced Design of Multiplexed Coded Masks for Fresnel Incoherent Correlation Holography