Imaging / Lighting 1

[LDC9-01(Invited)] Quantum photon sources for sensing and imaging

*Sunao Kurimura¹, Ryo Okamoto², Shigeki Takeuchi² (1. NIMS, 2. Kyoto University)

Quantum photon source is demonstrated by specially designed quasi-phase matching (QPM) device. Fabrication technologies such as electron beam lithography and super-resolution patterning were applied. Broad spectrum from chirped periodic structure improved depth resolution up to 0.54 um in two-photon-interference sensing.