Photonic topological phase transition achieved by material phase transition

- Promising for reconfigurable functional photonic integrated circuit technologies -

TOKYO - September 6th, 2024 - A collaborating team of NTT Corporation (NTT) and Tokyo Institute of Technology (Prof. Masaya Notomi in Physics Department, Tokyo Tech) has succeeded in achieving photoni...

First successful simultaneous control of optical polarization and wavefront shaping in high-harmonic generation

- Clarification of the control law of light widely related to spectroscopy, laser processing, optical tweezers, information and communication, etc. -

TOKYO—August 21, 2024—NTT Corporation (Headquarters: Chiyoda Ward, Tokyo; Representative Member of the Board and President: Akira Shimada; hereinafter "NTT") has succeeded for th...