2024年

1. M. Kamata, T. Tamanuki, R. Kubota, and T. Baba, “Ambient light immunity of frequency-modulated continuous-wave (FMCW) LiDAR chip”, Opt. Express, vol. 32, no. 3, pp. 3997-4012, 2024.

2. S. Yamazaki, T. Tamanuki, H. Ito, R. Kubota and T. Baba, “Silicon FMCW LiDAR chip integrated with SLG beam scanner and k-clock interferometer for operation with wavelength-swept laser source”, Opt. Express, vol. 32, no. 12, pp. 21191-21199, 2024.

3. H. X. Dinh, A. Balčytis1, T. Ozawa, Y. Ota, G. Ren, T. Baba, S. Iwamoto, A. Mitchell, and T. G. Nguyen, “Reconfigurable synthetic dimension frequency lattices in an integrated lithium niobate ring cavity”, Commun. Phys., vol. 7, no. 185, 2024.

4. K. Kawahara, T. Tsuchizawa, N. Yamamoto, Y. Maegami, K. Yamada, S. Hara, T. Baba, "High-speed, low-voltage, low-bit-energy silicon photonic crystal slow-light modulator with impedance-engineered distributed electrodes", Optica, vol. 11, no. 9, pp. 1212-121, 2024.

5. N. Tahara, S. Nawa, R. Taira, S. Suyama, K. Hirotani, Y. Megami, T. Tsuchizawa, N. Yamamoto, K. Yamada, and T. Baba, “Silicon photonics efficient fiber coupler based on a metastructure with minimum feature size of 150 nm”, Opt. Express, vol. 32, no. 19, pp. 34024-34033, 2024.

6. T. Baba, “On-chip LiDAR sensor with slow-light scanner and swept laser source”, SPIE Photonics West, San Francisco, no. 12912-60, 2024. (Invited).

7. K. Kawahara, T. Tsuchizawa, N. Yamamoto, Y. Maegami, K. Yamada and T. Baba, “59-fJ/bit Si photonic crystal slow-light modulator with finFET-compatible driving voltage”, Opt. Fiber Commun. Conf., San Diego, no. M2D.5, 2024.

8. K. Kawahara and T. Baba, “DAC- and DSP-free optical transmitter based on triple-parallel Si Mach-Zehnder modulators”, IEEE Si Photon. Conf., Tokyo, no. WA3, 2024.

9. N. Tahara, R. Taira, Y. Maegami, T. Tsuchizawa, N. Yamamoto, K. Yamada, and T. Baba, “Fabrication of efficient Si fiber coupler with a meta structure of 150 nm minimum feature size”, IEEE Si Photon. Conf., Tokyo, no. WC4, 2024.

10. S. Yamazaki, T. Tamanuki, M. Kamata and T. Baba, “K-clock interferometer-integrated Si photonics SLG FMCW LiDAR”, IEEE Si Photon. Conf., Tokyo, no. WB4, 2024.

11. Y. Maeda, Y. Ebiko, H. Terada, R. Tetsuya, S. Maeda, Y. Yasu, T. Tamanuki, M. Kamata, K. Hirotani, S. Suyama, K. Yamamoto, S. Nawa, R. Kubota, T. Baba, "High-resolution and compact integrated FMCW-LiDAR chip with 128 channels of slow light grating antennas," VLSI Sympo., no. JFS5.3, Hawaii, 2024.

12. T. Baba, “Nonmechanical slow-light grating scanner loaded Si photonics FMCW LiDAR”, IEEE Int. Conf. Transparent Opt. Networks, Bari, 2024 (Invited).

13. H. X. Dinh, A. Balcytis, T Ozawa, Y. Ota, T. Baba, S. Iwamoto, A. Mitchell, and T. Nguyen, "Observation of Su-Schrieffer-Heeger topological model band structure in integrated LNOI coupled ring cavities," Conf. Laser and Electro-Opt. Pacific Rim, no. Mo1D-2, Incheon, 2024.

14. A. Balcytis, X. H. Dinh, T. Ozawa, Y. Ota, T. Baba, S. Iwamoto, A. Mitchell and T. Nguyen, “Photonic frequency space simulation of tight-binding lattices using integrated LNOI ring resonators”, Conf. Laser and Electro-Optics Pacific Rim, no. We2D-5, Incheon, 2024.

15. T. Baba and T. Tamanuki, “On-chip LiDAR with slow-light beam scanner and wavelength-swept source”, Conf. Laser and Electro-Optics Pacific Rim, Incheon, no. Th1D-1, 2024 (Invited).

16. R. Zhang, L. Li, M. Kamata, T. Baba, T. Ozawa, Y. Ota, and S. Iwamoto, “Measurement of synthetic-dimension band structures in silicon coupled ring resonators”, Conf. Laser and Electro-Optics Pacific Rim, no. Fr2F-2, Incheon, 2024.

17. K. Kawahara, T. Tsuchizawa, N. Yamamoto, Y. Maegami, K. Yamada, S. Hara, and T. Baba, "1.9-pJ/bit 0.5-mm² high-speed optical transmitter including silicon slow-light modulator and current-mode BiCMOS driver", European Conf. Opt. Commun., no. W2A.47, Frankfurt, 2024.

18. T. Nakama, M. Kamata, T. Baba, T. Ozawa, Y. Ota, R. Zhang and S. Iwamoto, “Observation of frequency synthetic dimension band structures in silicon coupled two-ring resonators”, Int. Sympo. Photon. Electron. Convergence, Tokyo, 2024.

19. N. Tahara, S. Nawa, R. Taira, S. Suyama, K. Hirotani, Y. Maegami, T. Tsuchizawa, N. Yamamoto, K. Yamada, T. Baba, "Large minimum feature size high efficiency fiber coupler for Si photonics", Int. Sympo. Photon. Electron. Convergence, Tokyo, 2024.

20. Y. Komatsu, T. Tamanuki, M. Kamata, S. Nawa, T. Baba, ” SiN wavelength-selective optical switch for high-power input”, Int. Sympo. Photon. Electron. Convergence, Tokyo, 2024.

21. S. Nawa, T. Sato, M. Kamata, T. Baba, ” Effective evaluation of Si photonics components using OFDR”, Int. Sympo. Photon. Electron. Convergence, Tokyo, 2024.

22. Y. Ozawa and T. Baba, “A Consideration on SLG Beam Scanners Insensitive to Ambient Temperature”, Int. Sympo. Photon. Electron. Convergence, Tokyo, 2024.