Siim Heinsalu

According to our database, Siim Heinsalu authored at least 6 papers between 2021 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

Low-Power Switching of Polymer Mach-Zhender Type Optical Switch with 45° Mirror for Vertical Interconnection.

Ryo Kuwata, Siim Heinsalu, Yuichi Matsushima, Hiroshi Ishikawa, Katsuyuki Utaka

Proceedings of the International Conference on Photonics in Switching and Computing, 2023

Design and Experiment of Silicon Racetrack-Loop Multi-Mode Waveguide Structure with Low-Loss and Adjustable Couplings for Compact Reservoir Computing Device.

Siim Heinsalu, Katsuyuki Utaka

Proceedings of the International Conference on Photonics in Switching and Computing, 2023

Temperature-Insensitive pulse and 120℃ CW Operation of 1550nm-Band p-doped InAs/InGaAlAs Quantum Dot Lasers on InP(311)B Substrate.

Ryota Yabuki, Atsushi Matsumoto, Ryumi Katsuhara, Siim Heinsalu, Koichi Akahane, Yuichi Matsushima, Hiroshi Ishikawa, Katsuyuki Utaka

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2023

2022

Sensitivity Improvement of Multi-Slot Subwavelength Bragg Grating Refractive Index Sensors by Increasing the Waveguide Height or Suspending the Sensor.

Siim Heinsalu, Katsuyuki Utaka

Sensors, 2022

2021

Sensitivity improvement for silicon MS-SW BG sensors by waveguide height increase or by waveguide suspension with supporting shape modification.

Siim Heinsalu, Anna Kawano, Yuji Isogai, Yuichi Matsushima, Hiroshi Ishikawa, Katsuyuki Utaka

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2021

Optimization of suspended ladder BG silicon sensors for high wavelength or amplitude sensitivity.

Siim Heinsalu, Yuichi Matsushima, Hiroshi Ishikawa, Katsuyuki Utaka

Proceedings of the 2021 IEEE Sensors, Sydney, Australia, October 31 - Nov. 3, 2021, 2021