Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Masaichi Hashimoto"'
Publikováno v:
2022 IEEE 24th Electronics Packaging Technology Conference (EPTC).
Publikováno v:
2022 IEEE International Symposium on the Physical and Failure Analysis of Integrated Circuits (IPFA).
Publikováno v:
2020 IEEE International Symposium on Radio-Frequency Integration Technology (RFIT).
We demonstrate Cherenkov-type phase-matched terahertz wave generation using a LiNbO 3 waveguide that incorporates a half-conic silicon prism, which efficiently generates broadband terahertz waves in a frequency range up to 7 THz with a pulse duration
Publikováno v:
2020 IEEE International Symposium on Radio-Frequency Integration Technology (RFIT).
This paper presents a terahertz (THz) optical sampling technique and discusses some industrial applications in semiconductor manufacturing and failure analysis. The use of ultrashort pulse fiber lasers and specific electro-optical or opto-electrical
Publikováno v:
2017 IEEE 19th Electronics Packaging Technology Conference (EPTC).
2.5D chips with TSV and interposer are becoming the most popular packaging method with great increased flexibility and integrated functionality. However, great challenges have been posed in the failure analysis process to precisely locate the failure
Autor:
Yasuhide Maehara, Akiyoshi Irisawa, Masaichi Hashimoto, Shigeki Nishina, Takanori Okada, Makoto Shinohara, Motoki Imamura, Tsuyoshi Ataka
Publikováno v:
2016 IEEE 23rd International Symposium on the Physical and Failure Analysis of Integrated Circuits (IPFA).
It is getting significant to identify the fault location in advanced IC packaging technology. However, challenges have been posed to precisely determine the fault location in the failure analysis process, which is difficult to be handled by the conve
Autor:
Tsuyoshi Ataka, T. Okada, Masaichi Hashimoto, Akiyoshi Irisawa, Shigeki Nishina, Motoki Imamura
Publikováno v:
2015 40th International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz).
A time-domain reflectometry (TDR) unit is developed that scans for faults in transmission lines with high spatial resolution by transmitting a terahertz wave pulse down the transmission line and measuring the reflected wave. Photoconductive switches
Publikováno v:
IEEJ Transactions on Fundamentals and Materials. 115:145-150