Hierarchical Cascading Algorithm for 2-D FEM Simulation of Finite SAW Devices
Koskela, Julius, Plessky, Victor, Willemsen, Balam, Turner, Patrick, Hammond, Bob, Fenzi, Neal
Published in IEEE transactions on ultrasonics, ferroelectrics, and frequency control (01.10.2018)
Published in IEEE transactions on ultrasonics, ferroelectrics, and frequency control (01.10.2018)
Get full text
Journal Article
High intensity focused ultrasound induced in vivo large volume hyperthermia under 3D MRI temperature control
Tillander, Matti, Hokland, Steffen, Koskela, Julius, Dam, Høgni, Andersen, Niels Peter, Pedersen, Michael, Tanderup, Kari, Ylihautala, Mika, Köhler, Max
Published in Medical physics (Lancaster) (01.03.2016)
Published in Medical physics (Lancaster) (01.03.2016)
Get full text
Journal Article
XBAR physics and next generation filter design
Koulakis, John, Koskela, Julius, Yang, Wei, Myers, Luke, Dyer, Greg, Garcia, Bryant
Published in 2021 IEEE International Ultrasonics Symposium (IUS) (01.01.2021)
Published in 2021 IEEE International Ultrasonics Symposium (IUS) (01.01.2021)
Get full text
Conference Proceeding
Revisiting "Hiccup" SAW Resonators on Strong Piezoelectric Substrates
Plessky, Victor, Koskela, Julius, Iliev, Filip, Hammond, Robert
Published in 2018 IEEE International Frequency Control Symposium (IFCS) (01.05.2018)
Published in 2018 IEEE International Frequency Control Symposium (IFCS) (01.05.2018)
Get full text
Conference Proceeding
Attenuation of Lamb Modes and SH Waves near cut-off Frequencies
Plessky, Victor, Koskela, Julius, Yandrapalli, Soumya
Published in 2020 Joint Conference of the IEEE International Frequency Control Symposium and International Symposium on Applications of Ferroelectrics (IFCS-ISAF) (01.07.2020)
Published in 2020 Joint Conference of the IEEE International Frequency Control Symposium and International Symposium on Applications of Ferroelectrics (IFCS-ISAF) (01.07.2020)
Get full text
Conference Proceeding
Laterally excited bulk wave resonators (XBARs) based on thin Lithium Niobate platelet for 5GHz and 13 GHz filters
Plessky, Victor, Yandrapalli, Soumya, Turner, Patrick J., Villanueva, Luis G., Koskela, Julius, Faizan, Muhammad, De Pastina, Annalisa, Garcia, Bryant, Costa, Jim, Hammond, Robert B.
Published in 2019 IEEE MTT-S International Microwave Symposium (IMS) (01.06.2019)
Published in 2019 IEEE MTT-S International Microwave Symposium (IMS) (01.06.2019)
Get full text
Conference Proceeding
High intensity focused ultrasound with large aperture transducers: a MRI based focal point correction for tissue heterogeneity
Mougenot, Charles, Tillander, Matti, Koskela, Julius, Köhler, Max O, Moonen, Chrit, Ries, Mario
Published in Medical physics (Lancaster) (01.04.2012)
Published in Medical physics (Lancaster) (01.04.2012)
Get more information
Journal Article
A 2.14-GHz Chireix outphasing transmitter
Hakala, I., Choi, D.K., Gharavi, L., Kajakine, N., Koskela, J., Kaunisto, R.
Published in IEEE transactions on microwave theory and techniques (01.06.2005)
Published in IEEE transactions on microwave theory and techniques (01.06.2005)
Get full text
Journal Article
Conference Proceeding
Hierarchical Cascading in FEM Simulations of SAW Devices
Koskela, Julius, Plessky, Victor
Published in 2018 IEEE International Ultrasonics Symposium (IUS) (01.10.2018)
Published in 2018 IEEE International Ultrasonics Symposium (IUS) (01.10.2018)
Get full text
Conference Proceeding
The importance of phase drift correction for accurate MR thermometry in long duration MR-HIFU exposures
Bing, Chenchen, Mougenot, Charles, Staruch, Robert, Ramsay, Elizabeth, Schmitt, Alain, Kortelainen, Juha, Koskela, Julius, Chopra, Rajiv
Published in Journal of therapeutic ultrasound (30.06.2015)
Published in Journal of therapeutic ultrasound (30.06.2015)
Get full text
Journal Article