Fabrication of periodically poled lithium niobate waveguides for broadband nonlinear photonics

Authors: Furkan Ayhan, Markus Ludwig, Tobias Herr, Victor Brasch, Luis Guillermo Villanueva

Source: APL Photonics, Vol 10, Iss 1, Pp 016118-016118-10 (2025)

Subject Terms: Applied optics. Photonics, TA1501-1820

File Description: electronic resource

Relation: https://doaj.org/toc/2378-0967

Access URL: https://doaj.org/article/ce9c24828a52453b8b3357e1df065da8

Hydrodynamic Cavitation‐Induced Thrombolysis on a Clot‐on‐a‐Chip Platform

Authors: Beyzanur Ozogul, Unal Akar, Rabia Mercimek, Farzad Rokhsar Talabazar, Seyedali Seyedmirzaei Sarraf, Araz Sheibani Aghdam, Ali Ansari Hamedani, Luis Guillermo Villanueva, Dmitry Grishenkov, Ehsan Amani, Tugrul Elverdi, Morteza Ghorbani, Ali Koşar

Source: Advanced NanoBiomed Research, Vol 5, Iss 1, Pp n/a-n/a (2025)

Subject Terms: clot‐on‐chips, hydrodynamic cavitations, PDMS microchips, silicon−glass microfluidic devices, Biotechnology, TP248.13-248.65, Medical technology, R855-855.5

File Description: electronic resource

Relation: https://doaj.org/toc/2699-9307

Access URL: https://doaj.org/article/f2139234c1ae44e1ad957c5aecdc60c9

Flexoelectricity in amorphous hafnium oxide (HfO2)

Authors: Daniel Moreno-Garcia, Kaitlin M. Howell, Luis Guillermo Villanueva

Source: APL Materials, Vol 12, Iss 10, Pp 101112-101112-8 (2024)

Subject Terms: Biotechnology, TP248.13-248.65, Physics, QC1-999

File Description: electronic resource

Relation: https://doaj.org/toc/2166-532X

Access URL: https://doaj.org/article/1b889c95bac244ad81d757d6aaafe5e8

Micro 3D printing of a functional MEMS accelerometer

Authors: Simone Pagliano, David E. Marschner, Damien Maillard, Nils Ehrmann, Göran Stemme, Stefan Braun, Luis Guillermo Villanueva, Frank Niklaus

Source: Microsystems & Nanoengineering, Vol 8, Iss 1, Pp 1-11 (2022)

Subject Terms: Technology, Engineering (General). Civil engineering (General), TA1-2040

File Description: electronic resource

Relation: https://doaj.org/toc/2055-7434

Access URL: https://doaj.org/article/5a548a60ea5947258dbe277cbc00cee0

Simulating supercontinua from mixed and cascaded nonlinearities

Authors: Thibault Voumard, Markus Ludwig, Thibault Wildi, Furkan Ayhan, Victor Brasch, Luis Guillermo Villanueva, Tobias Herr

Source: APL Photonics, Vol 8, Iss 3, Pp 036114-036114-7 (2023)

Subject Terms: Applied optics. Photonics, TA1501-1820

File Description: electronic resource

Relation: https://doaj.org/toc/2378-0967

Access URL: https://doaj.org/article/25a97775c718479f9f542c54b68dc69e

Design and fabrication of a vigorous 'cavitation-on-a-chip' device with a multiple microchannel configuration

Authors: Farzad Rokhsar Talabazar, Mohammad Jafarpour, Merve Zuvin, Hongjian Chen, Moein Talebian Gevari, Luis Guillermo Villanueva, Dmitry Grishenkov, Ali Koşar, Morteza Ghorbani

Source: Microsystems & Nanoengineering, Vol 7, Iss 1, Pp 1-13 (2021)

Subject Terms: Technology, Engineering (General). Civil engineering (General), TA1-2040

File Description: electronic resource

Relation: https://doaj.org/toc/2055-7434

Access URL: https://doaj.org/article/1826963f7b2141049ed312d27ce3b681

Avoiding transduction-induced heating in suspended microchannel resonators using piezoelectricity

Authors: Damien Maillard, Annalisa De Pastina, Amir Musa Abazari, Luis Guillermo Villanueva

Source: Microsystems & Nanoengineering, Vol 7, Iss 1, Pp 1-7 (2021)

Subject Terms: Technology, Engineering (General). Civil engineering (General), TA1-2040

File Description: electronic resource

Relation: https://doaj.org/toc/2055-7434

Access URL: https://doaj.org/article/36d0ab73f6554f928435fa477ddf27b6

A formula for the admittance of laterally excited bulk wave resonators (XBARs)

Authors: Victor Plessky, Seniz Küçük, Soumya Yandrapalli, Luis Guillermo Villanueva

Source: Electronics Letters, Vol 57, Iss 20, Pp 773-775 (2021)

Subject Terms: Transduction, devices for the generation and reproduction of sound, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

File Description: electronic resource

Relation: https://doaj.org/toc/0013-5194; https://doaj.org/toc/1350-911X

Access URL: https://doaj.org/article/db0b2423046b4bc2b802d5a2b3d64da6

Electron-beam lithography on M108Y and M35G chemically amplified DUV photoresists

Authors: Damien Maillard, Zdenek Benes, Niccolò Piacentini, Luis Guillermo Villanueva

Source: Micro and Nano Engineering, Vol 13, Iss , Pp 100095- (2021)

Subject Terms: Electron-beam lithography, Deep ultraviolet photoresist, Chemically amplified resist, Single-layer lift-off, Electronics, TK7800-8360, Technology (General), T1-995

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2590007221000162; https://doaj.org/toc/2590-0072

Access URL: https://doaj.org/article/7258cd6a727b421eb5283a0d4a39acf7

Shape memory polymer resonators as highly sensitive uncooled infrared detectors

Authors: Ulas Adiyan, Tom Larsen, Juan José Zárate, Luis Guillermo Villanueva, Herbert Shea

Source: Nature Communications, Vol 10, Iss 1, Pp 1-9 (2019)

Subject Terms: Science

File Description: electronic resource

Relation: https://doaj.org/toc/2041-1723

Access URL: https://doaj.org/article/01b4283580934660a1323cda69e86ae9

Energy Harvesting in Microscale with Cavitating Flows

Authors: Morteza Ghorbani, Ali Mohammadi, Ahmad Reza Motezakker, Luis Guillermo Villanueva, Yusuf Leblebici, Ali Koşar

Source: ACS Omega, Vol 2, Iss 10, Pp 6870-6877 (2017)

Subject Terms: Chemistry, QD1-999

File Description: electronic resource

Relation: https://doaj.org/toc/2470-1343

Access URL: https://doaj.org/article/bfcbd54fe62d42abaa259f5959b52848

Modelling the Size Effects on the Mechanical Properties of Micro/Nano Structures

Authors: Amir Musa Abazari, Seyed Mohsen Safavi, Ghader Rezazadeh, Luis Guillermo Villanueva

Source: Sensors, Vol 15, Iss 11, Pp 28543-28562 (2015)

Subject Terms: size effect, Young’s modulus, residual stress, couple stress, grain boundary, surface elasticity, surface stress, length scale parameter, Chemical technology, TP1-1185

File Description: electronic resource

Relation: http://www.mdpi.com/1424-8220/15/11/28543; https://doaj.org/toc/1424-8220

Access URL: https://doaj.org/article/3df6d9a57add4d789acef893f5a807a2

On the effect of linear feedback and parametric pumping on a resonator’s frequency stability

Authors: Zohreh Mohammadi, Toni L Heugel, James M L Miller, Dongsuk D Shin, Hyun-Keun Kwon, Thomas W Kenny, Ramasubramanian Chitra, Oded Zilberberg, Luis Guillermo Villanueva

Source: New Journal of Physics, Vol 22, Iss 9, p 093049 (2020)

Subject Terms: resonant sensors, MEMS, NEMS, feedback Q control, parametric pumping, Science, Physics, QC1-999

File Description: electronic resource

Relation: https://doaj.org/toc/1367-2630

Access URL: https://doaj.org/article/82cb00b940224f279d9ddfee5fbfaae3

Engineered Lateral Roughness Element Implementation and Working Fluid Alteration to Intensify Hydrodynamic Cavitating Flows on a Chip for Energy Harvesting

Authors: Moein Talebian Gevari, Ali Hosseinpour Shafaghi, Luis Guillermo Villanueva, Morteza Ghorbani, Ali Koşar

Source: Micromachines, Vol 11, Iss 1, p 49 (2019)

Subject Terms: cavitation on chip, energy harvesting, optimization, parametric effect study, hydrodynamic cavitation, microfluidics, Mechanical engineering and machinery, TJ1-1570

File Description: electronic resource

Relation: https://www.mdpi.com/2072-666X/11/1/49; https://doaj.org/toc/2072-666X

Access URL: https://doaj.org/article/6a28019db9f445dd84f9bec277bb9ced

Resistless Fabrication of Nanoimprint Lithography (NIL) Stamps Using Nano-Stencil Lithography

Authors: Juergen Brugger, Katrin Sidler, Cristina Martin-Olmos, Luis Guillermo Villanueva, Veronica Savu, Oscar Vazquez-Mena

Source: Micromachines, Vol 4, Iss 4, Pp 370-377 (2013)

Subject Terms: nanostencil lithography, nanoimprint lithography, nanowires, Mechanical engineering and machinery, TJ1-1570

File Description: electronic resource

Relation: http://www.mdpi.com/2072-666X/4/4/370; https://doaj.org/toc/2072-666X

Access URL: https://doaj.org/article/078e6f1020f84ca7a5fd89ccf9d59619

Correction: Abazari, A.M., et al. Modelling the Size Effects on the Mechanical Properties of Micro/Nano Structures. Sensors 2015, 15, 28543–28562

Authors: Amir Musa Abazari, Seyed Mohsen Safavi, Ghader Rezazadeh, Luis Guillermo Villanueva

Source: Sensors, Vol 16, Iss 6, p 781 (2016)

Subject Terms: n/a, Chemical technology, TP1-1185

File Description: electronic resource

Relation: http://www.mdpi.com/1424-8220/16/6/781; https://doaj.org/toc/1424-8220

Access URL: https://doaj.org/article/1854b3190e47450ea55f19c23e42a853

Frequency-scalable fabrication process flow for lithium niobate based Lamb wave resonators.

Authors: Muhammad Faizan¹ muhammad.faizan@epfl.ch, Luis Guillermo Villanueva¹ guillermo.villanueva@epfl.ch

Source: Journal of Micromechanics & Microengineering. Jan2020, Vol. 30 Issue 1, p1-1. 1p.

Subject Terms: *LAMB waves, *LITHIUM niobate, *ALUMINUM electrodes, *PLATINUM electrodes, *RESONATORS, *MICRORESONATORS (Optoelectronics), *ELECTROMECHANICAL devices