Research Explorer

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Researcher

Irfan Ansari

Awards & Distinctions

12 Results

2023

Electro-optomechanical transduction in silicon photonics through pzt thin film integration

Irfan AnsariDries Van ThourhoutJeroen Beeckman

PZT micro-transfer printing for photonic MEMS

Irfan AnsariKobe De GeestJasper De WitteTom VandekerckhoveHannes RijckaertEwout PicavetEnes LievensGilles Freddy FeutmbaTessa Van de VeireBart Kuyken et al.

2022

Light modulation in silicon photonics by PZT actuated acoustic waves

Irfan AnsariJohn Puthenparampil GeorgeGilles Freddy FeutmbaTessa Van de VeireAwanish PandeyJeroen BeeckmanDries Van Thourhout

A1 Journal Article in ACS PHOTONICS

PZT based acoustic resonator for the refractive index modulation

Irfan AnsariJeroen BeeckmanDries Van Thourhout

PZT based actuator for an efficient electro-optomechanical interaction in Si-photonic integrated circuits

Irfan AnsariGilles Freddy FeutmbaEmiel DieussaertJohn Puthenparampil GeorgeJeroen BeeckmanDries Van Thourhout

2021

Acousto-optic modulation in a Si-waveguide

Irfan AnsariDries Van ThourhoutJohn Puthenparampil GeorgeGilles Freddy FeutmbaJeroen Beeckman

Large, electric-field induced tunable and reversible X2 in PZT thin films for on-chip second-order nonlinearities

Gilles Freddy FeutmbaArtur HermansJohn Puthenparampil GeorgeIrfan AnsariDries Van ThourhoutJeroen Beeckman

PZT based MEMS actuators for photonic integration

Irfan AnsariEmiel DieussaertJohn Puthenparampil GeorgeGilles Freddy FeutmbaJeroen BeeckmanDries Van Thourhout

Reversible and tunable second-order nonlinear optical susceptibility in PZT thin films for integrated optics

Gilles Freddy FeutmbaArtur HermansJohn Puthenparampil GeorgeHannes RijckaertIrfan AnsariDries Van ThourhoutJeroen Beeckman

A1 Journal Article in ADVANCED OPTICAL MATERIALS

2020

A strong pockels PZT/Si modulator for efficient electro-optic tuning

Gilles Freddy FeutmbaTessa Van de VeireIrfan AnsariJohn Puthenparampil GeorgeDries Van ThourhoutJeroen Beeckman

Si-photonic integrated PZT thin film for acousto-optic modulation

Irfan AnsariTessa Van de VeireJohn Puthenparampil GeorgeGilles Freddy FeutmbaJeroen BeeckmanDries Van Thourhout

2019

Piezoelectric characterization of Si-photonic integrated PZT thin film

Irfan AnsariTessa Van de VeireJohn Puthenparampil GeorgeGilles Freddy FeutmbaJeroen BeeckmanDries Van Thourhout