Search Results for author: Nezih T. Yardimci

Found 5 papers, 0 papers with code

Terahertz Pulse Shaping Using Diffractive Surfaces

no code implementations30 Jun 2020 Muhammed Veli, Deniz Mengu, Nezih T. Yardimci, Yi Luo, Jingxi Li, Yair Rivenson, Mona Jarrahi, Aydogan Ozcan

Recent advances in deep learning have been providing non-intuitive solutions to various inverse problems in optics.

Transfer Learning

Misalignment Resilient Diffractive Optical Networks

no code implementations23 May 2020 Deniz Mengu, Yifan Zhao, Nezih T. Yardimci, Yair Rivenson, Mona Jarrahi, Aydogan Ozcan

By modeling the undesired layer-to-layer misalignments in 3D as continuous random variables in the optical forward model, diffractive networks are trained to maintain their inference accuracy over a large range of misalignments; we term this diffractive network design as vaccinated D2NN (v-D2NN).

Object Recognition

Spectrally-Encoded Single-Pixel Machine Vision Using Diffractive Networks

no code implementations15 May 2020 Jingxi Li, Deniz Mengu, Nezih T. Yardimci, Yi Luo, Xurong Li, Muhammed Veli, Yair Rivenson, Mona Jarrahi, Aydogan Ozcan

3D engineering of matter has opened up new avenues for designing systems that can perform various computational tasks through light-matter interaction.

General Classification

Design of Task-Specific Optical Systems Using Broadband Diffractive Neural Networks

no code implementations14 Sep 2019 Yi Luo, Deniz Mengu, Nezih T. Yardimci, Yair Rivenson, Muhammed Veli, Mona Jarrahi, Aydogan Ozcan

We report a broadband diffractive optical neural network design that simultaneously processes a continuum of wavelengths generated by a temporally-incoherent broadband source to all-optically perform a specific task learned using deep learning.

All-Optical Machine Learning Using Diffractive Deep Neural Networks

no code implementations14 Apr 2018 Xing Lin, Yair Rivenson, Nezih T. Yardimci, Muhammed Veli, Mona Jarrahi, Aydogan Ozcan

We introduce an all-optical Diffractive Deep Neural Network (D2NN) architecture that can learn to implement various functions after deep learning-based design of passive diffractive layers that work collectively.

BIG-bench Machine Learning General Classification

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