Prof. Mona Jarrahi Profile

Prof. Mona Jarrahi

Professor at UCLA Samueli School of Engg

SPIE Involvement:

Conference Program Committee | Conference Chair | Author | Editor | Special Event Speaker

Publications (73)

Proceedings Article | 16 November 2024 Presentation

Terahertz sensing and communication systems based on plasmonic optoelectronics

Mona Jarrahi

Proceedings Volume 13203, 1320302 (2024) https://doi.org/10.1117/12.3031786

KEYWORDS: Terahertz radiation, Plasmonics, Telecommunications, Sensing systems, Optoelectronics, Biomedical applications, Terahertz spectroscopy, Millimeter wave imaging, Imaging systems, Environmental monitoring

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Proceedings Article | 4 October 2024 Presentation

Diffractive processors enable all-optical image denoising

Cagatay Isil, Tianyi Gan, Fazil Onuralp Ardic, Koray Mentesoglu, Jagrit Digani, Huseyin Karaca, Hanlong Chen, Jingxi Li, Deniz Mengu, Mona Jarrahi, Kaan Aksit, Aydogan Ozcan

Proceedings Volume PC13118, PC131180T (2024) https://doi.org/10.1117/12.3027789

KEYWORDS: Image processing, Image denoising, Digital image processing, Digital Light Processing, Denoising, Analog electronics, Light sources and illumination, Visualization, Visible radiation, Neural networks

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Proceedings Article | 4 October 2024 Presentation

Diffractive wavefront processor for all-optical phase conjugation

Che-Yung Shen, Jingxi Li, Tianyi Gan, Mona Jarrahi, Aydogan Ozcan

Proceedings Volume PC13118, PC1311804 (2024) https://doi.org/10.1117/12.3028452

KEYWORDS: Phase conjugation, Wavefronts, Optical proximity correction, Adaptive optics, Wavefront distortions, Mirrors, Sensing systems, Reflectivity, Multilayers, Imaging systems

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Proceedings Article | 4 October 2024 Presentation

Diffractive super-resolution image display

Cagatay Isil, Deniz Mengu, Yifan Zhao, Anika Tabassum, Jingxi Li, Yi Luo, Mona Jarrahi, Aydogan Ozcan

Proceedings Volume PC13118, PC1311810 (2024) https://doi.org/10.1117/12.3027796

KEYWORDS: Super resolution, Spatial light modulators, Image display, Displays, Video, Terahertz radiation, Spatial resolution, Modulation, Image processing, Holography

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Proceedings Article | 4 October 2024 Presentation

Solid-immersion diffractive imaging

Jingtian Hu, Kun Liao, Niyazi Ulas Dinc, Carlo Gigli, Bijie Bai, Tianyi Gan, Xurong Li, Hanlong Chen, Xilin Yang, Yuhang Li, Çağatay Işıl, Md Sadman Sakib Rahman, Jingxi Li, Xiaoyong Hu, Mona Jarrahi, Demetri Psaltis, Aydogan Ozcan

Proceedings Volume PC13118, PC131180Z (2024) https://doi.org/10.1117/12.3027884

KEYWORDS: Optical encoders, Spatial frequencies, Phase imaging, Education and training, Biosensing, Transform theory, Terahertz radiation, Solids, Refractive index, Phase reconstruction

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Proceedings Article | 4 October 2024 Presentation

Concealment of object information into ordinary images using diffractive optical processors

Yuhang Li, Bijie Bai, Ryan Lee, Tianyi Gan, Yuntian Wang, Mona Jarrahi, Aydogan Ozcan

Proceedings Volume PC13118, PC1311818 (2024) https://doi.org/10.1117/12.3028425

KEYWORDS: Image processing, Neural networks, Light sources and illumination, Information visualization, Cameras, Visualization, Visual optics, Transform theory, Stereoscopic cameras, Information security

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Proceedings Article | 4 October 2024 Presentation

Reconfigurable diffractive optical networks for multiplexed all-optical permutation operations

Guangdong Ma, Xilin Yang, Bijie Bai, Jingxi Li, Yuhang Li, Tianyi Gan, Che-Yung Shen, Yijie Zhang, Yuzhu Li, Mona Jarrahi, Aydogan Ozcan

Proceedings Volume PC13118, PC1311813 (2024) https://doi.org/10.1117/12.3028458

KEYWORDS: Optical networks, Multiplexing, Matrices, Design, Terahertz radiation, Telecommunications, Structural design, Reconfigurable computing, Optical surfaces, Optical communications

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Proceedings Article | 2 October 2024 Presentation

Monolithically integrated terahertz optoelectronics based on quantum well structures

Yifan Zhao, Mona Jarrahi

Proceedings Volume PC13141, PC1314104 (2024) https://doi.org/10.1117/12.3028428

KEYWORDS: Quantum wells, Optoelectronics, Terahertz radiation, Quantum systems, Integrated optics, Transceivers, Quantum frequencies, Quantum detection, Biomedical applications, Wireless communications

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Proceedings Article | 2 October 2024 Presentation

Rapid scanning through wide field-of-view terahertz focal plane arrays

N. T. Yardimci, A. Charkhesht, D. Turan, M. Jarrahi

Proceedings Volume PC13141, PC1314105 (2024) https://doi.org/10.1117/12.3029416

KEYWORDS: Staring arrays, Millimeter wave sensors, Imaging systems, Nanoantennas, Motion detection, Data acquisition, Solar concentrators, Quality control, Plasmonics, Nondestructive evaluation

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Proceedings Article | 2 October 2024 Presentation

Ultra-low-noise, room-temperature terahertz receiver based on plasmonic photomixing

Joseph Hwang, Szu-An Tsao, Mona Jarrahi

Proceedings Volume PC13141, PC1314108 (2024) https://doi.org/10.1117/12.3029593

KEYWORDS: Plasmonics, Nanoantennas, Receivers, Heterodyning, Antennas, Terahertz radiation, Electrodes, Signal to noise ratio, Semiconductors, Photocurrent

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SPIE Journal Paper | 25 July 2024 Open Access

Multiplane quantitative phase imaging using a wavelength-multiplexed diffractive optical processor

Che-Yung Shen, Jingxi Li, Yuhang Li, Tianyi Gan, Langxing Bai, Mona Jarrahi, Aydogan Ozcan

AP, Vol. 6, Issue 05, 056003, (July 2024) https://doi.org/10.1117/12.10.1117/1.AP.6.5.056003

KEYWORDS: Education and training, Image processing, Light sources and illumination, Signal processing, Phase imaging, Diffraction, Photonics, Phase shift keying, Phase contrast, Image sensors

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Proceedings Article | 18 June 2024 Presentation

THz coherent source based on light structuration using III-V semiconductor laser technology

Adrian Bartolo, Mohamed Nadrani, Baptiste Chomet, Alaeddine Abbes, Nathan Vigne, Grégoire Beaudoin, Mathias Marconi, Luc Le Gratiet, Konstantinos Pantzas, Annick Pénarier, Philippe Nouvel, Guillaume Ducournau, Ping-Keng Liu, Mona Jarrahi, Massimo Giudici, Isabelle Sagnes, Arnaud Garnache, Stephane Blin

Proceedings Volume PC12994, PC129940A (2024) https://doi.org/10.1117/12.3017105

KEYWORDS: Terahertz radiation, Physical coherence, Laser applications, Group III-V semiconductors, Laser frequency, Structured light, Spectroscopy, Semiconductor lasers, Photonics, Laser optics

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Proceedings Article | 10 May 2024 Presentation

High-throughput terahertz scanning for quality assessment of battery electrode manufacturing

N. T. Yardimci, A. Charkhesht, M. Jarrahi

Proceedings Volume 12951, 129510P (2024) https://doi.org/10.1117/12.3012538

KEYWORDS: Electrodes, Manufacturing, Laser induced breakdown spectroscopy, Batteries, Scanners, Quality control, Terahertz technology, Safety, Nondestructive evaluation, Equipment

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Proceedings Article | 13 March 2024 Presentation

Diffractive unidirectional imager designed by deep learning

Jingxi Li, Tianyi Gan, Yifan Zhao, Bijie Bai, Che-Yung Shen, Songyu Sun, Mona Jarrahi, Aydogan Ozcan

Proceedings Volume PC12903, PC129030Y (2024) https://doi.org/10.1117/12.3001969

KEYWORDS: Imaging systems, Deep learning, Image acquisition, Light sources and illumination, Design and modelling, Optical imaging, Image processing, Education and training, Terahertz radiation, Telecommunications

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Proceedings Article | 13 March 2024 Presentation

Universal polarization transformations using diffractive optical networks

Yuhang Li, Jingxi Li, Yifan Zhao, Tianyi Gan, Jingtian Hu, Mona Jarrahi, Aydogan Ozcan

Proceedings Volume PC12903, PC129030W (2024) https://doi.org/10.1117/12.3000651

KEYWORDS: Polarization, Optical networks, Matrices, Design and modelling, Transformers, Scattering, Polarizers, Modulation, Light scattering, Wave plates

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Proceedings Article | 13 March 2024 Presentation

Information transfer around arbitrary opaque occlusions using programmed diffraction

Md Sadman Sakib Rahman, Tianyi Gan, Emir Arda Deger, Çagatay Isil, Mona Jarrahi, Aydogan Ozcan

Proceedings Volume PC12903, PC129030U (2024) https://doi.org/10.1117/12.3000290

KEYWORDS: Opacity, Computer programming, Diffraction, Transmitters, Receivers, Geometrical optics, Education and training, Design and modelling, Telecommunications, Optical networks

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Proceedings Article | 13 March 2024 Presentation

Massively parallel all-optical visual computing using a wavelength-multiplexed diffractive optical processor

Jingxi Li, Tianyi Gan, Bijie Bai, Yi Luo, Mona Jarrahi, Aydogan Ozcan

Proceedings Volume PC12903, PC129030Z (2024) https://doi.org/10.1117/12.3001971

KEYWORDS: Visualization, Visual optics, Parallel computing, Multiplexing, Intelligence systems, Error analysis, Education and training, Design and modelling, Data processing, Visual information processing

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Proceedings Article | 13 March 2024 Presentation

Transferring optical information through random unknown diffusers using a diffractive decoder with electronic encoding

Bijie Bai, Heming Wei, Xilin Yang, Tianyi Gan, Deniz Mengu, Mona Jarrahi, Aydogan Ozcan, Yuhang Li

Proceedings Volume PC12903, PC129030V (2024) https://doi.org/10.1117/12.3000579

KEYWORDS: Optical networks, Information visualization, Image encryption, Visual optics, Visualization, Optical computing, Design and modelling, Channel projecting optics, Structural design, Optical surfaces

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Proceedings Article | 13 March 2024 Presentation

Transferring optical information through random unknown diffusers using a diffractive decoder with electronic encoding

Yuhang Li, Tianyi Gan, Bijie Bai, Çagatay Isil, Mona Jarrahi, Aydogan Ozcan

Proceedings Volume PC12903, PC129030X (2024) https://doi.org/10.1117/12.3000653

KEYWORDS: Free space optics, Diffusers, Education and training, Deep learning, 3D modeling, Optical transmission, Neural networks, Mathematical optimization, Light sources and illumination, Image transmission

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Proceedings Article | 12 March 2024 Presentation

Single-pixel diffractive terahertz sensor enables rapid detection of hidden defects and structures

Jingxi Li, Xurong Li, Nezih Yardimci, Jingtian Hu, Yuhang Li, Junjie Chen, Yi-Chun Hung, Mona Jarrahi, Aydogan Ozcan

Proceedings Volume PC12885, PC128850Q (2024) https://doi.org/10.1117/12.3000659

KEYWORDS: Defect detection, Millimeter wave sensors, Terahertz radiation, Terahertz spectroscopy, Spectroscopy, Sensors, Visual process modeling, Visual optics, Target detection, Statistical modeling

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Proceedings Article | 12 March 2024 Presentation

High-speed and large field-of-view imaging through terahertz focal plane arrays

Nezih Yardimci, Deniz Turan, Ali Charkhesht, Mona Jarrahi

Proceedings Volume PC12885, PC1288509 (2024) https://doi.org/10.1117/12.3009397

KEYWORDS: Imaging systems, Staring arrays, Biomedical optics, Nanoantennas, Millimeter wave sensors, Plasmonics, Data acquisition, Solar concentrators, Quality control, Nondestructive evaluation

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Proceedings Article | 12 March 2024 Presentation

High-sensitivity detection of incoherent terahertz radiation through photomixing

Mona Jarrahi

Proceedings Volume PC12885, PC128850F (2024) https://doi.org/10.1117/12.3009398

KEYWORDS: Terahertz radiation, Spectrometers, Quantum frequencies, Spectroscopy, Quantum plasmonics, Quantum astronomy, Medical diagnostics, Heterodyning, Biosensing, Atmospheric sensing

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Proceedings Article | 12 March 2024 Presentation

Highly efficient optical beats using laser chaos for THz waves

Fumiyoshi Kuwashima, Mona Jarrahi, Semih Cakmakyapan, Osamu Morikawa, Kazuyoshi Kurihara, Kenji Wada, Hideaki Kitahara, Takashi Furuya, Masanobu Haraguchi, Takeshi Moriyasu, Yuki Kawakami, Makoto Nakajima, Masahiko Tani

Proceedings Volume PC12885, PC1288501 (2024) https://doi.org/10.1117/12.3002192

KEYWORDS: Laser optics, Terahertz radiation, Chaos, Continuous wave operation, Semiconductor lasers, Plasmonics

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Proceedings Article | 6 October 2023 Presentation

Plasmonic photoconductive terahertz focal-plane array for super-resolution and high-speed imaging

Xurong Li, Deniz Mengu, Aydogan Ozcan, Mona Jarrahi

Proceedings Volume PC12683, PC1268305 (2023) https://doi.org/10.1117/12.2679596

KEYWORDS: Staring arrays, Plasmonics, Super resolution, High speed imaging, High dynamic range imaging, Imaging systems, Video, Ultrafast imaging, Terahertz radiation, Silicon

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Proceedings Article | 6 October 2023 Presentation

Terahertz focal plane arrays for high-speed and large field-of-view terahertz imaging

Nezih Yardimci, Deniz Turan, Ali Charkhesht, Mona Jarrahi

Proceedings Volume PC12683, PC126830D (2023) https://doi.org/10.1117/12.2681715

KEYWORDS: Staring arrays, Millimeter wave imaging, Nanoantennas, Millimeter wave sensors, Imaging systems, Terahertz spectroscopy, Plasmonics, Data acquisition, Spectroscopy, Solar concentrators

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Proceedings Article | 28 September 2023 Presentation

All-optical Computation of a large group of linear transformations using a broadband diffractive optical network

Jingxi Li, Tianyi Gan, Bijie Bai, Yi Luo, Mona Jarrahi, Aydogan Ozcan

Proceedings Volume PC12655, PC126550O (2023) https://doi.org/10.1117/12.2678254

KEYWORDS: Broadband telecommunications, Optical networks, Intelligence systems, Education and training, Tunable filters, Statistical inference, Sensing systems, Pulse shaping, Optical filters, Optical computing

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Proceedings Article | 28 September 2023 Presentation

Data class-specific all-optical transformations using diffractive computing

Bijie Bai, Heming Wei, Xilin Yang, Tianyi Gan, Deniz Mengu, Mona Jarrahi, Aydogan Ozcan

Proceedings Volume PC12655, PC126550U (2023) https://doi.org/10.1117/12.2678154

KEYWORDS: Matrices, Information visualization, Image encryption, Visualization, Visual optics, Neural networks, Light sources and illumination, Image sensors, Free space optics, Engineering

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Proceedings Article | 28 September 2023 Presentation

Deep learning-designed unidirectional imagers

Jingxi Li, Tianyi Gan, Yifan Zhao, Bijie Bai, Che-Yung Shen, Songyu Sun, Mona Jarrahi, Aydogan Ozcan

Proceedings Volume PC12655, PC126550K (2023) https://doi.org/10.1117/12.2678255

KEYWORDS: Imaging systems, Light sources and illumination, Design and modelling, Education and training, Switching, Optical transmission, Optical design, Numerical simulations, Millimeter wave imaging, Image acquisition

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SPIE Journal Paper | 28 August 2023 Open Access

Optical information transfer through random unknown diffusers using electronic encoding and diffractive decoding

Yuhang Li, Tianyi Gan, Bijie Bai, Çağatay Işıl, Mona Jarrahi, Aydogan Ozcan

AP, Vol. 5, Issue 04, 046009, (August 2023) https://doi.org/10.1117/12.10.1117/1.AP.5.4.046009

KEYWORDS: Diffusers, Education and training, Free space optics, Data transmission, Biomedical optics, Photonics, Image transmission, Optical transmission, Optical encoders, Geometrical optics

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Proceedings Article | 17 March 2023 Presentation

Diffractive decoders project super-resolved images

Cagatay Isil, Deniz Mengu, Yifan Zhao, Anika Tabassum, Jingxi Li, Yi Luo, Mona Jarrahi, Aydogan Ozcan

Proceedings Volume PC12438, PC1243801 (2023) https://doi.org/10.1117/12.2648509

KEYWORDS: Spatial light modulators, Super resolution, Computer programming, Wavefronts, Visible radiation, Terahertz radiation, Projection systems, Neural networks, Modulators, Image processing

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Proceedings Article | 17 March 2023 Presentation

Diffractive optical permutation networks

Deniz Mengu, Yifan Zhao, Anika Tabassum, Mona Jarrahi, Aydogan Ozcan

Proceedings Volume PC12438, PC1243804 (2023) https://doi.org/10.1117/12.2649542

KEYWORDS: Optical networks, Telecommunications, Wireless communications, Terahertz radiation, Optical communications, Neurons, Network security, Modulation, Image encryption, Data storage

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Proceedings Article | 17 March 2023 Presentation

Object classification through unknown random diffusers using a single-pixel diffractive network and spectrum encoding

Yi Luo, Bijie Bai, Yuhang Li, Xurong Li, Ege Çetintas, Mona Jarrahi, Aydogan Ozcan

Proceedings Volume PC12438, PC124380C (2023) https://doi.org/10.1117/12.2650792

KEYWORDS: Diffusers, Computer programming, Modulation, Phase shift keying, Passive optical networks, Neurons, Network security, Network architectures, Information security, Biosensing

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Proceedings Article | 17 March 2023 Presentation

Data class-specific imaging with all-optical erasure of undesired objects using diffractive computing

Bijie Bai, Yi Luo, Tianyi Gan, Jingtian Hu, Yuhang Li, Yifan Zhao, Deniz Mengu, Mona Jarrahi, Aydogan Ozcan

Proceedings Volume PC12438, PC124380U (2023) https://doi.org/10.1117/12.2648024

KEYWORDS: Cameras, Imaging systems, Terahertz radiation, Stereoscopic cameras, Optical filters, Machine vision, Geometrical optics, Digital imaging, Digital cameras, Detection and tracking algorithms

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Proceedings Article | 15 March 2023 Presentation

Passive optical-to-terahertz conversion through semiconductor band engineering

Ping Keng Lu, Deniz Turan, Mona Jarrahi

Proceedings Volume PC12419, (2023) https://doi.org/10.1117/12.2647664

KEYWORDS: Terahertz sources, Semiconductors, Optical semiconductors, Terahertz radiation, Nanoantennas, Electrons, Ultrafast phenomena, Structural engineering, Spintronics, Reliability

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Proceedings Article | 13 March 2023 Presentation + Paper

Stable optical beats in laser chaos near the threshold level for THz waves generation

Fumiyoshi Kuwashima, Mona Jarrahi, Semih Cakmakyapan, Osamu Morikawa, Takuya Shirao, Kazuyuki Iwao, Kazuyoshi Kurihara, Hideaki Kitahara, Takashi Furuya, Kenji Wada, Makoto Nakajima, Masahiko Tani

Proceedings Volume 12420, 124200D (2023) https://doi.org/10.1117/12.2649618

KEYWORDS: Laser optics, Terahertz radiation, Semiconductor lasers, Laser frequency, Chaos, Laser damage threshold, Laser stabilization, Antennas, Spectrum analysis, Mirrors

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Proceedings Article | 13 March 2023 Presentation

Terahertz pixel-super-resolution imaging with a plasmonic focal-plane array

Xurong Li, Deniz Mengu, Aydogan Ozcan, Mona Jarrahi

Proceedings Volume PC12420, PC124200A (2023) https://doi.org/10.1117/12.2647666

KEYWORDS: Staring arrays, Plasmonics, Millimeter wave imaging, Imaging systems, Imaging arrays, Ultrafast imaging, Terahertz technology, Raster graphics, Video, Terahertz radiation

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Proceedings Article | 13 March 2023 Presentation

One-dimensional terahertz focal plane arrays based on plasmonic nanocavities for terahertz line scanning

Nezih Yardimci, Deniz Turan, Ali Charkhesht, Mona Jarrahi

Proceedings Volume PC12420, PC124200B (2023) https://doi.org/10.1117/12.2658558

KEYWORDS: Plasmonics, Nanoantennas, Staring arrays, Signal to noise ratio, Sensors, Scanners, Infrared radiation, Ultrafast phenomena, Photons, Imaging systems

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Proceedings Article | 6 March 2023 Presentation

Plasmonic terahertz imaging and spectroscopy systems

Mona Jarrahi

Proceedings Volume PC12372, PC123720D (2023) https://doi.org/10.1117/12.2651802

KEYWORDS: Terahertz spectroscopy, Millimeter wave imaging, Imaging systems, Terahertz radiation, Spectroscopy, Plasmonics, Imaging spectroscopy, Biosensing, Signal to noise ratio, Photons

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SPIE Journal Paper | 10 January 2023 Open Access

Massively parallel universal linear transformations using a wavelength-multiplexed diffractive optical network

Jingxi Li, Tianyi Gan, Bijie Bai, Yi Luo, Mona Jarrahi, Aydogan Ozcan

AP, Vol. 5, Issue 01, 016003, (January 2023) https://doi.org/10.1117/12.10.1117/1.AP.5.1.016003

KEYWORDS: Education and training, Design and modelling, Matrices, Broadband telecommunications, Optical networks, Multiplexing, Transform theory, Neurons, Photonics, Light sources and illumination

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Proceedings Article | 4 October 2022 Presentation

Imaging through unknown, random diffusers using diffractive all-optical computing (Conference Presentation)

Yi Luo, Yifan Zhao, Jingxi Li, Ege Çetintaş, Yair Rivenson, Mona Jarrahi, Aydogan Ozcan

Proceedings Volume PC12204, PC122040F (2022) https://doi.org/10.1117/12.2632633

KEYWORDS: Diffusers, Computing systems, Image restoration, Atmospheric propagation, Passive optical networks, Network architectures, Imaging systems, Geometrical optics, Free space optics, Diffraction

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Proceedings Article | 3 October 2022 Presentation

PT-symmetric coupled-cavity AlGaAs laser for tunable THz generation

Andrew Wilkey, Yifan Zhao, Yufei Jia, Mona Jarrahi, Mercedeh Khajavikhan

Proceedings Volume PC12196, PC121961N (2022) https://doi.org/10.1117/12.2633255

KEYWORDS: Terahertz radiation, Tunable lasers, Resonators, Waveguides, Sum-frequency generation, Laser sources, Cavity resonators

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Proceedings Article | 9 March 2022 Presentation

Seeing through unknown, random diffusers using all-optical diffractive networks

Yi Luo, Yifan Zhao, Jingxi Li, Ege Çetintas, Yair Rivenson, Mona Jarrahi, Aydogan Ozcan

Proceedings Volume PC12019, PC120190N (2022) https://doi.org/10.1117/12.2609811

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Proceedings Article | 7 March 2022 Presentation + Paper

Passive terahertz source based on graded composition InGaAs structures

Ping-Keng Lu, Deniz Turan, Mona Jarrahi

Proceedings Volume 12000, 1200008 (2022) https://doi.org/10.1117/12.2608882

KEYWORDS: Indium gallium arsenide, Terahertz radiation, Nanoantennas, Terahertz sources, Indium arsenide, Plasmonics, Electrons, Antennas, Surface plasmons, Silicon

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Proceedings Article | 7 March 2022 Presentation + Paper

High stable optical beats in laser chaos for CW THz-TDS system

Fumiyoshi Kuwashima, Mona Jarrahi, Semih Cakmakyapan, Osamu Morikawa, Takuya Shirao, Kazuyuki Iwao, Kazuyoshi Kurihara, Hideaki Kitahara, Takashi Furuya, Kenji Wada, Makoto Nakajima, Masahiko Tani

Proceedings Volume 12000, 120000N (2022) https://doi.org/10.1117/12.2607854

KEYWORDS: Laser optics, Chaos, Semiconductor lasers, Terahertz radiation, Spectrum analysis, Continuous wave operation, Laser stabilization, Antennas

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Proceedings Article | 7 March 2022 Presentation

Plasmonic nanocavities for enhanced terahertz emission and detection

Mona Jarrahi

Proceedings Volume PC12000, PC120000F (2022) https://doi.org/10.1117/12.2617297

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Proceedings Article | 1 August 2021 Presentation

Diffractive network-based single-pixel machine vision

Jingxi Li, Deniz Mengu, Nezih Yardimci, Yi Luo, Xurong Li, Muhammed Veli, Yair Rivenson, Mona Jarrahi, Aydogan Ozcan

Proceedings Volume 11804, 118040A (2021) https://doi.org/10.1117/12.2594415

KEYWORDS: Machine vision, Machine learning, Terahertz radiation, Super resolution, Spectroscopy, Sensors, Scene classification, Plasmonics, Neural networks, Light sources

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Proceedings Article | 1 August 2021 Presentation

Pulse shaping using diffractive optical networks designed by deep learning

Muhammed Veli, Deniz Mengu, Nezih Yardimci, Yi Luo, Jingxi Li, Yair Rivenson, Mona Jarrahi, Aydogan Ozcan

Proceedings Volume 11804, 118041V (2021) https://doi.org/10.1117/12.2594472

KEYWORDS: Pulse shaping, Optical networks, Optical design, Inverse optics, Networks, Ultrafast imaging, Telecommunications, Statistical inference, Spectroscopy, Network architectures

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Proceedings Article | 21 April 2021 Open Access

Terahertz photonics and optoelectronics

Mona Jarrahi

Proceedings Volume 11775, 1177503 (2021) https://doi.org/10.1117/12.2596866

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Proceedings Article | 12 April 2021 Presentation

Optical-to-terahertz conversion through plasmon-coupled surface states

Deniz Turan, Ping Keng Lu, Mona Jarrahi

Proceedings Volume 11725, 1172503 (2021) https://doi.org/10.1117/12.2586927

KEYWORDS: Terahertz sources, Nanoantennas, Imaging spectroscopy, Terahertz radiation, Indium arsenide, Imaging systems, Ultrafast imaging, Telecommunications, Spectroscopy, Semiconductors

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Proceedings Article | 5 March 2021 Presentation + Paper

Stability of CW-THz wave using laser chaos

Fumiyoshi Kuwashima, Mona Jarrahi, Semih Cakmakyapan, Osamu Morikawa, Takuya Shirao, Kazuyuki Iwao, Kazuyoshi Kurihara, Hideaki Kitahara, Takashi Furuya, Kenji Wada, Makoto Nakajima, Masahiko Tani

Proceedings Volume 11685, 116851C (2021) https://doi.org/10.1117/12.2578839

KEYWORDS: Laser stabilization, Radio optics, Chaos, Continuous wave operation, Terahertz spectroscopy, Semiconductor lasers, Plasmonics, Spectroscopy, Modes of laser operation

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