Prof. Tsu-Te Judith Su Profile

Prof. Tsu-Te Judith Su

Associate Professor at U of Arizona, Wyant College of Optical Sciences

SPIE Involvement:

Awards Committee | Conference Program Committee | Editorial Board Member: Journal of Optical Microsystems | Author

Websites:

Company Website

Publications (25)

Proceedings Article | 10 June 2024 Presentation

Part-per-trillion, selective, and robust nitric oxide sensing using FLOWER

Tsu-Te Judith Su, Yinchao Xu, Allison Stanko, Chloe Cerione, Trevor Lohrey, Euan McLeod, Brian Stoltz

Proceedings Volume 13056, 1305609 (2024) https://doi.org/10.1117/12.3013915

KEYWORDS: NOx, Sensors, Humidity, Environmental monitoring, Coating, Polymers, Environmental sensing, Spectroscopy, Resistance, Polymer optics

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Proceedings Article | 10 June 2024 Presentation

Toward portable nanostructured whispering gallery mode chemical sensors accessed via free-space coupling

Euan McLeod, Kunal Sharma, Sartanee Suebka, Judith Su

Proceedings Volume 13056, 130560B (2024) https://doi.org/10.1117/12.3014071

KEYWORDS: Whispering gallery modes, Portability, Nanostructuring, Laser nanostructuring, Chemical fiber sensors, Nanolithography, Tapered optical fibers, Sensors, Design and modelling, Vibration

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Proceedings Article | 13 March 2024 Presentation

Free space coupling to ultra-high Q microtoroids for biosensing experiments

Sartanee Suebka, Judith Su, Euan Mcleod

Proceedings Volume PC12854, PC128540F (2024) https://doi.org/10.1117/12.3002937

KEYWORDS: Free space, Biosensing, Whispering gallery modes, Optical resonators, Tapered optical fibers, Sensing systems, Optical fibers, Laser resonators, Biosensors, Vibration

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Proceedings Article | 14 June 2023 Presentation

Free-space coupling to microtoroid optical resonator chemosensors

Euan McLeod, Jeffrey Melzer, Sartanee Suebka, Lei Chen, Cheng Li, Judith Su

Proceedings Volume PC12541, PC1254102 (2023) https://doi.org/10.1117/12.2664167

KEYWORDS: Optical resonators, Resonators, Optics manufacturing, Free space optics, Nanostructures, Nanophotonics, Nanoparticles, Computer simulations, Photonic nanostructures, Photonic microstructures

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Proceedings Article | 14 June 2023 Presentation

Part-per-trillion selective gas sensing using FLOWER

Tsu-Te Judith Su

Proceedings Volume PC12541, PC1254101 (2023) https://doi.org/10.1117/12.2663399

KEYWORDS: Sensors, Microresonators, Spectroscopy, Solitons, Sensing systems, Safety, Resonators, Polymers, Optical coatings, Macromolecules

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Proceedings Article | 16 March 2023 Presentation

Single particle material characterization using microtoroid optical resonators (Conference Presentation)

Shuang Hao, Sartanee Suebka, Judith Su

Proceedings Volume PC12391, PC123910K (2023) https://doi.org/10.1117/12.2650887

KEYWORDS: Particles, Optical resonators, Quantum dots, Molecules, Material characterization, Luminescence, Microscopy, Imaging systems, Absorption, Target detection

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Proceedings Article | 7 March 2022 Presentation

Affinity of SARS-CoV-2 variants to human ACE2 receptors detected with frequency-locked microtoroid optical resonators

Yisha Tang, Sartanee Suebka, Adley Gin, Phuong-Diem Nguyen, Soo-Kyung Kim, William Goddard, Judith Su

Proceedings Volume PC11940, (2022) https://doi.org/10.1117/12.2610580

KEYWORDS: Receptors, Optical resonators, Proteins, Resonators, Silica, Microfluidics, Genetics

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Proceedings Article | 7 March 2022 Presentation

Recent advances in microtoroid optical molecular sensing technology for biomedical and environmental applications

Tsu-Te Judith Su

Proceedings Volume PC11953, PC1195301 (2022) https://doi.org/10.1117/12.2610956

KEYWORDS: Biomedical optics, Optical sensing, Environmental sensing, Biosensing, Medical diagnostics, Sensors, Resonators, Ovarian cancer, Optical resonators, Molecules

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Proceedings Article | 7 March 2022 Presentation

Microtoroid optical resonator sensing response time

Sartanee Suebka, Phuong-Diem Nguyen, Adley Gin, Judith Su

Proceedings Volume PC11955, PC1195504 (2022) https://doi.org/10.1117/12.2610382

KEYWORDS: Sensors, Optical resonators, Optical sensing, Visualization, Visual analytics, Point-of-care devices, Molecules, Environmental monitoring, Drug discovery, Diagnostics

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Proceedings Article | 3 March 2022 Presentation

Thermal drift calibration of whispering gallery mode microcavities using optical frequency domain reflectometry

Cheng Li, Sartanee Suebka, Judith Su

Proceedings Volume PC11976, PC1197604 (2022) https://doi.org/10.1117/12.2609143

KEYWORDS: Optical microcavities, Thermography, Reflectometry, Calibration, Thermal effects, Particles, Tunable lasers, Temperature sensors, Temperature metrology, Spatial resolution

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Proceedings Article | 2 March 2022 Presentation + Paper

Optical frequency comb generation using a microtoroid resonator in an aqueous environment

Gwangho Choi, Adley Gin, Judith Su

Proceedings Volume 11953, 119530E (2022) https://doi.org/10.1117/12.2609219

KEYWORDS: Resonators, Frequency combs, Molecules, Optical microcavities, Liquids, Target detection, Optical resonators, Biosensing, Biomedical optics

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Proceedings Article | 2 March 2022 Presentation

Label-free ultrasensitive detection of a novel ovarian cancer biomarker in mouse samples using microtoroid resonators

Chang Ge, Yisha Tang, Gordon Luu, Laura Sanchez, Judith Su

Proceedings Volume PC11972, PC1197218 (2022) https://doi.org/10.1117/12.2610571

KEYWORDS: Ovarian cancer, Resonators, Tumors, Sensors, Monoclonal antibodies, Mass spectrometry

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Proceedings Article | 11 March 2021 Presentation

Frequency-locked optical microresonator noise analysis

Shuang Hao, Judith Su

Proceedings Volume 11635, 116350I (2021) https://doi.org/10.1117/12.2578689

KEYWORDS: Microresonators, Signal to noise ratio, Chemical analysis, Biological research, Optical microcavities, Particles, Laser optics, Resonators, Receivers, Optical filters

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Proceedings Article | 5 March 2021 Presentation

Part-per-trillion trace gas detection using frequency-locked whispering gallery mode microtoroids

Cheng Li, Trevor Lohrey, Phuong-Diem Nguyen, Zhouyang Min, Brian Stoltz, Judith Su

Proceedings Volume 11689, 116890B (2021) https://doi.org/10.1117/12.2578032

KEYWORDS: Polymers, Gases, Chemical weapons, Toxic gases, Resonators, Photonic microstructures, Microresonators, Medicine, Mass spectrometry, Basic research

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Proceedings Article | 5 March 2021 Presentation

Flow visualization of analyte transport to microtoroid optical resonators

Sartanee Suebka, Phuong-Diem Nguyen, Adley Gin, Judith Su

Proceedings Volume 11637, 116370H (2021) https://doi.org/10.1117/12.2578973

KEYWORDS: Visualization, Visual analytics, Optical resonators, Sensors, Optical tracking, Diffusion, Biosensors, Molecules, Microscopes, Medical diagnostics

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Proceedings Article | 20 August 2020 Presentation

Ultra-sensitive and selective drug screening using frequency-locked microtoroid optical resonators

Judith Su

Proceedings Volume 11468, 1146813 (2020) https://doi.org/10.1117/12.2569028

KEYWORDS: Optical resonators, Sensors, Resonators, Receptors, Drug development, Proteins, Macromolecules, Molecules, Target detection

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Proceedings Article | 10 March 2020 Presentation

Particle shape analysis using whispering gallery mode polarization sensing (Conference Presentation)

Cheng Li, Jiang Qiu, Adley Gin, Phuong-Diem Nguyen, Judith Su

Proceedings Volume 11254, 1125404 (2020) https://doi.org/10.1117/12.2545252

KEYWORDS: Particles, Polarization, Shape analysis, Optical microcavities, Microresonators, Microrings, Biological and chemical sensing, Data processing, Resonators, Polarizability

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Proceedings Article | 10 March 2020 Presentation

Label-free ultrasensitive detection of Amyloid-β using microtoroid resonators with lipid surface functionalization (Conference Presentation)

Adley Gin, Phuong-Diem Nguyen, Judith Su

Proceedings Volume 11258, 112580A (2020) https://doi.org/10.1117/12.2550381

KEYWORDS: Resonators, Biosensors, Microfluidics, Microresonators, Optical resonators, Proteins, Alzheimer's disease, Blood

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Proceedings Article | 9 March 2020 Presentation

G-protein coupled receptor signaling probed by a microtoroid-proteolipid system (Conference Presentation)

Phuong Diem Nguyen, Adley Gin, Cheng Li, Judith Su

Proceedings Volume 11233, 112330M (2020) https://doi.org/10.1117/12.2545495

KEYWORDS: Receptors, Proteins, Absorption, Resonators, Luminescence, Signal detection, Drug discovery

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Proceedings Article | 8 March 2019 Presentation

Photonic nanostructures for robust far-field coupling to high-Q whispering-gallery mode optical resonators (Conference Presentation)

Lei Chen, Cheng Li, Mohammad Hosain Teimourpour, Yumin Liu, Judith Su, Euan McLeod

Proceedings Volume 10927, 109270W (2019) https://doi.org/10.1117/12.2509311

KEYWORDS: Optical resonators, Photonic nanostructures, Optical simulations, Nanostructures, Optical fibers, Environmental sensing, Microfluidics, Biosensing, Gold, Nanorods

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Proceedings Article | 4 March 2019 Presentation

Frequency-locked optical microresonator biosensors for ultrasensitive doping detection in urine (Conference Presentation)

Erol Ozgur, Kara Roberts, Ekin Ozgur, Adley Gin, Jaden Bankhead, Zhikun Wang, Judith Su

Proceedings Volume 10890, 1089010 (2019) https://doi.org/10.1117/12.2509172

KEYWORDS: Microresonators, Doping, Mass spectrometry, Optical tracking, Biosensing, Adsorption, Resonators, Gold, Optical interferometry, Luminescence

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Proceedings Article | 4 March 2019 Presentation

Rationally designed nanoantennas coupled to microtoroids for enhanced biochemical sensing (Conference Presentation)

Cheng Li, Lei Chen, Euan McLeod, Judith Su

Proceedings Volume 10891, 108910I (2019) https://doi.org/10.1117/12.2509243

KEYWORDS: Nanoantennas, Biosensing, Near field optics, Optical microcavities, Optical sensing, Sensors, Sensing systems, Near field, Plasmonics, Nanorods

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