Julianna Winnik,
Piotr Zdańkowski,
Marzena Stefaniuk,
Azeem Ahmad,
Chao Zuo,
Balpreet Singh Ahluwalia
et al.:
Gradient optical diffraction tomography
Communications Physics 17. Nov 2025
DOI /
ARKIV
Maria Cywińska,
Michał Józwik,
Krzysztof Patorski,
Azeem Ahmad,
Balpreet Singh Ahluwalia,
Björn Kemper
et al.:
DeepQuadrature: universal convolutional neural network enlarging space-bandwidth product in single-shot fringe pattern optical metrology
JPhys Photonics 31. Mar 2025
DOI /
ARKIV
Sarfaraj Mirza,
Vivek Bohane,
Balpreet Singh Ahluwalia,
Renu John
:
A hybrid model for structured illumination microscopy reconstruction using attention mechanism and deep Laplacian pyramid network with Fourier loss
Journal of Microscopy 30. Dec 2025
DOI /
ARKIV
Sunil Bhatt,
Ashwani Kumar Verma,
Prabir G. Dastidar,
Punit Kumar,
Pramila Thapa,
Tony George Jacob
et al.:
Investigation on morphological and molecular fingerprints of penguin brain using label-free optical imaging and spectroscopic techniques
Firehun Tsige Dullo,
Nikhil Jayakumar,
Michael Norderhaug Getz,
Aina Kristin Herbjørnrød,
Christopher Andrew Dirdal,
Daniel Nilsen Wright
et al.:
Low-loss, low-background aluminum oxide waveguide platform for broad-spectrum on-chip microscopy
Anupriya Tiwari,
Krishnendu Samanta,
Shital Devinder,
Balpreet Singh Ahluwalia,
Joby Joseph
:
Co-linear Hexa-Mirror-Based Multi-Periodic Structured Illumination Microscopy
Hong Mao,
Larissa Dorothea Kruse,
Ruomei Li,
Ana Oteiza,
Eike Christopher Struck,
Jasmin Schürstedt
et al.:
Impact of oxidized low-density lipoprotein on rat liver sinusoidal endothelial cell morphology and function.
Dhivya Borra Thiyagarajan,
Marie Stette,
Muhammad Bilal Afzal,
Balpreet Singh Ahluwalia,
Krishna Agarwal,
Roy Ambli Dalmo
et al.:
3D imaging shows nano- and microparticles are internalized by salmon skin and corneal epithelial cells
Frontiers in Marine Science 2024
DOI /
ARKIV
Anuj Saxena,
Azeem Ahmad,
Vishesh Kumar Dubey,
Hong Mao,
Anand Kumar,
Anowarul Habib
et al.:
Single-shot quantitative differential phase contrast microscope using a single calcite beam displacer
Sathi Das,
Jean-Claude Tinguely,
Vrishty Kundu,
Kanchan Saxena,
Balpreet Singh Ahluwalia,
Dalip Singh Mehta
:
Sculptured silicon nanopillars bridging face to face nanogaps with metal-insulator-metal coating for surface enhanced Raman spectroscopy
Surfaces and Interfaces 2024
DOI /
ARKIV
Joseph Rosen,
Simon Alford,
Blake Allan,
Vijayakumar Anand,
Shlomi Arnon,
Francis Gracy Arockiaraj
et al.:
Roadmap on computational methods in optical imaging and holography [invited]
Azeem Ahmad,
Pawel Piotr Goclowski,
Vishesh Kumar Dubey,
Maciej Trusiak,
Balpreet Singh Ahluwalia
:
High space–time bandwidth product imaging in low coherence quantitative phase microscopy
Udith Haputhanthri,
Kithmini Herath,
Ramith Hettiarachchi,
Hasindu Kariyawasam,
Azeem Ahmad,
Balpreet Singh Ahluwalia
et al.:
Towards ultrafast quantitative phase imaging via differentiable microscopy [Invited]
Biomedical Optics Express 2024
DOI /
ARKIV
Sathi Das,
Jean-Claude Tinguely,
Sybil Akua Okyerewa Obuobi,
Natasa Skalko Basnet,
Kanchan Saxena,
Balpreet Singh Ahluwalia
et al.:
Plasmonic nano-bowls for monitoring intra-membrane changes in liposomes, and DNA-based nanocarriers in suspension
Biomedical Optics Express 2024
DOI /
ARKIV
Abhishek Ranjan,
Jaya Kumari Swain,
Balpreet Singh Ahluwalia,
Frank Melandsø
:
3-D Visualization of Atlantic salmon skin through Ultrasound and Photoacoustic Microscopy
PLoS Computational Biology 2024
DOI /
ARKIV
Sathi Das,
Kanchan Saxena,
Abdolrahman Khezri,
Vishesh Kumar Dubey,
Azeem Ahmad,
Jean-Claude Tinguely
et al.:
Rapid identification of antimicrobial drug resistance strains of E-coli using SERS nanowire chip
Proceedings of SPIE, the International Society for Optical Engineering 16. Mar 2023
DOI /
ARKIV
Florian Ströhl,
Deanna Wolfson,
Ida Sundvor Opstad,
Daniel Henry Hansen,
Hong Mao,
Balpreet Singh Ahluwalia
:
Label-free superior contrast with c-band ultra-violet extinction microscopy
Light: Science & Applications (LSA) 2023
DOI /
ARKIV
Samanta Krishnendu,
Azeem Ahmad,
Jean-Claude Tinguely,
Balpreet Singh Ahluwalia,
Joby Joseph
:
Transmission structured illumination microscopy with tunable frequency illumination using tilt mirror assembly
Anuj Saxena,
Azeem Ahmad,
Vishesh Kumar Dubey,
Anowarul Habib,
Satish Kumar Dubey,
Balpreet Singh Ahluwalia
et al.:
Dynamic quantitative phase imaging using calcite crystal-based temporally stable interferometer
Journal of Modern Optics 2023
DOI /
ARKIV
Azeem Ahmad,
Ramith Hettiarachchi,
Abdolrahman Khezri,
Balpreet Singh Ahluwalia,
Dushan Wadduwage,
Rafi Ahmad
:
Highly sensitive quantitative phase microscopy and deep learning aided with whole genome sequencing for rapid detection of infection and antimicrobial resistance
Abhishek Ranjan,
Azeem Ahmad,
Balpreet Singh Ahluwalia,
Frank Melandsø
:
Laser-Generated Scholte Waves in Floating Microparticles
Hong Mao,
Karolina Szafranska,
Larissa Dorothea Kruse,
Christopher Florian Holte,
Deanna Wolfson,
Balpreet Singh Ahluwalia
et al.:
Effect of caffeine and other xanthines on liver sinusoidal endothelial cell ultrastructure
Sathi Das,
Kanchan Saxena,
Jean-Claude Tinguely,
Arijit Pal,
Nima L. Wickramasinghe,
Abdolrahman Khezri
et al.:
SERS Nanowire Chip and Machine Learning-Enabled Classification of Wild-Type and Antibiotic-Resistant Bacteria at Species and Strain Levels
ACS Applied Materials & Interfaces 2023
DOI /
ARKIV
Henry Arguello,
Jorge Bacca,
Hasindu Kariyawasam,
Edwin Vargas,
Miguel Marquez,
Ramith Hettiarachchi
et al.:
Deep Optical Coding Design in Computational Imaging: A data-driven framework
IEEE Signal Processing Magazine 2023
DOI /
ARKIV
Balpreet Singh Ahluwalia
:
Advanced optical microscopy for bio-imaging application
Balpreet Singh Ahluwalia
:
Overview of optical microscopy activities at UiT
Balpreet Singh Ahluwalia
:
Super-resolution optical microscopy for life science
Balpreet Singh Ahluwalia
:
Development of advanced optical microscopy for bio-imaging application
Balpreet Singh Ahluwalia
:
Overview of the INTPART project
Luis Enrique Villegas Hernandez,
Vishesh Kumar Dubey,
Sebastian Andres Acuna Maldonado,
Hong Mao,
Jean-Claude Tinguely,
Krishna Agarwal
et al.:
Photonic chip: a high-throughput multimodal nanoscopy platform for histopathology
Sebastian Andres Acuna Maldonado,
Ida Sundvor Opstad,
Luis Enrique Villegas Hernandez,
Balpreet Singh Ahluwalia,
Krishna Agarwal
:
MUSICAL: a family of computational techniques for fluorescence nanoscopy
Balpreet Singh Ahluwalia
:
Overview of fluorescence based advanced optical microscopy methods
Balpreet Singh Ahluwalia
:
Impact of Photons: Internet, security, space and beyond
Balpreet Singh Ahluwalia
:
Development of highly sensitive and high throughput Quantitative phase microscopy for life science and diagnosis
Balpreet Singh Ahluwalia
:
Development and Application of Highly Sensitive and High
Throughput Quantitative Phase Microscopy for Life Sciences
Vishesh Kumar Dubey,
Azeem Ahmad,
Balpreet Singh Ahluwalia
:
Highly sensitive quantitative phase
microscopy for biomedical imaging
Dalip Singh Mehta,
Shilpa Tayal,
Azeem Ahmad,
Sunil Bhatt,
Vishesh Kumar Dubey,
Ankit Butola
et al.:
Effect of partial spatial coherence of light on quantitative phase microscopy of biological samples: improved spatial phase sensitivity, space-bandwidth product, and high accuracy in phase measurement
Nikhil Jayakumar,
Vishesh Kumar Dubey,
Balpreet Singh Ahluwalia,
Azeem Ahmad
:
Deciphering dynamic speckle illumination
interference microscopy
Ida Sundvor Opstad,
Sebastian Andres Acuna Maldonado,
Stefan Ströhl,
Florian Ströhl,
Balpreet Singh Ahluwalia,
Krishna Agarwal
:
Blind reconstruction of challenging raw data outperforms commercial 3DSIM
Ida Sundvor Opstad,
Sebastian Andres Acuna Maldonado,
Stefan Ströhl,
Florian Ströhl,
Balpreet Singh Ahluwalia,
Krishna Agarwal
:
Blind reconstruction of challenging raw data outperforms commercial 3DSIM
Ida Sundvor Opstad,
Sebastian Andres Acuna Maldonado,
Åsa birna Birgisdottir,
Balpreet Singh Ahluwalia,
Krishna Agarwal
:
From super-resolution imaging to cellular dynamics
Balpreet Singh Ahluwalia
:
Development of highly sensitive and high throughput Quantitative phase microscopy for life science and diagnosis
Balpreet Singh Ahluwalia
:
Development of Photonics sensors for pathogen detection
Balpreet Singh Ahluwalia
:
Development of high-throughput on-chip optical nanoscopy and quantitative phase microscopy for life science
Sebastian Andres Acuna Maldonado,
Luis Enrique Villegas Hernandez,
Ida Sundvor Opstad,
Jean-Claude Tinguely,
Balpreet Singh Ahluwalia,
Krishna Agarwal
:
MUSICAL: results on chip nanoscopy
Jean-Claude Tinguely,
Vishesh Kumar Dubey,
Sebastian Andres Acuna Maldonado,
Ida Sundvor Opstad,
Luis Enrique Villegas Hernandez,
Florian Ströhl
et al.:
Integrated optical circuits for multimodal super-resolution microscopy
Anne Ingeborg Myhr,
Deanna Wolfson,
Ida Sundvor Opstad,
Balpreet Singh Ahluwalia,
Dhivya Borra Thiyagarajan,
Torill Pauline Bakkelund Blix
et al.:
Nano- and micro-plastics and fish: Novel methods for detection and the role of RRI in such research
Sunil Bhatt,
Ankit Butola,
Sebastian Andres Acuna Maldonado,
Daniel Henry Hansen,
Jean-Claude Tinguely,
Dalip Singh Mehta
et al.:
Quantitative phase imaging for tracing the motion of waveguide trapped bead particle
Vishesh Kumar Dubey,
Azeem Ahmad,
Luis Enrique Villegas Hernandez,
Hong Mao,
Mona Nystad,
Ganesh Prasad Acharya
et al.:
Photonic-chip based multimodal optical imaging of formalin-fixed paraffin-embedded tissue sections (Conference Presentation)
Udith Haputhanthri,
Kithmini Herath,
Ramith Hettiarachchi,
Hasindu Kariyawasam,
Azeem Ahmad,
Balpreet Singh Ahluwalia
et al.:
From hours to seconds: towards 100x faster quantitative phase imaging via differentiable microscopy (Conference Presentation)