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Femtosecond interferometry combined with acousto-optical phase modulation is an effective approach to implement various types of coherent nonlinear and multidimensional spectroscopy schemes. The high sensitivity of this method has recently…

Atomic Physics · Physics 2025-02-24 Friedemann Landmesser , Nicolai Gölz , Ulrich Bangert , Tobias Sixt , Lukas Bruder

Superpixel decomposition methods are widely used in computer vision and image processing applications. By grouping homogeneous pixels, the accuracy can be increased and the decrease of the number of elements to process can drastically…

Computer Vision and Pattern Recognition · Computer Science 2025-09-25 Rémi Giraud , Vinh-Thong Ta , Nicolas Papadakis

While the particle physics community is eagerly waiting for a positive sign for the construction of the next energy frontier collider, developments continue to advance the detector capabilities. New methods and algorithms are being…

High Energy Physics - Experiment · Physics 2022-12-15 Ulrich Einhaus , Bohdan Dudar , Jenny List , Yasser Radkhorrami , Julie Torndal

This study investigates the application of Super-Resolution techniques in holographic microscopy to enhance quantitative phase imaging. An off-axis Mach-Zehnder interferometric setup was employed to capture interferograms. The study…

In many analyses in Higgs, top and electroweak physics, the kinematic reconstruction of the final state is improved by constrained fits. This is a particularly powerful tool at $e^{+}e^{-}$ colliders, where the initial state four-momentum…

High Energy Physics - Experiment · Physics 2021-11-30 Yasser Radkhorrami , Jenny List

Driven by the increasing volume of recorded data, the demand for simulation from experiments based at the Large Hadron Collider will rise sharply in the coming years. Addressing this demand solely with existing computationally intensive…

In high-energy physics, the increasing luminosity and detector granularity at the Large Hadron Collider are driving the need for more efficient data processing solutions. Machine Learning has emerged as a promising tool for reconstructing…

High Energy Physics - Experiment · Physics 2025-05-01 Fotis I. Giasemis , Vladimir Lončar , Bertrand Granado , Vladimir Vava Gligorov

Accurate determination of particle track reconstruction parameters will be a major challenge for the High Luminosity Large Hadron Collider (HL-LHC) experiments. The expected increase in the number of simultaneous collisions at the HL-LHC…

To overcome the limit of diffraction while achieving the superresolution technique, solid immersion lenses are the key optical elements for data storage and nanophotonics applications. Recent demonstrations have shown how different…

Optics · Physics 2026-02-24 Subhankar Roy , Jianping Hu , M Ummal Momeen

Precision physics at future colliders requires highly granular calorimeters to support the Particle Flow Approach for event reconstruction. This article presents a review of about 10 - 15 years of R\&D, mainly conducted within the CALICE…

Instrumentation and Detectors · Physics 2016-04-20 Felix Sefkow , Andy White , Kiyotomo Kawagoe , Roman Pöschl , José Repond

Precision measurement of hadronic final states presents complex experimental challenges. The study explores the concept of a gaseous Digital Hadronic Calorimeter (DHCAL) and discusses the potential benefits of employing Graph Neural Network…

High Energy Physics - Phenomenology · Physics 2025-04-10 Maryna Borysova , Shikma Bressler , Eilam Gross , Nilotpal Kakati , Darina Zavazieva

Computer-generated holograms (CGHs) are used in holographic three-dimensional (3D) displays and holographic projections. The quality of the reconstructed images using phase-only CGHs is degraded because the amplitude of the reconstructed…

Computer Vision and Pattern Recognition · Computer Science 2022-02-02 Yoshiyuki Ishii , Tomoyoshi Shimobaba , David Blinder , Tobias Birnbaum , Peter Schelkens , Takashi Kakue , Tomoyoshi Ito

We report resolution enhancement in scanning electron microscopy (SEM) images using a generative adversarial network. We demonstrate the veracity of this deep learning-based super-resolution technique by inferring unresolved features in…

Computer Vision and Pattern Recognition · Computer Science 2019-08-21 Kevin de Haan , Zachary S. Ballard , Yair Rivenson , Yichen Wu , Aydogan Ozcan

The CMS experiment at the CERN LHC will be upgraded to accommodate the 5-fold increase in the instantaneous luminosity expected at the High-Luminosity LHC (HL-LHC). Concomitant with this increase will be an increase in the number of…

Instrumentation and Detectors · Physics 2021-04-28 B. Acar , G. Adamov , C. Adloff , S. Afanasiev , N. Akchurin , B. Akgün , M. Alhusseini , J. Alison , G. Altopp , M. Alyari , S. An , S. Anagul , I. Andreev , M. Andrews , P. Aspell , I. A. Atakisi , O. Bach , A. Baden , G. Bakas , A. Bakshi , P. Bargassa , D. Barney , E. Becheva , P. Behera , A. Belloni , T. Bergauer , M. Besancon , S. Bhattacharya , S. Bhattacharya , D. Bhowmik , P. Bloch , A. Bodek , M. Bonanomi , A. Bonnemaison , S. Bonomally , J. Borg , F. Bouyjou , D. Braga , J. Brashear , E. Brondolin , P. Bryant , J. Bueghly , B. Bilki , B. Burkle , A. Butler-Nalin , S. Callier , D. Calvet , X. Cao , B. Caraway , S. Caregari , L. Ceard , Y. C. Cekmecelioglu , G. Cerminara , N. Charitonidis , R. Chatterjee , Y. M. Chen , Z. Chen , K. y. Cheng , S. Chernichenko , H. Cheung , C. H. Chien , S. Choudhury , D. Čoko , G. Collura , F. Couderc , I. Dumanoglu , D. Dannheim , P. Dauncey , A. David , G. Davies , E. Day , P. DeBarbaro , F. De Guio , C. de La Taille , M. De Silva , P. Debbins , E. Delagnes , J. M. Deltoro , G. Derylo , P. G. Dias de Almeida , D. Diaz , P. Dinaucourt , J. Dittmann , M. Dragicevic , S. Dugad , V. Dutta , S. Dutta , J. Eckdahl , T. K. Edberg , M. El Berni , S. C. Eno , Yu. Ershov , P. Everaerts , S. Extier , F. Fahim , C. Fallon , B. A. Fontana Santos Alves , E. Frahm , G. Franzoni , J. Freeman , T. French , E. Gurpinar Guler , Y. Guler , M. Gagnan , P. Gandhi , S. Ganjour , A. Garcia-Bellido , Z. Gecse , Y. Geerebaert , H. Gerwig , O. Gevin , W. Gilbert , A. Gilbert , K. Gill , C. Gingu , S. Gninenko , A. Golunov , I. Golutvin , T. Gonzalez , N. Gorbounov , L. Gouskos , Y. Gu , F. Guilloux , E. Gülmez , M. Hammer , A. Harilal , K. Hatakeyama , A. Heering , V. Hegde , U. Heintz , V. Hinger , N. Hinton , J. Hirschauer , J. Hoff , W. S. Hou , C. Isik , J. Incandela , S. Jain , H. R. Jheng , U. Joshi , O. Kara , V. Kachanov , A. Kalinin , R. Kameshwar , A. Kaminskiy , A. Karneyeu , O. Kaya , M. Kaya , A. Khukhunaishvili , S. Kim , K. Koetz , T. Kolberg , A. Kristić , M. Krohn , K. Krüger , N. Kulagin , S. Kulis , S. Kunori , C. M. Kuo , V. Kuryatkov , S. Kyre , O. K. Köseyan , Y. Lai , K. Lamichhane , G. Landsberg , J. Langford , M. Y. Lee , A. Levin , A. Li , B. Li , J. -H. Li , H. Liao , D. Lincoln , L. Linssen , R. Lipton , Y. Liu , A. Lobanov , R. S. Lu , I. Lysova , A. M. Magnan , F. Magniette , A. A. Maier , A. Malakhov , I. Mandjavize , M. Mannelli , J. Mans , A. Marchioro , A. Martelli , P. Masterson , B. Meng , T. Mengke , A. Mestvirishvili , I. Mirza , S. Moccia , I. Morrissey , T. Mudholkar , J. Musić , I. Musienko , S. Nabili , A. Nagar , A. Nikitenko , D. Noonan , M. Noy , K. Nurdan , C. Ochando , B. Odegard , N. Odell , Y. Onel , W. Ortez , J. Ozegović , L. Pacheco Rodriguez , E. Paganis , D. Pagenkopf , V. Palladino , S. Pandey , F. Pantaleo , C. Papageorgakis , I. Papakrivopoulos , J. Parshook , N. Pastika , M. Paulini , P. Paulitsch , T. Peltola , R. Pereira Gomes , H. Perkins , P. Petiot , F. Pitters , F. Pitters , H. Prosper , M. Prvan , I. Puljak , T. Quast , R. Quinn , M. Quinnan , K. Rapacz , L. Raux , G. Reichenbach , M. Reinecke , M. Revering , A. Rodriguez , T. Romanteau , A. Rose , M. Rovere , A. Roy , P. Rubinov , R. Rusack , A. E. Simsek , U. Sozbilir , O. M. Sahin , A. Sanchez , R. Saradhy , T. Sarkar , M. A. Sarkisla , J. B. Sauvan , I. Schmidt , M. Schmitt , E. Scott , C. Seez , F. Sefkow , S. Sharma , I. Shein , A. Shenai , R. Shukla , E. Sicking , P. Sieberer , Y. Sirois , V. Smirnov , E. Spencer , A. Steen , J. Strait , T. Strebler , N. Strobbe , J. W. Su , E. Sukhov , L. Sun , M. Sun , C. Syal , B. Tali , U. G. Tok , A. Kayis Topaksu , C. L. Tan , I. Tastan , T. Tatli , R. Thaus , S. Tekten , D. Thienpont , T. Pierre-Emile , E. Tiras , M. Titov , D. Tlisov , J. Troska , Z. Tsamalaidze , G. Tsipolitis , A. Tsirou , N. Tyurin , S. Undleeb , D. Urbanski , V. Ustinov , A. Uzunian , M. van de Klundert , J. Varela , M. Velasco , M. Vicente Barreto Pinto , P. M. da Silva , T. Virdee , R. Vizinho de Oliveira , J. Voelker , E. Voirin , Z. Wang , X. Wang , F. Wang , M. Wayne , S. N. Webb , M. Weinberg , A. Whitbeck , D. White , R. Wickwire , J. S. Wilson , H. Y. Wu , L. Wu , C. H Yeh , R. Yohay , G. B. Yu , S. S. Yu , D. Yu , F. Yumiceva , A. Zacharopoulou , N. Zamiatin , A. Zarubin , S. Zenz , H. Zhang , J. Zhang

We provide details on the implementation of a machine-learning based particle flow algorithm for CMS. The standard particle flow algorithm reconstructs stable particles based on calorimeter clusters and tracks to provide a global event…

Data Analysis, Statistics and Probability · Physics 2023-02-20 Joosep Pata , Javier Duarte , Farouk Mokhtar , Eric Wulff , Jieun Yoo , Jean-Roch Vlimant , Maurizio Pierini , Maria Girone

The expansiveness of compositional phase space is too vast to fully search using current theoretical tools for many emergent problems in condensed matter physics. The reliance on a deep chemical understanding is one method to identify local…

Superconductivity · Physics 2023-01-26 Lazar Novakovic , Ashkan Salamat , Keith V. Lawler

The precise modeling of subatomic particle interactions and propagation through matter is paramount for the advancement of nuclear and particle physics searches and precision measurements. The most computationally expensive step in the…

High Energy Physics - Experiment · Physics 2018-02-07 Michela Paganini , Luke de Oliveira , Benjamin Nachman

The granularity of calorimeter has been revolutionary boosted for future collider experiments. The calorimeter has been pushed to a stage that the sub structure of showers especially hadronic showers can be recorded to a high precision. New…

Instrumentation and Detectors · Physics 2014-12-11 Manqi Ruan

Image denoising is a fundamental and challenging task in the field of computer vision. Most supervised denoising methods learn to reconstruct clean images from noisy inputs, which have intrinsic spectral bias and tend to produce…

Computer Vision and Pattern Recognition · Computer Science 2023-09-20 Yujin Wang , Lingen Li , Tianfan Xue , Jinwei Gu

Superpixels provide a compact region-based representation that preserves object boundaries and local structures, and have therefore been widely used in a variety of vision tasks to reduce computational cost. However, most existing…

Computer Vision and Pattern Recognition · Computer Science 2026-04-01 Shuyin Xia , Meng Yang , Dawei Dai , Fan Chen , Shilin Zhao , Junwei Han , Xinbo Gao , Guoyin Wang , Wen Lu