Research on Quantum Science and Technology at the University of Trieste boasts a rich legacy spanning more than four decades. The journey began with pioneering investigations into the foundations of quantum mechanics, utilizing the then-emerging theory of open quantum systems. This early work laid the groundwork for subsequent breakthroughs in a field that was still evolving at the time.

Over the years, the scope of activities in Quantum Science and Technology at the University of Trieste has organically expanded, giving rise to multiple research lines. Today, Trieste stands proudly as a hub with one of the highest concentrations of quantum scientists in Italy. The collective efforts of these researchers are characterized by a commitment to highly interdisciplinary collaboration, fostering a holistic approach to unraveling the mysteries of quantum physics and harnessing its technological potential.

At the heart of this collaborative spirit is “Trieste Quantum”, an ambitious initiative spearheaded by the University of Trieste. This initiative serves as a coordinating force, harmonizing the diverse research and teaching activities within the quantum science and technology domain. The aim is to consolidate and amplify the impact of Trieste’s quantum community, creating a synergy that propels advancements in both theoretical understanding and practical applications of quantum phenomena.

The Trieste Quantum initiative underscores the university’s dedication to pushing the boundaries of quantum research and education. By bringing together experts from various disciplines, it seeks to create a vibrant ecosystem that not only fosters a profound comprehension of quantum physics but also drives the development of cutting-edge technologies rooted in quantum principles. As the legacy of quantum research at the University of Trieste continues to unfold, the collaborative efforts under the Trieste Quantum umbrella promise to be a driving force in shaping the future landscape of quantum science and technology.

The Master’s Degree in Physics at the University of Trieste offers a dedicated Quantum Science and Technology (STQ) curriculum designed to prepare students for the growing quantum industry. With a focus on quantum computing, simulations, sensing, and communication, the program combines academic excellence with practical opportunities. Rooted in Trieste’s strong tradition in quantum research, the curriculum offers three tailored tracks to support your journey into this exciting field.

Friuli Venezia Giulia is at the forefront of innovation in quantum communication, thanks to three key initiatives: Quantum FVG, QuFree, and Equip-FVG. These projects focus on developing secure communication infrastructures using fiber-optic and free-space technologies, with applications ranging from research to maritime logistics. The initiatives aim to strengthen regional and international connectivity, positioning the region as a leader in quantum technology.

Latest News

STORIES OF LIGHT: two Nobel Prize winners tell their stories
In the International Year of Quantum Science and Technology, and on the occasion of the 80th anniversary of the Department of Physics, Nobel Laureates Alain Aspect (2022) and Anne L’Huillier (2023) will share the human and professional journey that led them to receive the highest honor in science. The event…
PhD Call Open: Physics and Nanotechnology at the University of Trieste
Applications are now open for the PhD program in Physics and Nanotechnology at the University of Trieste. The program offers a dynamic and interdisciplinary research environment, with opportunities across a broad spectrum of fundamental and applied physics topics, including quantum technologies, material science and nanoscience. The University of Trieste is part of a vibrant scientific ecosystem with strong connections to…
Fundamental Problems in Quantum Physics 2025
Date: 17th to 19th June 2025 Fifth school on quantum foundations dedicated to Prof. GianCarlo Ghirardi. Quantum Mechanics is extremely successful in predicting experimental results and has a vast range of applications. Nonetheless, many unanswered questions remain. The school will introduce Master and PhD students to the still outstanding problems…
Trieste and Udine Universities Connected by a Quantum Link
As of today, the Universities of Trieste and Udine are connected by a quantum link running over optical fiber. The official presentation of the quantum connection took place today at UniTS in the presence of Rector Roberto Di Lenarda; Alessia Rosolen, Regional Councillor for Labor, Training, Education, Research, Universities, and…

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Latest ArXiv preprints

  • pymatgen: 15 years of community growth, new functionality, and future prospects
    Janine George, Matthew K. Horton, Aaron D. Kaplan, Seán R. Kavanagh, Janosh Riebesell, Andrew S. Rosen, Haoyu Yang, Felix Adams, Mahdi Amachraa, Oxana Andriuc, Omar A. Ashour, Saurabh Bajaj, Ella Banyas, Luis Barroso-Luque, Karlo Berket, Noam Bernstein, Arpit Bhardwaj, Ali Hussain Umar Bhatti, Samuel M. Blau, Brandon Bocklund, Alexander Bonkowski, Danny Broberg, Guillaume Brunin, Kyle Bystrom, Charles A. Cardot, Rees Chang, Chi Chen, Wei Chen, Xin Chen, Yuan Chiang, Kamal Choudhary, Orion A. Cohen, Miguel D. Costa, Stephen T. Dacek, Maarten de Jong, Tom Demeyere, Alan K. Dozier, Alexander Dunn, Shyam Dwaraknath, Maxwell T. Dylla, Kristjan Eimre, Alexander R. Epstein, Christina Ertural, Marco Esters, Matthew L. Evans, Johannes Falke, Adam Fekete, Bernard Field, Alexandr Fonari, Nathan C. Frey, Dale W. Gaines, Alex M. Ganose, Matteo Giantomassi, Rhys E. A. Goodall, Petre-Flaviu Gostin, Aayush Gupta, Viet-Anh Ha, Geoffroy Hautier, Niclas Heinsdorf, Michael F. Herbst, Tingzheng Hou, Patrick Huck, Yuji Ikeda, Adam J. Jackson, Saivenkataraman Jayaraman, Finn R. Kearns, Sunghyun Kim, Ryan S. Kingsbury, Adam M. Krajewski, Yu Kumagai, Matthew C. Kuner, William T. Laderer, Weitang Li, Xiang-Guo Li, Yu Hsuan Liang, Hanyu Liu, Ke Liu, Miao Liu, Ahmad Lutfi, Olivier Marchand, Matthew J. McDermott, Bharat K. Medasani, Fanchen Meng, Kyle D. Miller, Henrique Miranda, Rohith Srinivaas Mohanakrishnan, Joseph H. Montoya, Guy C. Moore, Benjamin J. Morgan, Jason M. Munro, Koki Muraoka, Aakash A. Naik, Willis O'Leary, Anthony Onwuli, Jaesuk Park, Drew F. Parsons, Kai Pei, Guido Petretto, Thomas A. R. Purcell, Ji Qi, Xiaohui Qu, Ihor Radchenko, Nav Nidhi Rajput, Francesco Ricci, Benjamin S. Rich, William D. Richards, Gian-Marco Rignanese, Xiaoxu Ruan, Germain Salvato Vallverdu, Jonathan Schmidt, Jimmy-Xuan Shen, Ryuichi Shimogawa, Kohei Shinohara, Arunima K. Singh, Eric Sivonxay, Stef Smeets, Tess E. Smidt, Andrei Sobolev, Evan Walter Clark Spotte-Smith, Christopher Stihl, Wenhao Sun, Jack D. Sundberg, Yuta Suzuki, Leopold Talirz, Hanmei Tang, Eric Taw, Cooper Tezak, Félix Therrien, Scott D. Thiel, Steven B. Torrisi, Mark E. Turiansky, Katharina Ueltzen, Michiel J. van Setten, Josua Vieten, Sudarshan Vijay, Nicholas Wagner, Frank Wan, Amanda Wang, Jingyang Wang, Zhenbin Wang, Logan Ward, Thomas Warford, David Waroquiers, Mingjian Wen, Oskar Weser, Nicholas Winner, Donald Winston, Michael Wolloch, Brandon M. Wood, Rachel Woods-Robinson, Yihan Xiao, Yaoshu Xie, Firat Yalcin, Ruo Xi Yang, Weike Ye, Pezhman Zarabadi-Poor, Jinzhe Zeng, Hongsheng Zhao, Kaifeng Zheng, He Zhu, Zhuoying Zhu, Nils E. R. Zimmermann, Daniel Zügner, Kristin A. Persson, Anubhav Jain, Shyue Ping Ong
    16 October 2026
    We present a retrospective on the Python Materials Genomics (pymatgen) library, reflecting on 15 years of community growth and established best practices. The current version of pymatgen builds on its robust, open-source foundation, emphasising its collaborative nature. Over the…
  • Near-field contributions to cavity-mediated radiative heat transfer
    Antonio Mastropasqua, Martin Eckstein, Daniele Fausti, Francesca Fassioli
    14 October 2026
    Embedding materials in optical cavities has emerged as a powerful strategy for controlling their physical properties. In this context, increasing attention has been devoted to the thermal Purcell effect, which describes how the radiative heat transfer between a material and its…
  • Sufficient quantum provenance: retained fields and certified recording precision
    George Kourousias, Sergio Carrato, Roberto Pugliese, Aljoša Hafner, Francesco Guzzi, Matteo Billè, Fulvio Billè, Panagiotis Dimitrakis
    7 October 2026
    Quantum executions sharing a provenance record can produce different output distributions. We ask which execution details to retain, and at what precision, to guarantee agreement within a declared Hellinger tolerance. Under a specified channel model, we combine independent…
  • Designing Strongly Correlated Quantum Phases of Matter with Foundation Neural-Network Quantum States
    Alessandro Sinibaldi, Luciano Loris Viteritti, Riccardo Rende, Federico Becca, Giuseppe Carleo
    30 September 2026
    Designing a material with a desired property amounts to solving an inverse problem: finding the couplings of a microscopic Hamiltonian whose ground state exhibits that property. For strongly correlated quantum systems, solving this problem efficiently remains largely out of…
  • Raman signatures of a non-reciprocal magnetic phase transition in Ca$_2$RuO$_4$
    Giacomo Jarc, Giovanni Tartaglia, Francesco Gabriele, Filomena Forte, Anita Guarino, Angela Montanaro, Enrico Maria Rigoni, Nitesh Khatiwada, Costanza Lincetto, Gabriele Bartolini, Antonio Mastropasqua, Shahla Yasmin Mathengattil, Marco Malvestuto, Muhammad Waqee Ur Rehman, Rosalba Fittipaldi, Joachim Deisenhofer, Alexander A. Tsirlin, Antonio Vecchione, Mario Cuoco, Daniele Fausti
    7 September 2026
    The magnetic behavior of Ca$_2$RuO$_4$ represents a unique puzzle due to the interplay of strong electronic correlations, magneto-elastic interactions, and large spin-orbit coupling. At low temperatures, an anomalous Mott insulating state emerges, characterized by a complex…

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