Index

IQST Visit @ Uni Tübin­gen – Regis­tra­tion Open

IQST Visit @ Uni Tübin­gen – Regis­tra­tion Open

IQST is pleased to invite students and early-career research­ers from across the IQST community and the Baden-Württemberg quantum ecosys­tem to the next event in our Early-Career Train­ing series: IQST Visit @ Uni Tübin­gen.

Parti­cipants will have the oppor­tun­ity to learn about ongoing research activ­it­ies at Univeristy of Tübin­gen. The program also includes guided labor­at­ory tours and time for informal discus­sion and networking.

Date: 22 Septem­ber 2026
Location: Physikalisches Insti­tut, Auf der Morgen­stelle 14 (Build­ing D), 72076 Tübingen

Programme

11:00 – 11:30 | Welcome Coffee and Registration

11:30 – 11:45 | Welcome note — Prof. Dr. Igor Lesanovsky

11:45 – 13:15 – Talks

  • Coher­ent Control of Subra­di­ant Excit­a­tions in Atomic Rings — Milena Djatch­kova, Prof. Dr. Beatriz Olmos Sanchez
  • Rydberg atoms in optical tweez­ers — Xintong Su, Prof. Dr. Chris­tian Groß
  • Research at the Center for Quantum Science Tübin­gen — Prof. Dr. Sebastian Slama

13:15 – 14:15 | Lunch break and networking

14:15 – 15:45 | Lab tours

  • Atomic quantum comput­ing and Rydberg many body physics
  • Many body cavity QED
  • Quantum Optics and Ultracold Atoms

Regis­tra­tion is open until Sunday, 20 September.

Click here to register

IQST Visit and Colloquium Bring the Community Together at KIT

IQST Visit and Colloquium Bring the Community Together at KIT

On 28 July 2026, IQST hosted its latest Visit and Colloquium at the Karls­ruhe Insti­tute of Techno­logy (KIT). The event offered parti­cipants a full day of scientific exchange, network­ing, and the oppor­tun­ity to explore KIT’s quantum research activ­it­ies as IQST’s newest partner institution. 

The day began with the IQST Visit, where parti­cipants explored KIT’s quantum research envir­on­ment through guided labor­at­ory tours and an overview of the insti­tute’s activ­it­ies presen­ted by Prof. David Hunger. Across two tour sessions, visit­ors had the oppor­tun­ity to discover research carried out in the Werns­dor­fer, Ustinov, Willke, Pop, and Hunger research groups, gaining first-hand insights into topics ranging from molecu­lar spin qubits and super­con­duct­ing quantum circuits to spin-photon inter­faces and single-atom spin control. A network­ing lunch provided further oppor­tun­it­ies for discus­sion and exchange. 

The after­noon contin­ued with the IQST Colloquium. The programme opened with an early-career researcher present­a­tion by Dr. Andrei Pavlov (KIT), who spoke on Topolo­gical Trans­itions in Quantum Jump Dynam­ics: Hidden Excep­tional Points.

The invited talk was delivered by Prof. Ioan Pop (KIT), who presen­ted Quantum Coher­ent Super­con­duct­ing Vortex States. His present­a­tion highlighted recent advances in super­con­duct­ing quantum devices and sparked lively discus­sions that contin­ued during the network­ing recep­tion over coffee. 

The event brought together research­ers from across Baden-Württemberg’s vibrant quantum ecosys­tem, foster­ing scientific exchange, strength­en­ing collab­or­a­tions, and creat­ing new oppor­tun­it­ies for inter­ac­tion across institutions. 

IQST would like to thank the Karls­ruhe Insti­tute of Techno­logy, all speak­ers, labor­at­ory hosts, and every­one who parti­cip­ated in making the event a great success. 

Photo © IQST

School Visit to IQST: Inspir­ing the Next Gener­a­tion of Quantum Scientists

School Visit to IQST: Inspir­ing the Next Gener­a­tion of Quantum Scientists

Twenty-four engaged and curious students from Mädchen­gym­nas­ium St. Agnes in Stutt­gart visited IQST to discover the world of quantum commu­nic­a­tion, quantum comput­ing, and current research in quantum techno­lo­gies at the Univer­sity of Stutt­gart. The visit offered the students a first-hand look at the science and people shaping emerging quantum techno­lo­gies, while provid­ing an oppor­tun­ity to encour­age young women to explore careers in science, techno­logy, and research. 

The programme combined talks and hands-on insights into quantum research. Prof. Dr. Stefanie Barz, Director of IQST, intro­duced quantum concepts and applic­a­tions with her lecture “Light & Quantum: From Secure Commu­nic­a­tion to the Quantum Computer”, followed by an inter­act­ive intro­duc­tion to quantum comput­ing by Dr. Julian Berberich and insights into theor­et­ical physics from Prof. Dr. Maria Daghofer. During the labor­at­ory tours, research­ers from the Barz Group presen­ted “A Quantum Network in Stutt­gart” and “Photonic Chips for the Quantum Revolu­tion”, while Dr. Susanne Baumann intro­duced her research on “Atoms and Beyond”. The visit concluded with a Q&A and lunch with the researchers. 

By opening its labor­at­or­ies to young people, IQST aims to make quantum science access­ible beyond the classroom and inspire the next gener­a­tion of research­ers and innovators—particularly young women consid­er­ing careers in science and technology. 

Photo credits: Bettina Noll, IQST

IQST Colloquium @ KIT: Prof. Ioan Pop

IQST Visit and Colloquium @ KIT

IQST is pleased to welcome the IQST community for the next Colloquium with Prof. Ioan Pop. The programme offers the oppor­tun­ity to explore the quantum research activ­it­ies of IQST’s newest partner insti­tu­tion through scientific talks and networking.

Date: 28 July 2026
Location: Lehmann Lecture Hall, Engess­er­str. 7, 76131 Karlsruhe 

Programme

IQST Colloquium

14:30 – 15:15 | Early-Career Researcher Talk
Lehmann Lecture Hall, Engess­er­str. 7
Dr. Andrei Pavlov (KIT)
Topolo­gical Trans­itions in Quantum Jump Dynam­ics: Hidden Excep­tional Points

15:15 – 16:15 | Invited Talk
Lehmann Lecture Hall, Engess­er­str. 7
Prof. Ioan Pop (KIT)
Quantum coher­ent super­con­duct­ing vortices
Click here to read the abstract

16:15 – 16:45 | Coffee and Network­ing
Foyer, Lehmann Lecture Hall, Engess­er­str. 7



Click here to register

Discover Quantum Research at KIT: Join the Next IQST Visit

Discover Quantum Research at KIT: Join the Next IQST Visit

IQST is pleased to welcome the IQST early-career network for the next Visit at the Karls­ruhe Insti­tute of Techno­logy. The programme offers the oppor­tun­ity to explore the quantum research activ­it­ies of IQST’s newest partner insti­tu­tion through labor­at­ory visits, scientific talks, and networking.

Date: 28 July 2026
Location: Lehmann Lecture Hall, Engess­er­str. 7, 76131 Karlsruhe 

Programme

IQST Visit

10:00 – 10:30 | Welcome Coffee
Foyer, Lehmann Lecture Hall, Engess­er­str. 7

10:30 – 11:30 | Labor­at­ory Visits (Groups 1 and 2)
Physics Build­ing, Wolfgang-Gaede-Str. 1

11:30 – 12:00 | Quantum Research at KIT
Kleiner Physik Hörsaal A, Engess­er­str. 7
Prof. David Hunger (KIT)

12:00 – 13:00 | Labor­at­ory Visits (Groups 3, 4 and 5)
Physics Build­ing, Wolfgang-Gaede-Str. 1

13:00 – 14:30 | Lunch
KIT Mensa

Labor­at­ory Tours Info

Parti­cip­a­tion in the labor­at­ory tours is limited to approx­im­ately 50 parti­cipants. Parti­cipants will be divided into smaller groups and will have the oppor­tun­ity to visit the follow­ing research groups during the two labor­at­ory tour sessions: 

  • Group 1: Werns­dor­fer Lab – Molecu­lar spin qubits & mK cryogenics
  • Group 2: Ustinov Lab – Super­con­duct­ing quantum circuits
  • Group 3: Willke Lab – Single atom spin control via STM
  • Group 4: Pop Lab – Black Forest Quantum
  • Group 5: Hunger Lab – Spin-photon interfaces

Please note: Parti­cip­a­tion in the labor­at­ory tours is limited. Early regis­tra­tion is there­fore recommended. 



Click here to register

IQST at the 75th Lindau Nobel Laureate Meeting

IQST at the 75th Lindau Nobel Laureate Meeting

IQST parti­cip­ated in the 75th Lindau Nobel Laureate Meeting, joining Nobel Laureates, early-career research­ers, and repres­ent­at­ives of scientific insti­tu­tions from around the world for a week dedic­ated to scientific exchange and inter­na­tional collaboration. 

On the closing day of the meeting, IQST welcomed visit­ors to its exhib­i­tion booth, where parti­cipants had the oppor­tun­ity to learn about the Center, its inter­dis­cip­lin­ary research network, educa­tional programmes, and outreach activ­it­ies. The event provided an excel­lent platform to present IQST to an inter­na­tional audience and engage with students, research­ers, and guests inter­ested in quantum science and technology. 

A partic­u­lar highlight was the visit of Neşe Erikli, State Secret­ary at the Minis­terium für Wissenschaft, Forschung und Kunst Baden-Württemberg, who stopped by the booth and exchanged with the IQST team about the Center and its contri­bu­tion to the Land Baden-Württemberg’s quantum ecosystem. 

Visit­ors were also invited to explore a quantum network model, developed by the Barz Group. The inter­act­ive exhibit sparked numer­ous conver­sa­tions about quantum commu­nic­a­tion and provided an access­ible intro­duc­tion to current research within IQST. 

The Lindau Nobel Laureate Meeting offered a unique oppor­tun­ity to strengthen inter­na­tional connec­tions, intro­duce IQST to new audiences, and showcase the vibrant quantum research landscape of Baden-Württemberg. 

More inform­a­tion

Photo © IQST

IQST at the Stutt­gart Science Festival 2026

IQST at the Stutt­gart Science Festival 2026

IQST took part in the Stutt­gart Science Festival 2026 (WiFest2026), joining research­ers, insti­tu­tions, and members of the public in celeb­rat­ing science and innov­a­tion in the Stutt­gart region. 

The festival was officially opened at Stutt­gart City Hall by journ­al­ist Ingo Zamper­oni, who led the evening’s programme featur­ing contri­bu­tions from Dr. Frank Nopper, Mayor of Stutt­gart, Petra Olschow­ski, Minis­ter of Science, Research and the Arts of Baden-Württemberg, and Rainer Wieland, Presid­ent of the Verband Region Stuttgart. 

As part of the opening programme, Prof. Stefanie Barz, Director of IQST, highlighted the role of quantum science and techno­logy within the region’s vibrant research landscape. 

Through­out the festival, visit­ors were invited to the IQST inform­a­tion booth, where they could learn more about the Center, its partner insti­tu­tions, research activ­it­ies, educa­tional oppor­tun­it­ies, and upcom­ing community events. 

The festival provided an excel­lent oppor­tun­ity to engage with the public, intro­duce IQST to new audiences, and promote quantum science and techno­logy in an access­ible and inter­act­ive setting. 

Photo credits: Florian Krüger

Hands-On Quantum Science at the Uni Stutt­gart Science Day 2026

Hands-On Quantum Science at the Uni Stutt­gart Science Day 2026

IQST joined Science Day 2026 at the Univer­sity of Stutt­gart, where many children, famil­ies, and visit­ors of all ages came together to discover research through inter­act­ive exhib­its, demon­stra­tions, and hands-on activities. 

At the Quantum Corner, research­ers and students from the Group of Simone Porta­lupi (IHFG, Uni Stutt­gart) intro­duced visit­ors to the fascin­at­ing world of quantum science and techno­logy through a series of inter­act­ive demon­stra­tions. Highlights included exper­i­ments on lumin­es­cence, a live demon­stra­tion of quantum key distri­bu­tion, and an activ­ity in which visit­ors could have their photo­graphs encryp­ted and decryp­ted in real time before taking home a printed souvenir. 

Visit­ors also discovered the fascin­at­ing phenomenon of quantum levit­a­tion through an inter­act­ive demon­stra­tion presen­ted by Jan Pusskeiler (PI1, Uni Stutt­gart), a student of the IQST Gradu­ate School @QuantumBW. Using a super­con­ductor cooled with liquid nitro­gen, the exhibit illus­trated how quantum effects can enable stable levit­a­tion above a magnetic track. 

In addition, research­ers from the Giessen Group (PI4, Uni Stutt­gart) plasmonic detect­ors for single photons, demon­strat­ing how super­con­duct­ing techno­lo­gies enable the fast and efficient detec­tion of light at the quantum level. 

The enthu­si­asm and curios­ity of the many young visit­ors and their famil­ies made Science Day a wonder­ful oppor­tun­ity to spark interest in quantum science and techno­logy, engage with the public, and showcase the excit­ing research taking place across the IQST network. 

We thank every­one who visited the Quantum Corner and helped make the day such an enjoy­able and inspir­ing event.

Photo © IQST

Upcom­ing Events

Upcom­ing IQST Events

Stay informed about upcom­ing IQST activ­it­ies, includ­ing colloquia, gradu­ate school events, visits to partner insti­tu­tions, workshops, retreats, and community gatherings. 


2026

22 Septem­ber 2026 — IQST Visit @ Uni Tübingen

Further inform­a­tion

IQST is pleased to invite students and early-career research­ers from across the IQST community and the Baden-Württemberg quantum ecosys­tem to the next event in our Early-Career Train­ing series: IQST Visit @ Uni Tübin­gen. Parti­cipants will have the oppor­tun­ity to learn about ongoing research activ­it­ies at Univeristy of Tübin­gen. The program also includes guided labor­at­ory tours and time for informal discus­sion and network­ing. Full programme and registration


06–07 October 2026 — IQST GS @ QuantumBW @ Quantum Effects Fair

Further inform­a­tion coming soon


24 Novem­ber 2026 — IQST Colloquium @ Stuttgart

Further inform­a­tion coming soon


01–03 Decem­ber 2026 — IQST GS @ QuantumBW Project Present­a­tions and Early-Career Training

Further inform­a­tion coming soon


2027

22 Febru­ary 2027 — IQST Day 2027

Further inform­a­tion coming soon


22–25 June 2027 — IQST Retreat 2027

Further inform­a­tion coming soon

IQST Gradu­ate School @QuantumBW Brings Early-Career Research­ers Together in Ulm

IQST Gradu­ate School @QuantumBW Brings Early-Career Research­ers Together in Ulm

The IQST Gradu­ate School @QuantumBW Project Present­a­tions and Early-Career Train­ing Activ­it­ies took place from 22–24 June 2026 at Ulm Univer­sity and NVision Quantum Techno­lo­gies GmbH, bring­ing together PhD students, academic super­visors, industry advisors, early-career research­ers from across Baden-Württemberg. The three-day event combined scientific exchange, trans­fer­able skills train­ing, and industry engage­ment as part of the Gradu­ate School’s struc­tured quali­fic­a­tion programme. These activ­it­ies are made possible through the support of the Minis­terium für Wissenschaft, Forschung und Kunst Baden-Württemberg through the Innov­a­tion­scam­pus QuantumBW. 

Scientific exchange and project presentations

The event opened with present­a­tions by the eleven doctoral research­ers of the IQST Gradu­ate School @QuantumBW, who shared the progress of their research projects spanning quantum comput­ing, integ­rated photonics, super­con­duct­ing techno­lo­gies, quantum sensing, and quantum mater­i­als. The scientific programme also featured a tutorial lecture by Prof. Dr. Kai Bongs (German Aerospace Center – DLR) on Quantum Techno­lo­gies for Space, highlight­ing emerging applic­a­tions of quantum techno­lo­gies beyond the laboratory. 

The day concluded with a poster session and network­ing recep­tion, provid­ing parti­cipants with the oppor­tun­ity to discuss their research, exchange ideas across insti­tu­tions, and strengthen collab­or­a­tions within the IQST community. 

Train­ing in scientific writing

On the second day, parti­cipants atten­ded the full-day workshop “From Draft to Public­a­tion: Principles of Scientific Writing”, led by Dr. Andreas Trabe­singer. Through inter­act­ive sessions, parti­cipants explored strategies for struc­tur­ing scientific manuscripts, improv­ing writing style, navig­at­ing the public­a­tion process, and making effect­ive use of modern AI tools to support academic writing. 

Industry insights at NVision Quantum Technologies

The programme concluded with a visit to NVision Quantum Techno­lo­gies GmbH in Ulm. Parti­cipants gained first-hand insights into the company’s work at the inter­face between quantum science and medical imaging through present­a­tions, discus­sions on career oppor­tun­it­ies, and a guided facil­ity tour. The visit provided valuable perspect­ives on trans­lat­ing quantum research into indus­trial applic­a­tions and highlighted career paths beyond academia. 

Strength­en­ing Baden-Württemberg’s quantum community

The event once again demon­strated the import­ance of combin­ing scientific exchange with profes­sional devel­op­ment and direct inter­ac­tion with industry. By bring­ing together research­ers from univer­sit­ies, research insti­tu­tions, and compan­ies across Baden-Württemberg, the IQST Gradu­ate School @QuantumBW contin­ues to strengthen the state’s growing quantum ecosys­tem and support the devel­op­ment of the next gener­a­tion of quantum scientists. 

Photo © IQST