SPINTECH-NANO-2021

 

 

The 12th International Conference on Intrinsic Josephson Effect and Horizons of Superconducting Spintronics

22-25 September 2021, Chisinau, Moldova

This event is supported by the European Union H2020-WIDESPREAD-05-2017-Twinning project “SPINTECH” under grant agreement Nr. 810144.

 

 

The aim of the event is to strengthen regional and interdisciplinary links between the scientists and scholars, while supporting the development of international contacts and introducing young researchers to professional and fruitful scientific work practices. The main goal of the Conference is to bring together leading experts to share their expertise and experience in developing of new ideas and principles, novel technologies and their implementations on frontiers of high-frequency superconducting electronics and spintronics.

Main topics:

  • Physics and applications of the intrinsic Josephson effect
  • S/F hybrid structures and horizons of superconducting spintronics
  • High-frequency Josephson devices
  • Modelling of functional nanostructures
  • Unconventional and topological superconductivity
  • Artificial Neural Networks, Qubits and quantum computing

Conference format

Due to restrictions related to COVID-19 pandemics, being optimistic, we plan to organize the conference in a mixed format both in physical and virtual space. Physically it will take place in Chisinau, Moldova. Physical participants will get a regular service including coffee breaks and social activity. All presentations will be live-streamed, facilitating virtual participation. 

Types of presentations: Oral (invited and regular, either physical or virtual), Poster (virtual only) 

Dates 

Registration starting on January 15, 2021

Deadline for registration and 1-page Abstract Submission: July 1, 2021 - Deadline is extended to 15 August 2021 !!!

Conference dates: September 22-25, 2021

Conference venue

Institute of Electronic Engineering and Nanotechnologies, str.Academiei 3/3, Chisinau, MD2028 Moldova, and hotel KLASSIK (“Hotel Club Service”, str. Kogalniceanu nr. 6, MD-2001, Chisinau)

Registration

Participants are kindly requested to visit the website of the conference regarding registration, program, model for the abstract (template) as well as other necessary information, at the web page:

 

https://nanotech.md/en/page/89/spintech-nano-2021

You can send your abstract and registration also directly to the mail-box: h2020.spintech@gmail.com

Accommodation

Organizing committee provides rooms reservation for participants in the hotel KLASSIK (“Hotel Club Service”, str. Kogalniceanu nr. 6, MD-2001, Chisinau) with a special price – participant shall fill in the respective box in the registration form for that (to write: arrival date and departure date, flight number for transfer from airport to hotel, single or double room to be reserved).

Thematic Issue / Publication of Best Works

We have made arrangements with the Beilstein Journal of Nanotechnology to publish the best original research emerging from our conference. Review articles on related topics are also highly encouraged. All articles will undergo thorough peer review and all conference participants are invited to submit.

International advisory board

Asano Yasuhiro (Japan, Sapporo) 

Bernhard Christian (Switzerland, Fribourg)

Buzdin Alexander (France Bordeaux)

Eschrig Matthias (Germany, Greifswald)

Hilgenkamp Hans (Netherlands, TWENTE)

Il’ichev Evgeni (Germany, Jena)

Kadowaki Kazuo (Japan, Tsukuba)

Kakeya Itsuhiro (Japan, Kyoto) 

Kawabata Shiro (Japan, Tsukubo)

Keimer Bernhard (Germany, Stuttgart) 

Kleiner Reinhold (Germany, Tuebingen)

Klemm Richard (USA, Florida)

Klenov Nikolai (Moscow, Russia) 

Koshelets Valery (Moscow, Russia) 

Koshelev Alexei (USA, Argonne)

Kupriyanov Mikhail (Moscow, Russia)

Kusmartsev Feo (Laughborough, UK)

Lukyanchuk Igor (France, Amien)

Ryazanov Valery (Chernogolovka, Russia)

Soloviev Igor (Moscow, Russia)

Stolyarov Vasily (Dolgoprudny, Russia)

Tanaka Yukio (Japan, Nagoya)

Vinokur Valery (USA, Argonne)

Wang Huabing (PRC, Nanjing) 
Welp Ulrich (USA, Argonne)

Organizing Committee

Prof. Anatolie Sidorenko, IEEN Chisinau, Moldova

Prof. Alexander Golubov, University of Twente, The Netherlands

Prof. Vladimir Krasnov, University of Stockholm, Sweden

Local Organizing Committee

Director of the conference Prof. Sidorenko Anatolie

D.GHITU” Institute of Electronic Engineering and Nanotechnologies, Academiei str.3/3, MD2028, Chisianu,Moldova ; Phone/Fax/E-mail: +37322-737092/ +37322-727088/ anatoli.sidorenko@kit.edu

Scientific secretary of the conference: Dr. Antropov Evgheni, IEEN Chisinau, Moldova, e-mail: aidjek@gmail.com ; Viber: +37379757615

Administrator of the conference: Dr. Bujor Oleg, IEEN Chisinau, Moldova, e-mail: bujor.oleg@gmail.com ; Viber: +37379622073

 

Program

Download program: Program_SN2021.pdf

The 12th International Conference on Intrinsic Josephson Effect 

and Horizons of Superconducting Spintronics

22-25  September 2021, Chisinau, Moldova

   

DAY 1, Wednesday 22 september

Time

Name

Title

9:30 – 9:50

Sidorenko A.

Welcome note

   

Session - I. Bi-2212 THz sources (East asia)

9:50-10:20

Kadowaki Kazuo 

Towards Higher Power THz Emission from High -Tc Superconducting Bi2Sr2CaCu2O8+d IJJ Mesa Devices

10:20-10:50

Kakeya Itsuhiro  

Mutual synchronization and helicity switching of terahertz radiation from intrinsic Josephson junction stack demonstrated by polarization analysis

10:50-11:20

Wei Zihan

Tailoring surface Josephson junction of Bi2Sr2CaCu2O8+δ for microwave applications.

11:20-11:40

Kuwano Genki 

Mesa Sidewall Effects on Synchronization of Intrinsic Josephson Junctions in High-Tc Superconducting Bi2Sr2CaCu2O8+d Terahertz Emitters

11:40-12:00

Kashiwagi Takanari

Study of fabrication processes of high temperature superconducting terahertz emitters

12:00-

12:20

Kobayashi Ryota

Analysis of Frequency Entrainment of Mutual Synchronous Terahertz Oscillation in Bi2212 Mesa Array

12:20-12:40

Leonid Revin

Nonmonotonous temperature dependence of Shapiro steps in YBCO grain boundary junction

12:40-14:00

Lunch break

 
   

Session –II. Novel devices

14:00-14:30

Hilgenkamp Hans 

Challenges in energy-efficient computing

14:30-14:50

Kitano Haruhisa

Nonlinear Bifurcation in Microwave-Induced Phase Escapes of Current-biased Intrinsic Josephson Junctions

14:50-15:20

Delfanazari Kaveh 

Quantum Terahertz Electronics: from superconducting coherent THz light sources to ultracompact waveguides and photonic integrated circuitry with quantum materials

15:20-15:40

Truccato Marco 

X-ray nanopatterning on Bi-2212 whiskers

15:40-16:00

Krasnov Vladimir

Power efficient THz sources based on Bi-2212 whiskers

16:00-16:30

Klemm Richard  

The important role of symmetry in the terahertz emission from thin Bi2Sr2CaCu2O8+δ microstrip antennas

16:30-17:00

Coffee break

 
   

Session-III. Layered superconductors (USA)

17:00-17:20

Kim Philip 

Toward realization of novel superconductivity based on twisted van der Waals Josephson junction in cuprates

17:20-17:40

Benseman Timothy

Intrinsic Josephson junction Bi2Sr2CaCu2O8 terahertz sources: 

Considerations for enhanced power output and operating temperature

17:40-18:00

Fomin Vladimir

Topological transitions in rolled-up superconductor nanomembranes under a strong transport current

18:00-18:20

Koshelev Alexei 

 

Spin waves and related dynamic phenomena in layered superconductors with helical magnetic structure

18:00-18:20

Savva Yurii

Using the database and information technologies in studying functional nanostructures

 

   

DAY 2, Thursday 23 september

   

Session-IV. Unconventional superconductors and applications

Time

Name

Title

9:30-10:00

Kleiner Reinhold 

Space-time crystalline order of a high-critical-temperature superconductor with intrinsic Josephson junctions

10:00-10:30

Shibauchi Takasada 

Exotic superconducting states in FeSe-based materials 

10:30-11:00

Lee Gil-Ho 

Steady Floquet-Andreev States Probed by Tunnelling Spectroscopy

11:00-11:20

Li Qiang 

Josephson coupling and pair density waves in stripe-ordered superconductors 

11:20-11:40

Kieler Oliver 

The pulse-driven AC Josephson voltage standard 

11:40-12:00

Galin Mikhail

Tiny radiation effects in large Josephson systems

12:00-12:30

Kuzmin Leonid

Development of Single Photon Counter for yoctojoule energy range

12:30-14:00

Lunch break

 

14:00-16:30

 

Poster session 

[Cattaneo Roger, Chiginev Alexander, Krasnov Mihail, Kulikov Kirill, Novikova Nataliya, Pimanov Dmitry, Boian Vladimir, Wolter Silke, Kapran Olena, Mazanik Andrey, Muntyanu Fiodor, Rahmonov Ilhom, Severyukhina Olesya, Yanilkin Igor, Yusupov Roman, Bobkov Grigorii, Condrea Elena, Gutul Tatiana, Morari Vadim, Suvorov Stepan, Sirbu Andrei]

   

External Session-V (in Cricova)

14:00-18:00

Round table discussion in Cricova

   

DAY 3, Friday 24 september

   

Session -VI. Unconventional superconductors

Time

Name

Title

9:30-10:00

Kordyuk Alexander 

Multiband electronic structure as a key to high temperature superconductivity and new quantum applications

10:00-

10:30

Belzig Wolfgang 

Magnetic Field-Induced “Mirage” Gaps and Triplet Josephson Effect in Ising Superconductors

10:30-10:50

Vakhrushev Alexander

Modeling of technological processes for the formation of nanostructures on a solid surface

10:50-11:10

Shukrinov Yury  

Phase dynamics, IV-characteristics and magnetization dynamics of the φ0 Josephson junction

11:10-11:30

Kusmartsev Fiodor 

Topological Order in HighTemperature Superconductors

11:30-

11:50

Pankratov Andrei

Development of Dichroic 220/240 GHz Parallel Arrays of Cold-Electron Bolometers with Slot Antennas for LSPE project

11:50-12:10

Karabassov Tairzhan

Josephson effect in a disordered superconductor/topological insulator/superconductor junction with magnetization

12:10-14:00

Lunch break

 
   

Session -VII. S/F

14:00-14:30

Ryazanov Valery 

Superconducting phase inversions in mesoscopic superconductor-normal metal-ferromagnet Josephson structures controlled by nonequilibrium

14:30-15:00

Klenov Nikolai

Superconducting neuron for networks based on radial basis functions

15:00-15:30

Tagirov Lenar/ Yanilkin Igor 

Controllable two- vs three-state magnetization switching in single-layer epitaxial Pd1­xFex films and Pd0.92Fe0.08/Ag/Pd0.94Fe0.04 heterostructure

15:30-15:50

Sidorenko Anatolie 

Nanostructures Superconductor/Ferromagnet for Superconducting Spintronics

15:50

16:10

Soloviev Igor

Approaches to scaling superconducting digital circuits

16:10-

16:30

Bobkova Irina

Triplet superconductivity induced by moving condensate

16:30-16:50

Khaydukov Yuri 

Chirality of Bloch domain walls in exchange biased CoO/Co bilayer seen by waveguide-enhanced neutron spin-flip scattering

16:50-18:00

Coffee break and closing remarks of the conference

19:30

Conference dinner