SPbU SPbU
  • For Partners
  • Job Opportunities at SPbU
  • Contacts
  • Library
  • RU
  • 中文
  • About SPbU
    • The University Board of Trustees
    • History
    • Administration
    • International Cooperation
    • The University in Persons
    • Museums and Collections
    • Green Campus
    • About St Petersburg
    • Pirogov Clinic
    • Academic and Research Departments
    • University Giftshop
    • For Alumni
    • By-laws and Regulations
    University Introduction
  • Admission
    • Educational Programmes
    • Admissions Procedure
    • Documents Required
    • Independent Aspirantura Studies
    • International Admissions Office
    • Preparatory Course
    • Recognition of Foreign Educational Credentials
    • Tuition
    • Visa Support
    How to Apply
  • Education
    • Student Life
    • Internship
    • Accessible Environment
    • Accommodation
    • Clinics
    • Courses Taught in Foreign Languages
    • Heads of the Academic Offices
    • Online Courses
    • Scholarships and Grants
    • Services
    • Useful Information for International Students
    • Students Exchange Programmes (SEP)
    • Career Centre
    • International Student Club
    • Medical Services
    Russian Education System
  • Research
    • Research Park
    • M. Gorky Scientific Library of SPbU
    • Funding Opportunities
    • Research Internship Programme
    • Research Repository
    • Council of Young Scientists
    • Journals at SPbU
    • University Spin-offs
    • Intellectual Property
    • Visiting Professors
    • Pure System
    Resources Overview
  • News and Events
Calendar
  • News
  • Calendar
  • Student Reviews
  • University: A Fresh Start
  • Rector's Interviews
  • University in Media
News and Events Calendar
Lecture

100 Years of Quantum Mechanics: Heisenberg, Schrödinger, and Many More

29 April 2025
Time: 7 pm

St Petersburg University Representative Office in Spain invites you to join the lecture "100 Years of Quantum Mechanics: Heisenberg, Schrödinger, and Beyond" delivered by Anton Sheykin, a theoretical physicist and Senior Lecturer at SPbU.

The quantum hypothesis, introduced by Planck in 1900, led to a 25-years of deliberations among physicists. The processes of light emission and absorption in atoms could not be explained by conventional laws of mechanics and electromagnetism. The atomic model introduced by E. Rutherford and developed by N. Bohr contradicted principles of classical electrodynamics. It revealed that the emission of light is associated with a quantum jump that changes electron state. 

In 1925, the scientific world was shaken by a revolution, one that was on par with the invention of the theory of relativity. Working separately and using different methods, two scientists, Werner Heisenberg and Erwin Schrödinger, developed a theory that substantiated N. Bohr’s atomic model and described the quantum behaviour of electrons in atoms. Initially, Heisenberg’s matrix mechanics and Schrödinger’s wave mechanics seemed disparate, but it was quickly revealed that both were different facets of the same theory: quantum mechanics. 

The lecture will address following questions: 

  • How did Heisenberg and Schrödinger manage to unravel the mysteries of quantum jumps? 
  • What were the fundamental differences between their theories? 
  • How did quantum theory evolve after their inventions? 
  • What is the significance of quantum mechanics for the philosophy of science and our world perception? 

Lecturer 

Anton Sheykin is a Senior Lecturer of the Department of High Energy and Elementary Particles Physics at St Petersburg University. As the winner of 2021 Znanie (Knowledge in Russian) Society Award in the category of "Teacher — Enlightener of the Year", the physicist not only teaches, but also contributes to popularisation of science. His academic interests are primarily focused on gravity and geometric methods in physics. 

The meeting will be held online in Russian with simultaneous translation into Spanish as part of the events to mark the 300th anniversary of St Petersburg University.

Registration

Events

University Courtyards: Exploring Architecture and Sculpture at Vasilievsky Campus

111

Principles of Rational Nutrition in Modern Society. Trends, Developments, and Challenges

# representative offices

Other news

111

1 June, 2025 Play

Scientists from St Petersburg University develop neural network to assess carbon concentration in seas and oceans

30 May 2025 News

St Petersburg University and Gazprom Neft launch master’s programme to train a new generation of engineers

30 May 2025 News

Prep year grind: how an Iranian student earned her spot in St Petersburg University

12 May 2025 Student Reviews

University Courtyards: Exploring Architecture and Sculpture at Vasilievsky Campus

7, 13, 14, 17, 19, 20, 21, 24, 26, 27, 28, 31 May 2025 Guided tour
"Peterburgskii Dnevnik" newspaper:

Nikolay Kropachev: "Churches at universities are becoming centres of spiritual life"

3 April 2025 Rector's Interviews
  • For Applicants
  • International Admissions Office
  • History of SPbU
  • Museums and Collections
  • Personal Account
  • Additional Programmes
  • Educational Programmes
  • Preparatory Course
  • Russian Language Programmes
  • For Partners
  • Clinics
  • Distributed Ledger Technologies Center of SPbU
  • Event Initiation
  • Language Testing Centre
  • Research Park
  • Multifunctional Payment Assistant
  • The Mediation Centre
  • University giftshop
  • For Students
  • Library
  • Accessible Environment
  • Blackboard
  • Timetable
  • Student's Personal Account
  • Accommodation
  • Internships
  • Students exchange programme and Freemover programme
  • Useful Information For International Students
© St Petersburg University, 2025
7-9 Universitetskaya Embankment, St Petersburg, Russia, 199034
By-laws and Regulations Contacts

This information resource may contain archival materials mentioning individuals or legal entities included in the register of foreign agents by the Ministry of Justice of the Russian Federation, as well as organizations recognized as extremist and banned on the territory of the Russian Federation.

Educational Programmes Russian Language Programmes Preparatory Course
International Admissions Office Contacts