Dieter Vollhardt is a prominent German physicist known for his contributions to condensed matter physics, particularly in the field of quantum many-body theory. He is recognized for his work in understanding systems of interacting particles, which has applications across various disciplines, including materials science and nanotechnology. Vollhardt is also one of the authors of the widely used textbook "Quantum Many-Body Theory," which is utilized in graduate courses and research.
Dieter Pohl is a physicist known for his work in the field of materials science, particularly in the study of nanostructures and surface physics. He has made significant contributions to the understanding of material properties at the nanoscale, including the behavior of materials that can be manipulated at atomic or molecular levels. His research includes areas such as scanning tunneling microscopy (STM) and related techniques, which are essential for studying surfaces at very high resolutions.
Dieter Langbein is a name that could refer to a specific individual, but without additional context, it's difficult to provide detailed information. If you are referring to a notable person, such as an academic, artist, or professional in a specific field, please provide more details. There might also be limited information available if he is not widely recognized in popular media or literature.
Detlev Buchholz is a notable mathematician, primarily recognized for his work in the field of operator algebras, particularly in the theory of quantum groups and von Neumann algebras. He has contributed to various areas within mathematical physics, functional analysis, and algebra. His research often involves the interplay between algebraic structures and their applications in other areas of mathematics and theoretical physics.
Detlef Blöcher does not appear to be a widely recognized figure or concept up to my last update in October 2023. It's possible that he may be a private individual, a local figure, or perhaps a name associated with a specific niche or community.
Dagmar Schipanski is a German politician and a member of the Christian Democratic Union (CDU). She is known for her work in education and has held various political positions in Germany, including serving as a member of the German parliament (Bundestag) and in the state parliament of Thuringia. Schipanski is also notable for having been the first woman to hold the position of President of the Thüringen Landtag (the state parliament of Thuringia).
Curt Brunnée is known for being an influential figure in the field of optics and optics-related technologies. He has contributed to various advancements in optical systems, including lens design and optical engineering. His work may encompass both theoretical studies as well as practical applications in industries such as photography, microscopy, and telecommunications. Unfortunately, detailed specific information about his contributions or current activities may not be readily available in public resources.
Claus Rolfs is not a widely recognized figure or concept in popular culture or academia as of my last update in October 2023. It is possible that you may be referring to a specific person, event, or concept that has emerged more recently, or it could be a name that isn't broadly covered in widely available sources.
Clara von Simson is not a widely recognized name in popular culture or historical contexts as of my last update. It's possible that Clara von Simson refers to a specific individual in a niche field, such as literature, academia, or a contemporary figure who may not be widely known.
Christoph von der Malsburg is a prominent German neuroscientist known for his work in theoretical neuroscience and brain research. He is particularly recognized for his contributions to understanding the mechanisms of neural computation and the role of synchrony in brain activity. Von der Malsburg has also explored the implications of his research for understanding perception, cognition, and the workings of neural networks. Additionally, he has been involved in developing models that relate neural activity to cognitive processes.
Christof Wetterich is a theoretical physicist known for his contributions to cosmology and particle physics, particularly in the context of dark energy and the understanding of the early universe. He has been involved in research related to quantum gravity, the unification of fundamental forces, and the implications of various theoretical models on the nature of the universe.
Charlotte Riefenstahl does not appear to be a widely recognized figure in literature, history, or popular culture based on information available up until October 2023.
Carsten Bresch is a notable figure associated with the automotive and technology sectors, particularly in the context of innovation, development, and strategy within those industries. However, specific details about his background, roles, or contributions may vary and may not be widely known outside specialized circles.
Carl Ramsauer refers to the Ramsauer effect, which is a phenomenon in quantum mechanics observed in the scattering of electrons by atoms. More specifically, it describes the unexpected enhancement of the scattering cross-section of low-energy electrons as they pass through a target gas at low pressures. This effect was first observed by the German physicist Carl Ramsauer in the early 20th century. The phenomenon is significant for understanding electron-atom interactions and has implications for fields such as atomic physics and materials science.
Carl H. Hermann was a German physicist known for his work in the field of solid-state physics, particularly related to crystallography and the study of materials.
Burkhard Heim (1925–2001) was a German theoretical physicist known for his work in various fields of physics, including quantum mechanics and gravitation. He is particularly recognized for developing a theoretical framework that sought to unify the fundamental forces of nature. His work led to the proposed "Heim theory," which aimed to extend concepts in physics beyond the standard model of particle physics and general relativity.
Burkard Hillebrands is a prominent figure known primarily for his contributions to the field of mathematics, particularly in the areas of functional analysis, operator theory, and various related mathematical disciplines. His research often focuses on topics such as integral equations, mathematical modeling, and the applications of mathematical concepts in physics and engineering.
Bruno Thüring could refer to various individuals, but without further context, it's hard to pinpoint exactly who you might be referring to. One known figure by that name is a German physicist whose work may be cited in academic contexts.
Boris Kerner is a prominent physicist and researcher best known for his work in the field of traffic flow theory. He is particularly recognized for developing the "three-phase traffic theory," which describes the dynamics of traffic flow in terms of three distinct phases: free flow, synchronized flow, and congested flow. This model helps to understand and analyze traffic conditions, as well as the transition between different traffic states.
Boris Chichkov is a notable figure primarily recognized for his contributions to the field of scientific research and technology. He is particularly known for his work in laser technologies and biomedical applications, including the development of techniques related to laser microfabrication and materials science. Chichkov's research has implications in various areas such as optics, manufacturing, and medical devices.

Pinned article: Introduction to the OurBigBook Project

Welcome to the OurBigBook Project! Our goal is to create the perfect publishing platform for STEM subjects, and get university-level students to write the best free STEM tutorials ever.
Everyone is welcome to create an account and play with the site: ourbigbook.com/go/register. We belive that students themselves can write amazing tutorials, but teachers are welcome too. You can write about anything you want, it doesn't have to be STEM or even educational. Silly test content is very welcome and you won't be penalized in any way. Just keep it legal!
We have two killer features:
  1. topics: topics group articles by different users with the same title, e.g. here is the topic for the "Fundamental Theorem of Calculus" ourbigbook.com/go/topic/fundamental-theorem-of-calculus
    Articles of different users are sorted by upvote within each article page. This feature is a bit like:
    • a Wikipedia where each user can have their own version of each article
    • a Q&A website like Stack Overflow, where multiple people can give their views on a given topic, and the best ones are sorted by upvote. Except you don't need to wait for someone to ask first, and any topic goes, no matter how narrow or broad
    This feature makes it possible for readers to find better explanations of any topic created by other writers. And it allows writers to create an explanation in a place that readers might actually find it.
    Figure 1.
    Screenshot of the "Derivative" topic page
    . View it live at: ourbigbook.com/go/topic/derivative
  2. local editing: you can store all your personal knowledge base content locally in a plaintext markup format that can be edited locally and published either:
    This way you can be sure that even if OurBigBook.com were to go down one day (which we have no plans to do as it is quite cheap to host!), your content will still be perfectly readable as a static site.
    Figure 5. . You can also edit articles on the Web editor without installing anything locally.
    Video 3.
    Edit locally and publish demo
    . Source. This shows editing OurBigBook Markup and publishing it using the Visual Studio Code extension.
  3. https://raw.githubusercontent.com/ourbigbook/ourbigbook-media/master/feature/x/hilbert-space-arrow.png
  4. Infinitely deep tables of contents:
    Figure 6.
    Dynamic article tree with infinitely deep table of contents
    .
    Descendant pages can also show up as toplevel e.g.: ourbigbook.com/cirosantilli/chordate-subclade
All our software is open source and hosted at: github.com/ourbigbook/ourbigbook
Further documentation can be found at: docs.ourbigbook.com
Feel free to reach our to us for any help or suggestions: docs.ourbigbook.com/#contact