Quantum Mechanics: The Wild Heart of the Universe

Sándor Buglyó

Chanda Prescod-Weinstein

Carlos Navarrete–Benlloch

These are the lecture notes for a course that I am teaching at Zhiyuan College of Shanghai Jiao Tong University (available at https://www.youtube.com/derekkorg), though the first draft was created for a previous course I taught at the University of Erlangen-Nuremberg in Germany. It has been designed for students who have only had basic training on quantum mechanics, and hence, the course is suited for people at all levels. The notes are a work in progress, meaning that some proofs and many figures are still missing. However, I've tried my best to write everything in such a way that a reader can follow naturally all arguments and derivations even with these missing bits. Quantum optics treats the interaction between light and matter. We may think of light as the optical part of the electromagnetic spectrum, and matter as atoms. However, modern quantum optics covers a wild variety of systems, including superconducting circuits, confined electrons, excitons in semiconductors, defects in solid state, or the center-of-mass motion of micro-, meso-, and macroscopic systems. Moreover, quantum optics is at the heart of the field of quantum information. The ideas and experiments developed in quantum optics have also allowed us to take a fresh look at many-body problems and even high-energy physics. In addition, quantum optics holds the promise of testing foundational problems in quantum mechanics as well as physics beyond the standard model in table-sized experiments. Quantum optics is therefore a topic that no future researcher in quantum physics should miss.

David Leong

The intricate dance between quantum mechanics and the Heart Sūtra's philosophical insights illuminates the enigmatic nature of the universe. This paper ventures into the wave-particle duality inherent in quantum mechanics and its unexpected alignments with the ancient wisdom encapsulated in the Heart Sūtra, revealing a reality not as a steadfast entity but as a spectrum of potentialities that morphs in the wake of observation. A pivotal focus is on the duality's emphasis on emptiness and existence, pushing the boundaries of conventional thought. Quantum mechanics, intriguingly, reverberates with Buddhist ideologies, especially the intertwined nature of all phenomena. This alignment finds further resonance in the Trikāya doctrine, clarifying reality at the quantum level to the observable material reality. As the exploration into the universe's depths continues, the Heart Sūtra emerges as a crucial beacon, underscoring the all-encompassing nature of existence and the transformative potential of the Prajnaparamita. This paper marries the Heart Sūtra's teachings with quantum science's revelations, bridging the ancient spiritual realm and contemporary scientific frontiers. Through this confluence of ancient wisdom and modern science, the paper offers an enriched perspective for spiritual and scientific scholars, emphasizing the intertwined fabric of reality.

Donatello Dolce B

Life and quantum mechanics can be seen as expressions of universal harmony. From the heart beat to the DNA vibrations and neurons spikes, living systems unfold through cycles; physics, too, is built on matter waves, resonances and quantized spectra. Schrödinger envisioned life’s stability in molecular vibrational modes. Here we extend that idea: information, perception, cognition as much as the whole quantum mechanics can be described as temporal cycles. Elementary Cycles Theory, validated in many peer-reviewed publications, elevates de Broglie’s idea of particles as intrinsic clocks to the principle from which quantum mechanics can be fully derived. Entanglement is not “spooky action” but harmony: synchronized clocks, like two lovers whose hearts beat in unison even across distance. Life is quantum because it is woven from the same laws of harmony that underlie the universe itself.