Rafael Lazar

PhD student, Psychologist

“How does light influence human physiology, mental health and performance?” My main interests lie in the spectral composition of light, how it can be used (or not used) to enhance sleep, performance, and well-being and what we can do to live a healthy, sustainable lifestyle in a post-modern world.



Spitschan, M; Lazar, R; Yetik, E; Cajochen, C

No evidence for an S cone contribution to acute neuroendocrine and alerting responses to light Journal Article

Current Biology, 2019.

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Spitschan, M; Lazar, R; Cajochen, C

Visual and non-visual properties of filters manipulating short-wavelength light Journal Article

Ophthalmic Physiol Opt, 2019.

Links | BibTeX