The sense of light is the first sensation the human body develops. The importance of light is self-evident. However

we all know that the light we can see and perceive covers only a small section of the spectrum. Today

for Light People

we feature a researcher who is committed to exploring different spectral bands of light ranging from deep ultraviolet to terahertz waves and working on quantum semiconductor technology

Prof. Manijeh Razeghi of the Northwestern University in the United States. Known for her quick thinking and witty remarks

Prof. Razeghi is passionate about life and always kind to others. As a scientist

she does not limit her research to a single focus

instead

she works on the entire process from material selection

device design

processing

and manufacturing

all the way to product application. She has a strong passion for education

a commitment unwavered by fame or fortune. For her students

she is both a reliable source of knowledge and a motherly figure with a caring heart. She firmly believes that all things in nature can give her energy and inspiration. In science

she is a true "pioneer" in research and a "miner" of scientific discoveries. She advises young scientists to enjoy and love what they do

and turn their research into their hobby. As a female scientist

she calls on all women to realize their true value and potential. Next

let's hear from Professor Manijeh Razeghi

a true star who radiates energy and light.