Quantum design strategy pushes high-power vertical external-cavity surface-emitting lasers (VECSELs) beyond the 100 W milestone.
The photoelectronic characteristics of high-performance phototransistors based on single-crystalline n-hannel organic nanowires are studied.
A superior signal to noise ratio for heterodyne detected nonlinear optical imaging can be attained by a newly developed tuned amplifier system...
Scientists report a new method for remote tracing of vapors escaping from the liquid-peroxide explosives used in terror bombing incidents.
Click coupled graphene sheets allow a high grafting ratio and extended applications.
Researchers create flower-like structures out of the semiconductor germanium sulfide that have extremely thin petals with an enormous surface area.
A new type of on-chip microcavities has been realized, which features both highly unidirectional emission and ultra-high-Q factors in the near infrared.
David Wineland and Serge Haroche win award from work on light-matter interaction.
Carefully engineered CdSe/CdS colloidal quantum dots show an almost constant amplified spontaneous emission threshold over a temperature range from 5–325 K.
Researchers develop complex 3D nanometer-sized structures using ion-induced plastic strain.