This work provides an overview of the recent advances in the field of two-photon absorbing
chromophores active in the short-wavelength infrared (SWIR) spectral range. Herein the …

In the first quarter of the twentieth century, one of the most significant events in physics and
chemistry was the establishment of the quantum theories of radiation, matter, and their …

Two-photon fluorescence microscopy (2PFM) emerged as a powerful alternative to
conventional one-photon microscopy. 2PFM typically uses two near-infrared (NIR) photons …

Functional organic materials with enhanced two‐photon absorption lead to new
technologies in the fields of chemistry, biology, and photonics. In this article we review …

The use of two‐photon polymerization (TPP) initiated by a photosensitizer's non‐linear two‐
photon absorption in two‐and three‐dimensional (2D and 3D) microfabrications for various …

With the extensive use of two‐photon fluorescence microscopy (2PFM) in the biomedical
field, the need for development of fluorescent probes with improved two‐photon …

CsPb X 3 nanocrystals have been employed in various optoelectronic applications, such as
light-emitting diodes and solar cells. Nevertheless, widespread application of CsPb X 3 …

This paper reports the two‐photon absorbing and orange‐red fluorescence emitting
properties of a series of new 2, 1, 3‐benzothiadiazole (BTD)‐based D–π–A–π–D‐type and …

In this paper we demonstrate 3D two-photon recording and two-photon readout in
photochromic polymer composites containing a mixture of 1, 2-bis (2-methylbenzo [b] …

New n-type conjugated oligomers with p-type endgroups, 2, 2 '-bis (triphenylamine)-4, 4 '-
diphenyl-[6, 6 '] biquinoline (TPA-2PQ, 3) and 2, 2 '-bis (triphenylamine)-3, 3 '-diphenyl-[6, 6 '] …