Results 111 to 120 of about 2,825,028 (241)

Nano Focus: First operation of a Pr:YAlO₃ microchip laser achieved at near-infrared wavelength [PDF]

, 2010
Tara D. Washington
openalex   +1 more source

Potential Neuroprotective Role of Calretinin-N18 and Calbindin-D28k in the Retina of Adult Zebrafish Exposed to Different Wavelength Lights [PDF]

, 2023
Caterina Porcino, Marilena Briglia, Marialuisa Aragona, Kamel Mhalhel, Rosaria Laurà, Maria Levanti, Francesco Abbate, Giuseppe Montalbano, Germana P. Germanà, Eugenia Rita Lauriano, Alessandro Meduri, José A. Vega, Antonino Germanà, Maria Cristina Guerrera   +13 more
openalex   +1 more source

Tunable wavelength-stabilized mode-locked thulium-doped fiber laser beyond 2000 nm

, 2022
Moritz Bartnick, Gayathri Bharathan, Thorsten A. Goebel, Ria G. Krämer, Stefan Nolte, Camille‐Sophie Brès   +5 more
openalex   +2 more sources

Improvement of Near-Infrared Light-Emitting Diodes’ Optical Efficiency Using a Broadband Distributed Bragg Reflector with an AlAs Buffer

Nanomaterials
This study developed an advanced 850 nm centered distributed Bragg reflector (DBR) (broadband DBR) composed of nanomaterial-based multiple structures to improve the optical efficiency of an 850 nm near-infrared light-emitting diode (NIR-LED).
Hyung-Joo Lee, Jin-Young Park, Lee-Ku Kwac, Jongsu Lee   +3 more
doaj   +1 more source

Optomagnonically tunable whispering gallery cavity laser wavelength conversion

, 2022
Yining Zhu, Zixu Zhu, Anbang Pei, Yong‐Pan Gao   +3 more
openalex   +1 more source

Wide-range and calibration-free H₂S volume fraction measurement based on combination of wavelength modulation and direct absorption spectroscopy with cavity ringdown spectroscopy [PDF]

, 2022
Zhen Wang, Yanjun Du, Yanjun Ding, Jun-Fu Lü, Zhimin Peng   +4 more
openalex   +1 more source

Modelling the Multi-Wavelength Non-thermal Emission of AR Sco.

, 2023
Louis Du Plessis, C. Venter, A. K. Harding, Zorawar Wadiasingh   +3 more
openalex   +1 more source

PRODUÇÃO DE MATERIAL DE REFERÊNCIA CERTIFICADO DE ÓXIDO DE HÓLMIO(III) EM AMPOLAS

Química Nova
This work reports the development of a certified reference material (CRM) of holmium(III) oxide Ho2O3 in acidic solution for the wavelength scale calibration of UV-Vis spectrophotometers.
Debora E. F. Gonçalves, Ana P. D. Alvarenga, Paulo P. Borges, Juliana F. S. Gomes, Thiago O. Araujo   +4 more
doaj   +1 more source

Single-Wavelength and Multiwavelength Q-Switched Fiber Laser Using Fe3O4 Nanoparticles

, 2017
Yushan Chen, Jinde Yin, Hao Chen, Jinzhang Wang, Peiguang Yan, Shuangchen Ruan   +5 more
openalex   +1 more source

Cascaded wavelength conversions using four-wave mixing in semiconductor optical amplifiers [PDF]

, 1997
Wavelength conversion in wavelength-division multiplexed (WDM) communication systems would provide significant network performance improvement. Optoelectronic, cross-gain saturation, and cross phase saturation wavelength converters are candidate ...
Geraghty, David F., Koren, Uzi, Lee, Robert B., Vahala, Kerry J.   +3 more
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