Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Dalila Ellafi"'
Autor:
Carlos F. R. Mateus, Dalila Ellafi, Chuanshun Cao, Carl V. Ford, Neelanjan Bandyopadhyay, Kai-C. A. Hui, Christopher Chase, D. Philip Worland
Publikováno v:
Vertical-Cavity Surface-Emitting Lasers XXVII.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a723ef75bb0a613c6dc646198a9524e
https://doi.org/10.1117/12.2668721
https://doi.org/10.1117/12.2668721
Autor:
Chien-Hua Peng, Yu-Cheng Mei, Hung-Kai Chen, Ting-Yen Tsai, Ting-Hao Chen, Chuan-Bor Chueh, Dalila Ellafi, Chris Chase, Hao-Chung Kuo, Michael C. Y. Huang, Hsiang-Chieh Lee
Publikováno v:
Vertical-Cavity Surface-Emitting Lasers XXVII.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cec2bf1062d708bfac972fd0863cf64c
https://doi.org/10.1117/12.2649499
https://doi.org/10.1117/12.2649499
Autor:
Ting-Yen Tsai, Ting-Hao Chen, Hung-Kai Chen, Chuan-Bor Chueh, Dalila Ellafi, Chris Chase, Hao-Chung Kuo, Meng-Tsan Tsai, Michael C. Y. Huang, Hsiang-Chieh Lee
Publikováno v:
Vertical-Cavity Surface-Emitting Lasers XXVI.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22a386a9e99063daf0da7f0bca780fe0
https://doi.org/10.1117/12.2608803
https://doi.org/10.1117/12.2608803
Autor:
Michael Yang, N. Bandyopadhyay, Hung Kai Chen, Sam Sangho Kim, Sam Cheng, Ghulam Hasnain, Mike Huang, Dalila Ellafi, Christopher Chase
Publikováno v:
Vertical-Cavity Surface-Emitting Lasers XXIV.
We report recent advances in electrically-pumped 1050 nm and 1550 nm micro-electro-mechanically-tunable verticalcavity surface emitting-lasers (MEMS-VCSELs). We demonstrate a single-mode, continuous, mechanical tuning range of 73 nm with high output
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3826b102f31ef71bcffa2710cfabce34
https://doi.org/10.1117/12.2547396
https://doi.org/10.1117/12.2547396
Publikováno v:
2018 IEEE International Semiconductor Laser Conference (ISLC).
We report an electrically-pumped 1050 nm micro-electro-mechanically-tunable vertical-cavity surface-emitting-laser (MEMS-VCSEL) with a record single-mode, continuous, mechanical tuning range of 73.2 nm with high output power and low threshold current
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8990f75defae4561ccce21759b53bf19
https://doi.org/10.1109/islc.2018.8516185
https://doi.org/10.1109/islc.2018.8516185
Autor:
Christopher Long, Dalila Ellafi, Alexandru Mereuta, Zlatko Mickovic, Vladimir Iakovlev, Benjamin Dwir, Alexei Sirbu, Andrei Caliman, Eli Kapon
Publikováno v:
IEEE Journal of Selected Topics in Quantum Electronics
We present the static and optical injection response of wafer-fused long-wavelength VCSELs with and without intracavity patterning. It is found that the extra optical cavity patterning increases the gain anisotropy between orthogonal polarization mod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::975506b5da2e1d35931b94550ede0481
Autor:
Dalila Ellafi, Zlatko Mickovic, Andrei Caliman, Eli Kapon, Alexei Sirbu, Suruceanu Grigore, Vladimir Iakovlev, Alexandru Mereuta
Publikováno v:
IEEE Journal of Selected Topics in Quantum Electronics
We investigate experimentally the impact of photon cavity lifetime variations on the static and dynamic performance of high-speed 1.3-μm wavelength wafer–fused vertical-cavity surface-emitting lasers (VCSELs). The photon lifetime is modified by de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9e518b3ed89476e2d409a315d4a4c10
Autor:
Alok Rudra, V. Iakovlev, Alexandru Mereuta, Elyahou Kapon, Dieter Bimberg, Alexei Sirbu, Andrei Caliman, Philip Wolf, Dalila Ellafi
Publikováno v:
SPIE Proceedings.
The progress of 1.3- and 1.5-μm waveband wafer-fused VCSELs is reported. The emission of single mode power of 6 - 8 mW at room temperature and up to 3 mW at 80°C were demonstrated. 10-Gb/s full wavelength-set VCSEL devices for CWDM systems with hig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98eb3675ed83531813f30afda61cc3d0
https://doi.org/10.1117/12.2246208
https://doi.org/10.1117/12.2246208
Autor:
Dieter Bimberg, Alok Rudra, Alexei Sirbu, Alexandru Mereuta, V. Iakovlev, Philip Wolf, Elyahou Kapon, Andrei Caliman, Dalila Ellafi
Publikováno v:
2016 IEEE Photonics Conference (IPC).
Long wavelength (LW) vertical cavity surface emitting lasers (VCSELs) are important low cost and low power consumption sources for optical interconnects in data centers, sensing and spectroscopy [1,2]. We discuss here the recent progress in the desig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01de79a0d7a5f89e06c196f56d78f7fb
https://doi.org/10.1109/ipcon.2016.7831125
https://doi.org/10.1109/ipcon.2016.7831125
Autor:
Alexandru Mereuta, Dalila Ellafi, Zlatco Mickovic, Elyahou Kapon, Andrei Caliman, Alexei Sirbu, Grigore Suruceanu, Valdimir Iakovlev
Publikováno v:
Optics Express
Digital chemical etching is used to trim the output mirror thickness of wafer-fused VCSELs emitting at a wavelength near 1.5µm. The fine control of the photon cavity lifetime thus achieved is employed to extract important device parameters and optim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2aafb8f11c2f3c56685e79efba4a7fa7
https://pubmed.ncbi.nlm.nih.gov/25607182
https://pubmed.ncbi.nlm.nih.gov/25607182