Results 121 to 130 of about 5,012,631 (298)

Optical frequency metrology of an iodine-stabilized He-Ne laser using the frequency comb of a quantum-interference-stabilized mode-locked laser

, 2007
We perform optical frequency metrology of an iodine-stabilized He-Ne laser using a mode-locked Ti: sapphire laser frequency comb that is stabilized using quantum interference of photocurrents in a semiconductor.
Smith, Ryan P.; Roos, Peter A.; Wahlstrand, Jared K.; Pipis, Jessica A.; Rivas, Maria Belmonte; Cundiff, Steven T.
core   +1 more source

Metabolic feature profiling and metabolic vulnerability in acute lymphoblastic leukemia

Interdisciplinary Medicine, EarlyView.
For the first time, our study develops a novel metabolic classification and subtyping program, metabolic reprogramming‐based classifier for acute lymphoblastic leukemia, using internal PDT‐ALL‐2016 and external cohorts, which dissects metabolic profiling, clinical outcome, and therapeutic vulnerability for precision metabolic intervention in ALL ...
Xiaojie Liang, Zihong Cai, Bingqing Tang, Zicong Huang, Baiwei Luo, Bingyu Lin, Yunong Yang, Zhihao Jin, Xiaoqing Li, Xiuli Xu, Yeling Deng, Chaoran Lin, Liang Wang, Hongsheng Zhou   +13 more
wiley   +1 more source

Integrated optical frequency comb for 5G NR Xhauls. [PDF]

Sci Rep, 2022
Lima ES, Borges RM, Andriolli N, Conforti E, Contestabile G, Sodré AC.   +5 more
europepmc   +1 more source

Downsampling of optical frequency combs

Journal of the Optical Society of America B, 2018
We demonstrate repetition-rate downsampling of optical frequency combs by way of pulse gating. The reduced repetition rate enables increased pulse energy, facilitating efficient spectral broadening and f-2f interferometry. To explore the technique, we downsample a 250 MHz repetition-rate comb to 25 MHz and detect the carrier-envelope offset frequency ...
Daniel C. Cole, Scott B. Papp, Scott A. Diddams   +2 more
openaire   +2 more sources

Liberation Through Narration: A Novel Humanistic Framework to Address Body Dissatisfaction

The Journal of Humanistic Counseling, EarlyView.
ABSTRACT Though body dissatisfaction is nuanced and pervasive, the magnitude of body dissatisfaction is undercut by essentialist conceptualizations of the body and medicalized metrics of wellness tied to disordered eating. Hence, there is a need for a contextualized and sustaining framework to address and promote healing from body dissatisfaction ...
Kim Hughes, Amber L. Pope
wiley   +1 more source

Optical Frequency Comb Generation in Highly Nonlinear Fiber With Dual-Mode Square Microlasers

IEEE Photonics Journal, 2018
Optical frequency comb (OFC) generation based on four-wave mixing in highly nonlinear fiber (HNLF) is investigated using dual-transverse-mode square microlaser as a seed source.
Hai-Zhong Weng, Yong-Zhen Huang, Xiu-Wen Ma, Yue-De Yang, Jin-Long Xiao, Jun-Yuan Han, Ming-Long Liao   +6 more
doaj   +1 more source

Fully integrated electrically driven optical frequency comb at communication wavelength. [PDF]

Nanophotonics, 2022
Li N, Chen G, Lim LW, Ho CP, Xue J, Fu YH, Lee LYT.   +6 more
europepmc   +1 more source

Structurally competent care for families facing the continuous traumatic stress of community violence and systemic racism

Journal of Traumatic Stress, EarlyView.
Abstract In racially and economically segregated communities, structural violence and chronic adversity perpetuate the risk for community violence and related trauma exposure. Despite widespread awareness of community violence, urban youth of color are among those least likely to have access to services that promote trauma recovery. When these youth do
Bradley C. Stolbach, Seeba Anam, Keyona Allen, Emma‐Lorraine Baaba Bart‐Plange, Royce Lee, Aashana Daru, Angel Boulware, Sonya Mathies Dinizulu   +7 more
wiley   +1 more source

Improvement of Distance Measurement Based on Dispersive Interferometry Using Femtosecond Optical Frequency Comb. [PDF]

Sensors (Basel), 2022
Niu Q, Song M, Zheng J, Jia L, Liu J, Ni L, Nian J, Cheng X, Zhang F, Qu X.   +9 more
europepmc   +1 more source

WDM optical interconnect enabled by optical frequency comb based on dual-drive modulator

, 2018
We report an optical frequency comb (OFC) generation by using a single dual-drive Mach-Zehnder modulator (DD-MZM). Over 21 comb modes with optical power above -5dBm and power flatness of 0.81 were generated within the -6 dB bandwidth of the OFC optical ...
Luo, Jun, Utaka, Katsuyuki, Iezekiel, Stavros, Manousakis, Konstantinos, Dorren, Harm, Tomkos, Ioannis, Ellinas, Georgios, Calabretta, Nicola   +7 more
core   +1 more source