THz dynamic nuclear polarization NMR

EA Nanni, AB Barnes, RG Griffin… - IEEE Transactions on …, 2011 - ieeexplore.ieee.org
Dynamic nuclear polarization (DNP) increases the sensitivity of nuclear magnetic resonance
(NMR) spectroscopy by using high frequency microwaves to transfer the polarization of the …

Symmetry-Guided Engineering of Polarization by 2D Moiré Metasurfaces

MJH Tan, F Freire-Fernández, TW Odom - ACS nano, 2024 - ACS Publications
Cylindrical vector (CV) beams exhibit spatially varying polarization important in optical
communication, super-resolution microscopy, and high-throughput information processing …

Microwave cavity searches for low-frequency axion dark matter

R Lasenby - Physical Review D, 2020 - APS
For low-mass (frequency≪ GHz) axions, dark matter detection experiments searching for an
axion-photon-photon coupling generally have suppressed sensitivity, if they use a static …

THz cavity ring-down quantitative gas phase spectroscopy

C Elmaleh, F Simon, J Decker, J Dumont, F Cazier… - Talanta, 2023 - Elsevier
The development of cavity based infrared spectroscopy techniques has proved very
successful, in particular cavity ring-down spectroscopy for sensitive measurements. The …

Terahertz gas phase spectroscopy using a high-finesse Fabry–Pérot cavity

F Hindle, R Bocquet, A Pienkina, A Cuisset, G Mouret - Optica, 2019 - opg.optica.org
The achievable instrument sensitivity is a critical parameter for the continued development of
terahertz (THz) applications. Techniques such as cavity-enhanced techniques and cavity …

Low-loss transmission lines for high-power terahertz radiation

EA Nanni, SK Jawla, MA Shapiro, PP Woskov… - Journal of Infrared …, 2012 - Springer
Applications of high-power Terahertz (THz) sources require low-loss transmission lines to
minimize loss, prevent overheating and preserve the purity of the transmission mode …

A versatile and modular quasi optics-based 200 GHz dual dynamic nuclear polarization and electron paramagnetic resonance instrument

TA Siaw, A Leavesley, A Lund, I Kaminker… - Journal of Magnetic …, 2016 - Elsevier
Solid-state dynamic nuclear polarization (DNP) at higher magnetic fields (> 3 T) and
cryogenic temperatures (∼ 2–90 K) has gained enormous interest and seen major …

A Compact X-Band Microwave Pulse Compressor Using a Corrugated Cylindrical Cavity

Y Jiang, H Zha, J Shi, M Peng, X Lin… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Microwave pulse compressors based on a single resonant cavity operating at polarized
modes can be super compact, and corrugated structures can transmit high-power, high …

Учредители: Национальный исследовательский Нижегородский государственный университет им. НИ Лобачевского, Федеральный исследовательский …

АВ Аржанников, ПА Бак, ВИ Белоусов… - ИЗВЕСТИЯ ВЫСШИХ …, 2021 - elibrary.ru
Проект мощного длинноимпульсного лазера на свободных электронах (ЛСЭ)
субмиллиметрового диапазона длин волн развивается в сотрудничестве ИЯФ СО РАН …

Orbital angular momentum (OAM) of rotating modes driven by electrons in electron cyclotron masers

A Sawant, MS Choe, M Thumm, EM Choi - Scientific Reports, 2017 - nature.com
The well-defined orbital angular momentum (OAM) of rotating cavity modes operating near
the cutoff frequency excited by gyrating electrons in a high-power electron cyclotron maser …