Femtosecond laser-inscribed optical waveguides in dielectric crystals: a concise review and recent advances
Femtosecond laser inscription or writing has been recognized as a powerful technique to
engineer various materials toward a number of applications. By efficient modification of …
engineer various materials toward a number of applications. By efficient modification of …
Integrated photon-pair sources with nonlinear optics
Assisted by the rapid development of photonic integrated circuits, scalable and versatile chip-
based quantum light sources with nonlinear optics are increasingly tangible for real-world …
based quantum light sources with nonlinear optics are increasingly tangible for real-world …
Quantum nanophotonic and nanoplasmonic sensing: towards quantum optical bioscience laboratories on chip
Quantum-enhanced sensing and metrology pave the way for promising routes to fulfil the
present day fundamental and technological demands for integrated chips which surpass the …
present day fundamental and technological demands for integrated chips which surpass the …
Laser writing of color centers
Color centers, optically active defects within solids, are vital for leading quantum information
technologies such as quantum computing and quantum sensing. An essential prerequisite …
technologies such as quantum computing and quantum sensing. An essential prerequisite …
Complex Three-Dimensional Microscale Structures for Quantum Sensing Applications
We present a novel method for fabricating highly customizable three-dimensional structures
hosting quantum sensors based on nitrogen vacancy (NV) centers using two-photon …
hosting quantum sensors based on nitrogen vacancy (NV) centers using two-photon …
Integrated photonic devices in single crystal diamond
The field of diamond photonics is reviewed, with a focus on recent experimental
demonstrations of photonic integrated devices in a single crystal diamond. This field …
demonstrations of photonic integrated devices in a single crystal diamond. This field …
Permanent optical bleaching in HPHT-diamond via aggregation of C-and NV-centers excited by visible-range femtosecond laser pulses
SI Kudryashov, VG Vins, PA Danilov, EV Kuzmin… - Carbon, 2023 - Elsevier
Red-colored high-pressure, high-temperature synthesized (HPHT) diamond was exposed in
its bulk in a number of patterns to millions of 0.3-ps, 515-nm laser pulses focused by a 0.25 …
its bulk in a number of patterns to millions of 0.3-ps, 515-nm laser pulses focused by a 0.25 …
Signatures of ultrafast electronic and atomistic dynamics in bulk photoluminescence of CVD and natural diamonds excited by ultrashort laser pulses of variable …
Inter-band photoexcitation in bulk natural and synthetic diamonds by tightly focused near-IR
(1030 nm) ultrashort laser pulses of variable duration (0.3–6.3 ps) promotes characteristic …
(1030 nm) ultrashort laser pulses of variable duration (0.3–6.3 ps) promotes characteristic …
Quantum micro–nano devices fabricated in diamond by femtosecond laser and ion irradiation
Diamond has attracted great interest as a quantum technology platform thanks to its optically
active nitrogen vacancy (NV) center. The NV's ground state spin can be read out optically …
active nitrogen vacancy (NV) center. The NV's ground state spin can be read out optically …
Direct writing of high-density nitrogen-vacancy centers inside diamond by femtosecond laser irradiation
T Kurita, Y Shimotsuma, M Fujiwara, M Fujie… - Applied Physics …, 2021 - pubs.aip.org
High-density nitrogen-vacancy (NV) centers exceeding 10 16/cm 3 inside a diamond can be
achieved by femtosecond laser irradiation. The number of pulses and pulse energy were …
achieved by femtosecond laser irradiation. The number of pulses and pulse energy were …