189 citations · 530 across the 16 of their papers we have counts for
18 papers
Sub-kHz linewidth integrated extended-DBR Pockels lasers using lithium tantalate
Hugo Larocque, Zhuoya Yuan, Zihan Li +7
Tunable low-noise lasers are crucial components employed in modern metrology. Advances in photonic integrated circuit technology have provided a new platform for compact integrated…
Narrow-linewidth, piezoelectrically tunable photonic integrated blue laser
Anat Siddharth, Asger B. Gardner, Xinru Ji +8
Frequency-agile lasers operating in the ultraviolet-to-blue spectral range (360-480 nm) are critical enablers for a wide range of technologies, including free-space and underwater…
Monolithic piezoelectrically tunable hybrid integrated laser with sub-fiber laser coherence
Andrey Voloshin, Anat Siddharth, Simone Bianconi +8
Ultra-low noise lasers are essential tools in a wide variety of applications, including data communication, light detection and ranging (LiDAR), quantum computing and sensing, and…
Ultrafast tunable photonic integrated Pockels extended-DBR laser
Anat Siddharth, Simone Bianconi, Rui Ning Wang +5
Frequency-agile lasers that can simultaneously feature low noise characteristics as well as fast mode hop-free frequency tuning are keystone components for applications ranging fro…
Piezoelectric actuation for integrated photonics
Hao Tian, Junqiu Liu, Alaina Attanasio +14
Recent decades have seen significant advancements in integrated photonics, driven by improvements in nanofabrication technology. This field has developed from integrated semiconduc…
Hydrogen-free low-temperature silica for next generation integrated photonics
Zheru Qiu, Zihan Li, Rui Ning Wang +4
The advances in novel low-loss "on insulator" integrated photonics platforms beyond silicon, such as thin-film LiNbO3, LiTaO3, GaP and BaTiO3 have demonstrated major potential acro…
Bidirectional microwave-optical transduction based on integration of high-overtone bulk acoustic resonators and photonic circuits
Terence Blésin, Wil Kao, Anat Siddharth +5
Coherent interconversion between microwave and optical frequencies can serve as both classical and quantum interfaces for computing, communication, and sensing. Here, we present a…
Hertz-linewidth and frequency-agile photonic integrated extended-DBR lasers
Anat Siddharth, Alaina Attanasio, Grigory Lihachev +7
Recent advances in the development of ultra-low loss silicon nitride (Si3N4)-based photonic integrated circuits have allowed integrated lasers to achieve a coherence exceeding thos…
Frequency agile photonic integrated external cavity laser
Grigory Lihachev, Andrea Bancora, Viacheslav Snigirev +10
Recent advances in the development of ultra-low loss silicon nitride integrated photonic circuits have heralded a new generation of integrated lasers capable of reaching fiber lase…
An Integrated Photon-Pair Source with Monolithic Piezoelectric Frequency Tunability
Tiff Brydges, Arslan S. Raja, Angelo Gelmini +9
This work demonstrates the capabilities of an entangled photon-pair source at telecom wavelengths, based on a photonic integrated SiN microresonator with monolithically int…
Tightly confining lithium niobate photonic integrated circuits and lasers
Zihan Li, Rui Ning Wang, Grigorii Lihachev +8
Photonic integrated circuits are indispensible for data transmission within modern datacenters and pervade into multiple application spheres traditionally limited for bulk optics,…
Near ultraviolet photonic integrated lasers based on silicon nitride
Anat Siddharth, Thomas Wunderer, Grigory Lihachev +10
Low phase noise lasers based on the combination of III-V semiconductors and silicon photonics are well established in the near-infrared spectral regime. Recent advances in the deve…
Ultrafast tunable lasers using lithium niobate integrated photonics
Viacheslav Snigirev, Annina Riedhauser, Grigory Lihachev +13
Recent advances in the processing of thin-film LNOI have enabled low-loss photonic integrated circuits, modulators with improved half-wave voltage, electro-optic frequency combs an…
A heterogeneously integrated lithium niobate-on-silicon nitride photonic platform
Mikhail Churaev, Rui Ning Wang, Viacheslav Snigirev +12
The availability of thin-film lithium niobate on insulator (LNOI) and advances in processing have led to the emergence of fully integrated LiNbO3 electro-optic devices, including l…
Coherent terahertz-to-microwave link using electro-optic-modulated Turing rolls
Wenle Weng, Miles H. Anderson, Anat Siddharth +3
Arising from modulation instability, Turing rolls in optical Kerr microresonators have been used in the generation of optical frequency combs and the synthesis of microwave and ter…
Magnetic-Free Silicon Nitride Integrated Optical Isolator
Hao Tian, Junqiu Liu, Anat Siddharth +5
Integrated photonics has enabled signal synthesis, modulation and conversion using photonic integrated circuits (PIC). Many materials have been developed, among which silicon nitri…
Ultralow-noise frequency-agile photonic integrated lasers
Grigory Lihachev, Johann Riemensberger, Wenle Weng +8
Low-noise lasers are of central importance in a wide variety of applications, including high spectral-efficiency coherent communication protocols, distributed fibre sensing, and lo…
Tunneling dynamics of correlated bosons in a double well potential
Sunayana Dutta, Apurba Barman, Anat Siddharth +2
The quantum dynamics of a few bosons in a double well potential is studied using a Bose Hubbard model. We consider both signs for the on-site interparticle interaction and also inv…