134 citations · 534 across the 18 of their papers we have counts for
18 papers
Heterogeneously Integrated Balanced Photodetector on an Ultra-Low Loss Silicon Nitride Delay Line Interferometer
Rahul Chawlani, Fatemehsadat Tabatabaei, Mark W. Harrington +7
Thin core silicon nitride photonics enables ultra-low loss, CMOS foundry compatible integration that supports wavelengths from the visible to shortwave infrared. Applications that…
Blue to Near-IR Integrated PZT Silicon Nitride Modulators for Quantum and Atomic Applications
Nick Montifiore, Andrei Isichenko, Nitesh Chauhan +8
Modulation and control of lasers and optical signals is necessary for trapped-ion and cold neutral atom quantum systems. Given the diversity of atomic species, experimental modalit…
Sub-Doppler rubidium atom cooling using a programmable agile integrated PZT-on-SiN resonator
Andrei Isichenko, Steven Carpenter, Nick Montifiore +12
Programmability and precise control of laser frequency are essential for quantum experiments and applications such as atomic clocks, quantum computers, and cold-atom sensors. Curre…
Photonic chip-based optical frequency division with PZT-integrated soliton microcombs
Ruxuan Liu, Mark W. Harrington, Shuman Sun +15
Optical frequency division (OFD) produces low-noise microwave and millimeter-wave signals by transferring the exceptional stability of optical references to electronic frequency do…
Laser intensity noise suppression for space-borne gravitational wave mission
Fan Li, Xin Shang, Zhenglei Ma +7
Laser intensity noise is a main limitation of measurement and sensing mission represented by gravitational wave detection. We develop a noise decomposition model and design the cor…
Sub-100 Hz Intrinsic Linewidth 852 nm Silicon Nitride External Cavity Laser
Hani Nejadriahi, Eric Kittlaus, Debapam Bose +8
We demonstrate an external cavity laser with intrinsic linewidth below 100 Hz around an operating wavelength of 852 nm, selected for its relevance to laser cooling and manipulation…
Scalable single-microring hybrid III-V/Si lasers for emerging narrow-linewidth applications
Jiawei Wang, Xiang Li, Xin Guo +6
Silicon photonics, compatible with large-scale silicon manufacturing, is a disruptive photonic platform that has indicated significant implications in industry and research areas (…
Trapped ion qubit and clock operations with a visible wavelength photonic coil resonator stabilized integrated Brillouin laser
Nitesh Chauhan, Christopher Caron, Jiawei Wang +5
Integrating precise, stable, ultra-low noise visible light lasers into atomic systems is critical for advancing quantum information sciences and improving scalability and portabili…
Kerr optical frequency division with integrated photonics for stable microwave and mmWave generation
Shuman Sun, Mark W. Harrington, Fatemehsadat Tabatabaei +13
Optical frequency division (OFD) has revolutionized microwave and mmWave generation and set spectral purity records owing to its unique capability to transfer high fractional stabi…
Anneal-free ultra-low loss silicon nitride integrated photonics
Debapam Bose, Mark W. Harrington, Andrei Isichenko +4
Heterogeneous and monolithic integration of the versatile low loss silicon nitride platform with low temperature materials such as silicon electronics and photonics, III-V compound…
High-speed 4 4 silicon photonic electro-optic switch, operating at the 2 μm waveband
Jiawei Wang, Jia Xu Brian Sia, Xiang Li +7
The escalating need for expansive data bandwidth, and the resulting capacity constraints of the single mode fiber (SMF) have positioned the 2-m waveband as a prospective window…
Integrated optical frequency division for stable microwave and mmWave generation
Shuman Sun, Beichen Wang, Kaikai Liu +14
The generation of ultra-low noise microwave and mmWave in miniaturized, chip-based platforms can transform communication, radar, and sensing systems. Optical frequency division tha…
Photonic integrated beam delivery in a rubidium 3D magneto-optical trap
Andrei Isichenko, Nitesh Chauhan, Debapam Bose +3
Cold atoms are important for precision atomic applications including timekeeping and sensing. The 3D magneto-optical trap (3D-MOT), used to produce cold atoms, will benefit from ph…
Linear Optical Modulators for Prospective Communications at the 2 μm Waveband
Jia Xu Brian Sia, Xiang Li, X. Guo +8
The 2 μm waveband is an area that could have significant technological consequences, with applications ranging from spectroscopy, LIDAR and free-space communications. The developme…
Silicon nitride stress-optic microresonator modulator for optical control applications
Jiawei Wang, Kaikai Liu, Mark W. Harrington +2
The silicon nitride integration platform has been successful at realizing extremely low waveguide losses across the visible to infrared and components including high performance la…
36 Hz integral linewidth laser based on a photonic integrated 4.0-meter coil resonator
Kaikai Liu, Nitesh Chauhan, Jiawei Wang +6
Laser stabilization sits at the heart of many precision scientific experiments and applications, including quantum information science, metrology and atomic timekeeping. These syst…
Fully symmetric controllable integrated three-resonator photonic molecule
Jiawei Wang, Kaikai Liu, Qiancheng Zhao +3
Photonic molecules can be used to realize complex optical energy states and modes, analogous to those found in molecules, with properties useful for applications like spectral engi…
Visible light photonic integrated Brillouin laser
Nitesh Chauhan, Andrei Isichenko, Kaikai Liu +8
Narrow linewidth visible light lasers are critical for atomic, molecular and optical (AMO) applications including atomic clocks, quantum computing, atomic and molecular spectroscop…