Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

71 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Active Ultrahigh-Q (0.2 × 106 ) THz Topological Cavities on a Chip.
Kumar A, Gupta M, Pitchappa P, Tan TC, Chattopadhyay U, Ducournau G, Wang N, Chong Y, Singh R. Kumar A, et al. Among authors: chattopadhyay u. Adv Mater. 2022 Jul;34(27):e2202370. doi: 10.1002/adma.202202370. Epub 2022 May 29. Adv Mater. 2022. PMID: 35419880
Electrically pumped topological laser with valley edge modes.
Zeng Y, Chattopadhyay U, Zhu B, Qiang B, Li J, Jin Y, Li L, Davies AG, Linfield EH, Zhang B, Chong Y, Wang QJ. Zeng Y, et al. Among authors: chattopadhyay u. Nature. 2020 Feb;578(7794):246-250. doi: 10.1038/s41586-020-1981-x. Epub 2020 Feb 12. Nature. 2020. PMID: 32051601 Free article.
Fermi-Arc-Induced Vortex Structure in Weyl Beam Shifts.
Chattopadhyay U, Shi LK, Zhang B, Song JCW, Chong YD. Chattopadhyay U, et al. Phys Rev Lett. 2019 Feb 15;122(6):066602. doi: 10.1103/PhysRevLett.122.066602. Phys Rev Lett. 2019. PMID: 30822071
Safe Delivery of Surgical Care in Head and Neck Cancer Patients During COVID-19-an Audit of Pattern of Presentation and Treatment Strategies in an Oncology Centre in the Northern India.
Daga D, Mishra A, Sharma SS, Rai AK, Valsareddy SK, Singh U, Chattopadhyay U, Prakash G. Daga D, et al. Among authors: chattopadhyay u. Indian J Surg Oncol. 2021 Dec;12(Suppl 2):250-256. doi: 10.1007/s13193-021-01399-1. Epub 2021 Jul 30. Indian J Surg Oncol. 2021. PMID: 34345155 Free PMC article.
71 results